CN106251599A - Remote control function test method and system for charge control electric energy meter - Google Patents
Remote control function test method and system for charge control electric energy meter Download PDFInfo
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- 238000010998 test method Methods 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 91
- 230000005611 electricity Effects 0.000 claims description 86
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- 230000006870 function Effects 0.000 description 117
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/25—Arrangements for indicating or signalling faults
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
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Abstract
The invention relates to a remote control function test method and a remote control function test system for a cost control electric energy meter. The method comprises the following steps: obtaining trip execution information of the charge control electric energy meter on a remote trip command, and judging whether a remote trip function of the charge control electric energy meter is qualified or not; acquiring closing execution information of the charge control electric energy meter on a remote direct closing command/a remote allowable closing command, and judging whether the remote closing function of the charge control electric energy meter is qualified or not; acquiring power protection execution information of the charge control electric energy meter on the remote power protection command/remote power protection release command, and judging whether the remote power protection function of the charge control electric energy meter is qualified or not; acquiring alarm execution information of the fee-controlled electric energy meter on a remote alarm command/remote alarm release command, and judging whether the remote alarm function of the fee-controlled electric energy meter is qualified or not; and if any judgment result is unqualified, determining that the remote control function of the dual-mode cost control electric energy meter is unqualified. The remote control function of the dual-mode cost control electric energy meter can be comprehensively and accurately detected through the method and the device.
Description
Technical field
The present invention relates to testing techniques of equipment field, particularly relate to the remote control function method of testing of expense control electric energy meter
And system.
Background technology
Being different from common expense control electric energy meter and only have single expense control pattern, bimodulus expense control electric energy meter both can be operated in
Local charge control pattern, it is also possible to be operated in remote bill control pattern, and can mutually switch between both of which.So-called local charge
Control pattern refers to local metering, local charging, local on-off control, i.e. electric energy meter can be automatically according to self electric energy metrical and settings
Electricity price, be automatically performed charge calculation and according to the behaviour such as combined floodgate after arranging that threshold values realizes remaining sum alarm, arrearage is operated a switch, supplementing with money
Make.So-called remote bill control pattern refers to local metering, the charging of long-range main website, and realizes on-off control by long-range main website, i.e.
Electric energy meter only carries out electric energy metrical, by the mode such as RS485, carrier wave, energy data is sent to long-range main website, by long-range main website
Carry out charge calculation, and issue the operational orders such as switching on according to clearing situation.
Bimodulus expense control electric energy meter is carried out initializing by virtual medium or solid state medium (such as RF IC card), open an account, is filled
Value, mend card, parameter is arranged, information is returned to write and the operation such as issued with switching on order, must be through hardware security module in operating process
Carry out safety certification, data encrypting and deciphering processes.Corresponding, the expense control function of bimodulus expense control electric energy meter specifically includes that initialization merit
Energy, function of opening an account, charging function, benefit card function, subscriber card return and write function, parameter more New function, key updating function, data are returned
Copy function, remote control function, event recording function, Protection Counter Functions, expense control mode switch function, wallet moves back expense function, expense is controlled
Settlement function, identity authentication function, anti-counterfeiting card attack function, software comparison function etc..Wherein, function of initializing, merit of opening an account
7 function items such as energy, charging function, benefit card function, subscriber card return and write function, wallet moves back expense function, expense control settlement function are this
It is exclusive that ground takes control pattern；Parameter more New function, key updating function, data copy back function, remote control function, logout merit
Energy, Protection Counter Functions, take control mode switch function, identity authentication function, anti-counterfeiting card attack function, software comparison function etc. 10
Function items, then be that both of which is provided with.
But at present, either national regulation, or industry standard or corporate specification, all without reference to taking control electric energy meter
The related content of remote control function test, therefore there is problems in that the long-range control being difficult to pass judgment on bimodulus expense control electric energy meter
Whether feature capability processed meets the technical standard of enterprise requires and provides objective test result, thus takes control electric energy meter to bimodulus
Use unit bring certain application risk, it is difficult to ensure that bimodulus take the execution feelings of remote control function controlling electric energy meter
Condition.
Summary of the invention
Based on this, the embodiment of the present invention provides remote control function method of testing and the system taking control electric energy meter, it is possible to complete
The remote control function of bimodulus expense control electric energy meter is detected in face accurately, is conducive to effectively detection bimodulus to take the long-range control of control electric energy meter
Function processed.
One aspect of the present invention provides the remote control function method of testing taking control electric energy meter, including:
Sending trip remotely order to taking control electric energy meter, acquisition takes control electric energy meter and the tripping operation of trip remotely order is performed letter
Breath, compares the tripping operation execution information got with the tripping operation response message preset, and judges to take control electricity according to comparison result
The trip remotely function of energy table is the most qualified；
Send order of remotely directly closing a floodgate to expense control electric energy meter, remotely allow order of closing a floodgate after elder generation, obtain respectively and take control electricity
Table the combined floodgate of order of remotely directly closing a floodgate/remotely permission combined floodgate order can be performed information, the combined floodgate got is performed information
Compare with default response message of directly closing a floodgate/permission combined floodgate response message, judge to take control electric energy meter according to comparison result
Remote switching function the most qualified；
Send and remotely protect electricity order to the control electric energy meter that takes of "on" position, remotely protect electrolysis except order after elder generation, obtain respectively
Take control electric energy meter and perform information except guarantor's electricity of order to remotely protecting electricity order/remotely protect electrolysis, the guarantor's electricity got is performed letter
The guarantor's electroresponse information ceased and preset/guarantor's electrolysis is compared except response message, judges to take control electric energy meter according to comparison result
Remotely protect Electricity Functional the most qualified；
After elder generation, to taking, control electric energy meter sends remote alarms order, remote alarms releases order, obtains described expense control electricity respectively
Remote alarms order/remote alarms can be released table the warning execution information ordered, whether the warning got is performed information
Compare with default alarm response information/alarm release response message, judge to take the remote of control electric energy meter according to comparison result
Journey warning function is the most qualified；
If any of the above-described function judged result is defective, it is determined that for described bimodulus expense control electric energy meter remotely control merit
Can be defective；If it is qualified that above-mentioned all function judged results are, it is determined that take the long-range control of control electric energy meter for described bimodulus
Function is qualified.
Another aspect of the present invention provides the remote control function test system taking control electric energy meter, including:
First test module, for taking control electric energy meter transmission trip remotely order, obtaining and take control electric energy meter to remotely jumping
The tripping operation of lock order performs information, the tripping operation execution information got is compared with the tripping operation response message preset, according to
Comparison result judges that the trip remotely function of expense control electric energy meter is the most qualified；
Second test module, after first, to taking, control electric energy meter sends order of remotely directly closing a floodgate, life is closed a floodgate in long-range permission
Order, acquisition takes the control electric energy meter combined floodgate execution information to long-range order of directly closing a floodgate/remotely permission combined floodgate order respectively, will acquisition
To combined floodgate execution information with preset response message of directly closing a floodgate/permissions combined floodgate response message compare, according to comparison knot
Fruit judges that the remote switching function of expense control electric energy meter is the most qualified；
3rd test module, sends long-range electricity of protecting to the expense control electric energy meter of "on" position after first and orders, remotely protects electricity
Release order, obtain respectively and take control electric energy meter to remotely protecting electricity order/remotely protect electrolysis except guarantor's electricity execution information of order, will obtain
The electricity execution information of protecting got and the guarantor's electroresponse information preset/guarantor's electrolysis is compared, according to comparison result except response message
Judge that the remotely guarantor Electricity Functional of expense control electric energy meter is the most qualified；
4th test module, after first, to taking, control electric energy meter sends remote alarms order, remote alarms releases order, divides
Do not obtain described expense control electric energy meter and remote alarms order/remote alarms is released the warning execution information of order, by get
Whether warning execution information compares with default alarm response information/alarm release response message, sentences according to comparison result
Disconnected take that to control the remote alarming function of electric energy meter the most qualified；
Judge module, if the judged result for any of the above-described test module is defective, it is determined that take for described bimodulus
The remote control function of control electric energy meter is defective；Otherwise, it is determined that the remote control function taking control electric energy meter for described bimodulus is closed
Lattice.
Technique scheme, controls electric energy meter at remote control scenario corresponding to difference in functionality, comprehensively by checking that bimodulus take
Effective detection bimodulus takes the remote control function of control electric energy meter, it is adaptable to constituent parts remotely controls merit to bimodulus expense control electric energy meter
Can be evaluated, the suitability is wide.
Accompanying drawing explanation
Fig. 1 is the indicative flowchart of the remote control function method of testing of the expense control electric energy meter of an embodiment；
Fig. 2 is the schematic diagram of the remote control function test system of the expense control electric energy meter of an embodiment.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
Fig. 1 is the indicative flowchart of the remote control function method of testing of the expense control electric energy meter of an embodiment.
As it is shown in figure 1, the remote control function method of testing of the expense control electric energy meter in the present embodiment includes step:
S11, sends trip remotely order to taking control electric energy meter, obtains expense control electric energy meter and holds the tripping operation of trip remotely order
Row information, compares the tripping operation execution information got with the tripping operation response message preset, judges expense according to comparison result
The trip remotely function of control electric energy meter is the most qualified；
In the embodiment of the present invention, the detailed description of the invention of this step comprises the steps that
Step 101: sending trip remotely order to taking control electric energy meter, the markers in command frame is early than current time at least 3
Minute；Obtain and take the control electric energy meter response message to this trip remotely order, according to the response message check fee control electricity got
Can table to the effective time legitimacy of trip remotely order identify whether normal；
Step 102: the tripping operation delay time of setup fee control electric energy meter, then sends remote to the control electric energy meter that takes of "on" position
Journey trip signal；Obtain take control electric energy meter tripping operation perform information, described tripping operation perform information at least include whether trip and
Tripping operation time of origin is the most normal according to the delay tripping function that described tripping operation execution infomation detection takes control electric energy meter；
Step 103: send trip remotely order to the expense control electric energy meter tripped, it is long-range to this that acquisition takes control electric energy meter
The response message of trip signal；According to this response message check fee control electric energy meter prevent repeat trip avoidance function the most normal；
Step 104: the tripping operation delay time of setup fee control electric energy meter, then sends remote to the control electric energy meter that takes of "on" position
Journey trip signal；Controlled to take control electric energy meter power-off before described tripping operation delay time expires, and when described tripping operation time delay
Between control at the expiration expense control electric energy meter the most afterwards and re-power；Obtaining the tripping operation execution information taking control electric energy meter, described tripping operation performs letter
Breath at least includes whether tripping operation and tripping operation time of origin, jumps according to the time delay that described tripping operation execution infomation detection takes control electric energy meter
The execution in the case of power-off/re-power of the lock function is the most normal；
If at least one testing result is abnormal in aforementioned four step, it is determined that for taking the trip remotely merit of control electric energy meter
Can be defective, if the testing result of aforementioned four step is normally, it is determined that close for taking the trip remotely function of control electric energy meter
Lattice.
It is understood that the execution sequence of aforementioned four step can be adjusted according to practical situation, the most first hold
Row step 104, then perform step 103 etc..
S12, after elder generation, to taking, control electric energy meter sends order of remotely directly closing a floodgate, order is closed a floodgate in long-range permission, obtains expense respectively
Control electric energy meter performs information to the combined floodgate of order of remotely directly closing a floodgate/remotely permission combined floodgate order, is performed by the combined floodgate got
Information is compared with response message of the directly closing a floodgate/permission combined floodgate response message preset, and judges to take control electricity according to comparison result
The remote switching function of energy table is the most qualified；
In the embodiment of the present invention, the detailed description of the invention of this step comprises the steps that
Step 201: send to expense control electric energy meter and remotely directly close a floodgate the markers in order, and command frame early than current time
At least 3 minutes, obtain the response message taking control electric energy meter to this most direct order of closing a floodgate, according to described response message check fee
Control electric energy meter to the effective time legitimacy of remote switching order identify whether normal；
Step 202: send order of remotely directly closing a floodgate to the expense control electric energy meter of tripped condition, obtains and takes control electric energy meter to far
Journey directly close a floodgate order combined floodgate perform information, according to described close a floodgate perform infomation detection take control electric energy meter direct closing function
The most normal；
Step 203: send remotely permission combined floodgate order to the control electric energy meter that takes of tripped condition, obtain and take control electric energy meter to far
Journey allows the execution information of reclosing command, and the permission closing function taking control electric energy meter according to this execution infomation detection is the most normal；
Step 204: after expense control electric energy meter is switched to remote bill control pattern, by interactive terminal taking to tripped condition
Control electric energy meter sends telegram in reply order of closing a floodgate, and obtains the execution information taking control electric energy meter to telegram in reply instruction of closing a floodgate, believes according to this execution
The combined floodgate telegram in reply function of breath check fee control electric energy meter is the most normal；
Step 205: the combined floodgate delay time of setup fee control electric energy meter, then to taking control electric energy meter transmission remote switching life
Order；Acquisition takes the combined floodgate of control electric energy meter and performs information, and this combined floodgate performs information and at least includes whether when combined floodgate and combined floodgate occur
Between；The time-delay closing function taking control electric energy meter according to this combined floodgate execution infomation detection is the most normal；
If at least one testing result is abnormal in five steps of above-mentioned steps 201-step 205, it is determined that for taking control electricity
The remote switching function of energy table is defective, and the testing result of no five steps of above-mentioned steps 201-step 205 is normally, the most really
The remote switching function being set to expense control electric energy meter is qualified.
It is understood that the execution sequence of above-mentioned steps 201-step 205 can be adjusted according to practical situation, example
As first carried out step 205, then perform step 204 etc..
S13, first after send and remotely protect electricity order, remotely protect electrolysis except order to take control electric energy meter, obtain respectively take control electric
Can order/remotely protect electrolysis to perform information except the guarantor's electricity ordered to remotely protecting electricity by table, the information that performed by the guarantor's electricity got is with pre-
If the electrolysis of guarantor's electroresponse information/guarantor compare except response message, judge take remotely protecting of control electric energy meter according to comparison result
Electricity Functional is the most qualified.
In the embodiment of the present invention, the detailed description of the invention of this step comprises the steps that
Step 301, sends guarantor's electrolysis except ordering to the control electric energy meter that takes of "on" position, then retransmits the electric order of guarantor, obtain
Taking the expense control electric energy meter execution information to this guarantor's electricity order, described execution information at least includes protecting electricity condition position information；According to institute
The guarantor's Electricity Functional stating execution infomation detection expense control electric energy meter is the most normal；
Step 302, is electrolysed except order to the control electric energy meter transmission guarantor of taking protected under electricity condition, and acquisition takes controls electric energy meter to guarantor's electricity
Releasing the execution information of order, described execution information at least includes protecting electricity condition position information；Take according to described execution infomation detection
Guarantor's electricity removing function of control electric energy meter is the most normal；
If the arbitrary testing result of step 301, step 302 is abnormal, it is determined that for expense control electric energy meter remotely protect electric work
Can be defective, if step 30 and step 302 testing result are normally, it is determined that close for taking the Electricity Functional of remotely protecting of control electric energy meter
Lattice.
S14, after elder generation, to taking, control electric energy meter sends remote alarms order, remote alarms releases order, obtains described expense respectively
Control electric energy meter releases the warning of order and performs information remote alarms order/remote alarms, and the warning got is performed information
Whether compare with default alarm response information/alarm release response message, judge to take control electric energy meter according to comparison result
Remote alarming function the most qualified.
In the embodiment of the present invention, the detailed description of the invention of this step comprises the steps that
Step 401, sends remote alarms order to taking control electric energy meter, obtains expense control electric energy meter and holds remote alarms order
Row information, described execution information at least includes pre-trip alarm condition position information；Control electric energy is taken according to described execution infomation detection
The warning function of table is the most normal；
Step 402, sends remote alarms releasing order to taking control electric energy meter, and acquisition takes control electric energy meter and releases remote alarms
The execution information of order, described execution information at least includes pre-trip alarm condition position information, according to described execution infomation detection
The alarm release function taking control electric energy meter is the most normal；
If step 401, a step 402 at least testing result are abnormal, it is determined that for taking the remote alarms of control electric energy meter
Function is defective, otherwise, it is determined that qualified for taking the remote alarming function of control electric energy meter.
S15, if the judged result of above-mentioned S11～S14 either step is defective, it is determined that take control electric energy for described bimodulus
The remote control function of table is defective；If it is qualified that the judged result of above-mentioned S11～S14 is, it is determined that take control for described bimodulus
The remote control function of electric energy meter is qualified.
Further, the remote control function method of testing of described expense control electric energy meter may also include the step of detection priority
Suddenly, specifically including: send journey trip signal to closing a floodgate and protecting the expense control electric energy meter under electricity condition, acquisition takes control electric energy meter orders this
Guarantor's electric tripping of order performs information, the electric tripping execution information of protecting got is compared with default guarantor's electric tripping response message
Right, judge that according to comparison result guarantor's electricity priority function of expense control electric energy meter is the most qualified.Corresponding, if taking guarantor's electricity of control electric energy meter
The judged result of priority function is defective, it is determined that the remote control function taking control electric energy meter for described bimodulus is defective.
It should be noted that the execution sequence of above-mentioned steps is not only restricted to the situation of above-mentioned example in the embodiment of the present invention,
Such as, it is possible to first carry out step S12, then perform step S11；Or first carry out step S13, then perform step S12.
The remote control function method of testing taking control electric energy meter of the present embodiment, can take control electricity by comprehensive and accurate detection bimodulus
The remote control function of energy table, it is adaptable to bimodulus expense control electric energy meter remote control function is evaluated by constituent parts, and the suitability is wide.
Below by a concrete example, the present invention is taken the remote control function method of testing work of control electric energy meter further
Explanation.Wherein, being test for bimodulus expense control electric energy meter and possess remote control function, bimodulus expense control electric energy meter receives by remotely leading
Stand/combined floodgate that sends of electricity-selling system and order of operating a switch, after judging order effectively, by controlling opening of tripping operation control terminal output
OFF signal thus realize external on-load switch automatic closing or operate a switch, to user's power on/off.Wherein, combined floodgate order includes directly closing
Lock order and permission are closed a floodgate and are ordered.
Bimodulus expense control electric energy meter also has remotely protects Electricity Functional, is just in guarantor's electricity shape when electric energy meter receives guarantor's electricity order
State, does not perform operation of operating a switch that any situation causes until releasing and protecting electricity order.And this bimodulus takes the long-range guarantor of control electric energy meter
The priority of electricity is closed a floodgate higher than this locality higher than trip remotely, the priority of trip remotely.
Four parts are divided to carry out illustrating to the method for testing of the remote control function of described bimodulus expense control electric energy meter below
Bright:
Part I: " trip avoidance function " concrete testing process comprises the following steps:
Step 1: with bimodulus expense control electric energy meter carry out long-distance identity-certifying, pair time.Send trip remotely order, and command frame
In markers early than current time no less than 3 minutes.Test bimodulus take controls electric energy meter deadline effective to trip remotely order
Implementation status.
Step 2: bimodulus is taken control electric energy meter and sends remote switching order, and the bimodulus being in local charge control pattern is taken control
Electric energy meter continues to supplement with money, make remaining sum be more than combined floodgate permission amount of money limit value, makes bimodulus expense control electric energy meter be in conjunction before testing
Lock state.The tripping operation delay time arranging bimodulus expense control electric energy meter is more than 1 minute, then sends trip remotely order.Arrive
Power-off before tripping operation delay time, and re-powered after 1 minute.Test bimodulus takes control electric energy meter before arriving tripping operation delay time
Whether will not initiate tripping operation, and tripping operation time delay between power-off, re-power after tripping operation implementation status, including tripping operation number of times
With trip event record, tripping operation control terminal output signal and the backlight of liquid crystal display and character prompt etc.；
Step 3: send trip remotely order.Test bimodulus take control electric energy meter under trip condition, to trip remotely
The response situation of order；
Step 4: the tripping operation delay time arranging bimodulus expense control electric energy meter is more than 1 minute, then sends trip remotely order.
Wait until reaching the delay time that trips.Test bimodulus expense control electric energy meter could initiate when arriving tripping operation delay time to jump on time
Lock, and check related status information and logout, including tripping operation number of times and trip event record, tripping operation control terminal output letter
Number and the backlight of liquid crystal display and character prompt etc.；
Step 5: check step 1～the detection case of 4, if either step detection is not passed through, then overall test result is " no
Qualified ", only all detect by overall test result side as " qualified " when 4 steps.
Part II: " closing function " concrete testing process comprises the following steps:
Step 1: with bimodulus expense control electric energy meter carry out long-distance identity-certifying, pair time.Send remote switching order, and command frame
In markers early than current time no less than 3 minutes.Test bimodulus take controls electric energy meter deadline effective to remote switching order
Implementation status.
Step 2: bimodulus takes control electric energy meter and sends trip remotely order, makes bimodulus expense control electric energy meter be in jumping before testing
Lock state.Sending remote switching order, test bimodulus take controls electric energy meter to the response of remote switching order and implementation status, including
Closing frequencies and combined floodgate logout, tripping operation control terminal output signal and the backlight of liquid crystal display and character prompt etc.；
Step 3: bimodulus takes control electric energy meter and sends trip remotely order, makes bimodulus expense control electric energy meter be in jumping before testing
Lock state.Sending and remotely allow order of closing a floodgate, test bimodulus takes response and the execution to remotely allowing reclosing command of the control electric energy meter
Situation, including closing frequencies and combined floodgate logout, tripping operation control terminal output signal, relay coomand mode position and liquid
The backlight of crystal display and character prompt etc.；
Step 4: arranging bimodulus expense control electric energy meter is remote bill control pattern.Bimodulus is taken control electric energy meter and sends trip remotely life
Order, makes bimodulus expense control electric energy meter be in tripped condition before testing.Telegram in reply order of closing a floodgate is sent by interactive terminal, or at bimodulus
Taking and brush the card of sending a telegram in reply that closes a floodgate on control electric energy meter, test bimodulus takes response and the implementation status that combined floodgate telegram in reply is instructed by control electric energy meter,
Carry including closing frequencies and combined floodgate logout, tripping operation control terminal output signal and the backlight of liquid crystal display and character
Show；
Step 5: the tripping operation delay time arranging bimodulus expense control electric energy meter is more than 1 minute, then sends trip remotely order.
Wait until reaching the delay time that trips.Test bimodulus expense control electric energy meter could initiate when arriving tripping operation delay time to jump on time
Lock, and check related status information and logout, including tripping operation number of times and trip event record, tripping operation control terminal output letter
Number and the backlight of liquid crystal display and character prompt etc.；
Step 6: check step 1～the detection case of 5, if either step detection is not passed through, then overall test result is " no
Qualified ", only all detect by overall test result side as " qualified " when 5 steps.
Part III: " guarantor's Electricity Functional " concrete testing process comprises the following steps:
Step 1: with bimodulus expense control electric energy meter carry out long-distance identity-certifying, pair time.Bimodulus takes control electric energy meter send remotely
Combined floodgate order, and continue to supplement with money, make remaining sum be more than combined floodgate permission to the bimodulus expense control electric energy meter being in local charge control pattern
Amount of money limit value, makes bimodulus expense control electric energy meter be in "on" position before testing.
Step 2: send and protect electrolysis except ordering, then retransmits guarantor's electricity order, and test bimodulus takes controls electric energy meter to protecting electricity life
The response situation of order, checks and protects electricity condition position etc.；
Step 3: send trip remotely order, test bimodulus take control electric energy meter guarantor electricity condition under, to trip remotely order
Response situation, check relay coomand mode position etc.；
Step 4: sending to protect to be electrolysed and remove order, test bimodulus takes control electric energy meter and is electrolysed guarantor except the response situation of order, inspection
Look into guarantor electricity condition position etc.；
Step 5: check step 2～the detection case of 4, if either step detection is not passed through, then overall test result is " no
Qualified ", only all detect by overall test result side as " qualified " when 3 steps.
Part IV: " remote alarming function " concrete testing process comprises the following steps:
Step 1: with bimodulus expense control electric energy meter carry out long-distance identity-certifying, pair time.Send remote alarms order, test bimodulus
Take control electric energy meter to the response of remote alarms order and implementation status, including pre-trip alarm condition position and liquid crystal display
Backlight and character prompt etc..
Step 2: sending remote alarms and release order, test bimodulus takes control electric energy meter and remote alarms releases the response of order
And implementation status, including pre-trip alarm condition position and the backlight of liquid crystal display and character prompt etc.；
Step 3: check step 1～the detection case of 2, if either step detection is not passed through, then overall test result is " no
Qualified ", only all detect by overall test result side as " qualified " when 2 steps.
In above-mentioned example, test bimodulus expense control electric energy meter sentencing the effective time legitimacy of long-range breaker tripping and closing order
Disconnected；And test the impact that trip signal is performed by tripping operation delay time；And test bimodulus expense control electric energy meter to remotely
Directly reclosing command, remotely allow reclosing command, telegram in reply instruction of being closed a floodgate by interactive terminal, telegram in reply four kinds of combined floodgate sides of card of closing a floodgate
The implementation status of formula；It is also tested for bimodulus expense control electric energy meter to protecting electricity order, the priority implementation status of trip remotely order.Cover
Cover the every technology requirement about remote control function of the bimodulus expense control electric energy meter, it is adaptable to bimodulus is taken control electric energy meter by constituent parts
Remote control function implementation evaluation, the suitability is wide；And the professional degree of testing crew is required relatively low, it is easy to accomplish.
It should be noted that for aforesaid each method embodiment, in order to simplicity describes, it is all expressed as a series of
Combination of actions, but those skilled in the art should know, and the present invention is not limited by described sequence of movement, because depending on
According to the present invention, some step can use other order or carry out simultaneously.
Based on the thought identical with the remote control function method of testing taking control electric energy meter in above-described embodiment, the present invention
Also providing for the remote control function test system of expense control electric energy meter, this system can be used for performing the long-range control of above-mentioned expense control electric energy meter
Function test method processed.For convenience of description, the structural representation of the remote control function test system embodiment of control electric energy meter is taken
In figure, illustrate only the part relevant to the embodiment of the present invention, it will be understood by those skilled in the art that schematic structure not structure
The restriction of system in pairs, can include that ratio illustrates more or less of parts, or combine some parts, or different parts
Arrange.
Fig. 2 is the schematic diagram of the remote control function test system of the expense control electric energy meter of one embodiment of the invention；
As in figure 2 it is shown, the remote control function test system of the expense control electric energy meter of the present embodiment includes: the first test module 210, second
Test module the 220, the 3rd test module the 230, the 4th test module 240 and judge module 250, details are as follows for each module:
Described first test module 210, for taking control electric energy meter transmission trip remotely order, obtaining and take control electric energy meter pair
The tripping operation of trip remotely order performs information, the tripping operation execution information got is compared with default tripping operation response message
Right, judge that according to comparison result the trip remotely function of expense control electric energy meter is the most qualified；
Above-mentioned second test module 220, sends order of remotely directly closing a floodgate to expense control electric energy meter, remotely allows after first
Combined floodgate order, acquisition takes the control electric energy meter combined floodgate execution information to long-range order of directly closing a floodgate/remotely permission combined floodgate order respectively,
The combined floodgate execution information got is compared with response message of the directly closing a floodgate/permission combined floodgate response message preset, according to
Comparison result judges that the remote switching function of expense control electric energy meter is the most qualified；
Above-mentioned 3rd test module 230, orders, far to the long-range electricity of protecting of control electric energy meter transmission that takes of "on" position after first
Journey protects electrolysis except order, obtains respectively and take control electric energy meter and perform letter except the guarantor's electricity ordered to remotely protecting electricity order/remotely protect electrolysis
Breath, is electrolysed the electricity execution information of protecting got with the guarantor's electroresponse information/guarantors preset and removes response message and compare, according to than
Result is judged, and the remotely guarantor Electricity Functional of expense control electric energy meter is the most qualified；
Above-mentioned 4th test module 240, after first, to taking, control electric energy meter sends remote alarms order, remote alarms releases
Order, obtains described expense control electric energy meter respectively and the warning of remote alarms order/remote alarms releasing order is performed information, will obtain
Whether the warning execution information got compares, according to comparison with default alarm response information/alarm release response message
Result judges that the remote alarming function of expense control electric energy meter is the most qualified；
Above-mentioned judge module 250, if the judged result for any of the above-described test module is defective, it is determined that for described
The remote control function that bimodulus takes control electric energy meter is defective；Otherwise, it is determined that take the long-range control of control electric energy meter for described bimodulus
Function is qualified.
Preferably, the remote control function test system of described expense control electric energy meter also includes: the 5th test module is (in figure
Not shown), for sending journey trip signal to the control electric energy meter that takes closed a floodgate and protect under electricity condition, acquisition takes control electric energy meter orders this
Guarantor's electric tripping of order performs information, the electric tripping execution information of protecting got is compared with default guarantor's electric tripping response message
Right, judge that according to comparison result guarantor's electricity priority function of expense control electric energy meter is the most qualified.Corresponding, described judge module 250, also
If the testing result for above-mentioned 5th test module is defective, it is determined that take the long-range control of control electric energy meter for described bimodulus
Function is defective.
Preferably, the remote control function test system of described expense control electric energy meter also includes: authentication module (does not shows in figure
Go out), for sending long-distance identity-certifying instruction to the described control electric energy meter that takes, and take control electric energy to described after authentication
When table is carried out pair.
It should be noted that in the embodiment of remote control function test system taking control electric energy meter of above-mentioned example,
The contents such as the information between each module is mutual, execution process, due to preceding method embodiment of the present invention based on same design, its
The technique effect brought is identical with preceding method embodiment of the present invention, and particular content can be found in chatting in the inventive method embodiment
Stating, here is omitted.
Additionally, in the embodiment of remote control function test system taking control electric energy meter of above-mentioned example, each function mould
The logical partitioning of block is merely illustrative of, in actual application can as required, such as corresponding hardware configuration requirement or
The convenient consideration of the realization of person's software, is completed above-mentioned functions distribution by different functional modules, described will take control electric energy meter
The internal structure of remote control function test system be divided into different functional modules, with complete described above all or
Partial function.The most each function mould both can realize to use the form of hardware, it would however also be possible to employ the form of software function module is real
Existing.
It will appreciated by the skilled person that all or part of flow process realizing in above-described embodiment method, be can
Completing instructing relevant hardware by computer program, described program can be stored in an embodied on computer readable storage and be situated between
In matter, as independent production marketing or use.Described program upon execution, can perform the complete of the embodiment such as above-mentioned each method
Portion or part steps.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only
Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc..
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not has the portion described in detail in certain embodiment
Point, may refer to the associated description of other embodiments.
Embodiment described above only have expressed the several embodiments of the present invention, it is impossible to is interpreted as the scope of the claims of the present invention
Restriction.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise,
Can also make some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention
Should be as the criterion with claims.
Claims (10)
1. the remote control function method of testing taking control electric energy meter, it is characterised in that including:
Send trip remotely order to taking control electric energy meter, obtain the tripping operation execution information taking control electric energy meter to trip remotely order,
The tripping operation execution information got is compared with the tripping operation response message preset, judges to take control electric energy meter according to comparison result
Trip remotely function the most qualified；
Send order of remotely directly closing a floodgate to expense control electric energy meter, remotely allow order of closing a floodgate after elder generation, obtain respectively and take control electric energy meter
The combined floodgate of order of closing a floodgate order of remotely directly closing a floodgate/remotely allow performs information, and the information that performed by the combined floodgate got is with pre-
If response message of directly closing a floodgate/permission combined floodgate response message compare, according to comparison result judge take control electric energy meter remote
Journey closing function is the most qualified；
Send and remotely protect electricity order, remotely protect electrolysis except order to taking control electric energy meter after elder generation, obtain respectively take and control electric energy meter to far
Cheng Bao electricity order/long-range guarantor's electrolysis is except guarantor's electricity execution information of order, and the guarantor's electricity execution information that will get is electric with the guarantor preset
Response message/guarantor's electrolysis is compared except response message, judges that according to comparison result the Electricity Functional of remotely protecting of expense control electric energy meter is
No qualified；
After elder generation, to taking, control electric energy meter sends remote alarms order, remote alarms releases order, obtains described expense control electric energy meter respectively
The warning that remote alarms order/remote alarms releases order performs information, the warning got is performed information whether with in advance
If alarm response information/alarm release response message compare, judge take remotely reporting of control electric energy meter according to comparison result
Alert function is the most qualified；
If any of the above-described judged result is defective, it is determined that the remote control function for described bimodulus expense control electric energy meter does not conforms to
Lattice；If it is qualified that above-mentioned all judged results are, it is determined that the remote control function taking control electric energy meter for described bimodulus is qualified.
The remote control function method of testing taking control electric energy meter the most according to claim 1, it is characterised in that also include:
Send journey trip signal to the control electric energy meter that takes closed a floodgate and protect under electricity condition, obtain guarantor's electricity that this is ordered by expense control electric energy meter
Tripping operation execution information, compares the electric tripping execution information of protecting got with the guarantor's electric tripping response message preset, according to
Comparison result judges that guarantor's electricity priority function of expense control electric energy meter is the most qualified；
If the judged result protecting electricity priority function of expense control electric energy meter is defective, it is determined that take control electric energy meter for described bimodulus
Remote control function is defective.
The remote control function method of testing taking control electric energy meter the most according to claim 1, it is characterised in that also include:
Send long-distance identity-certifying instruction to the described control electric energy meter that takes, and after authentication, described expense control electric energy meter is entered
Step during row pair.
The remote control function method of testing taking control electric energy meter the most according to claim 1, it is characterised in that to taking control electricity
Trip remotely order can be sent by table, obtain the tripping operation execution information taking control electric energy meter to trip remotely order, the jumping that will get
Lock performs information and compares with the tripping operation response message preset, and judges to take the trip remotely merit of control electric energy meter according to comparison result
Can the most qualified step include:
L1: sending trip remotely order to taking control electric energy meter, the markers in command frame was early than current time at least 3 minutes；Obtain
Take the control electric energy meter response message to this trip remotely order, according to the response message check fee control electric energy meter got to remotely
Identifying whether of the effective time legitimacy of trip signal is normal；
L2: the tripping operation delay time of setup fee control electric energy meter, then sends trip remotely life to the control electric energy meter that takes of "on" position
Order；Obtaining the tripping operation execution information taking control electric energy meter, described tripping operation performs information and at least includes whether that tripping operation and tripping operation occur
Time, the most normal according to the delay tripping function that described tripping operation execution infomation detection takes control electric energy meter；
L3: send trip remotely order to the expense control electric energy meter tripped, obtains and takes control electric energy meter to this trip remotely order
Response message；According to this response message check fee control electric energy meter prevent repeat trip avoidance function the most normal；
L4: the tripping operation delay time of setup fee control electric energy meter, then sends trip remotely life to the control electric energy meter that takes of "on" position
Order；Controlled to take control electric energy meter power-off before described tripping operation delay time expires, and expire it at described tripping operation delay time
The rear expense control electric energy meter that controls re-powers；Obtaining the tripping operation execution information taking control electric energy meter, described tripping operation performs information and at least wraps
Include the time of origin that whether trips and trip, exist according to the delay tripping function that described tripping operation execution infomation detection takes control electric energy meter
Execution in the case of power-off/re-power is the most normal；
If at least one testing result is abnormal in step L1～L4, it is determined that the trip remotely function for expense control electric energy meter does not conforms to
Lattice, otherwise, it is determined that qualified for taking the trip remotely function of control electric energy meter.
The remote control function method of testing taking control electric energy meter the most according to claim 1, it is characterised in that elder generation is the most backward takes
Control electric energy meter sends order of remotely directly closing a floodgate, remotely allows order of closing a floodgate, and obtains respectively and takes control electric energy meter to the most directly closing
Lock order/remotely allow the combined floodgate of combined floodgate order to perform information, by the combined floodgate execution information got and the directly combined floodgate preset
Response message/permission combined floodgate response message is compared, and judges that according to comparison result the remote switching function of expense control electric energy meter is
No qualified step includes:
S1: send the markers remotely directly closed a floodgate in order, and command frame early than current time at least 3 points to expense control electric energy meter
Clock, obtains the response message taking control electric energy meter to this most direct order of closing a floodgate, according to described response message check fee control electric energy
Table to the effective time legitimacy of remote switching order identify whether normal；
S2: send order of remotely directly closing a floodgate to the expense control electric energy meter of tripped condition, obtains and takes control electric energy meter to the most directly closing
The combined floodgate of lock order performs information, is the most just taking the direct closing function of control electric energy meter according to the described execution infomation detection that closes a floodgate
Often；
S3: sending remotely permission combined floodgate order to the control electric energy meter that takes of tripped condition, the expense of acquisition controls electric energy meter to remotely allowing conjunction
The execution information of lock instruction, the permission closing function taking control electric energy meter according to this execution infomation detection is the most normal；
S4: by expense control after electric energy meter switches to remote bill control pattern, takes control electric energy meter by interactive terminal to tripped condition
Send telegram in reply order of closing a floodgate, obtain the execution information taking control electric energy meter to telegram in reply instruction of closing a floodgate, take according to this execution infomation detection
The combined floodgate telegram in reply function of control electric energy meter is the most normal；
S5: the combined floodgate delay time of setup fee control electric energy meter, then to taking control electric energy meter transmission remote switching order；Obtain and take control
The combined floodgate of electric energy meter performs information, and this combined floodgate performs information and at least includes whether to close a floodgate and combined floodgate time of origin；According to this conjunction
The time-delay closing function that lock execution infomation detection takes control electric energy meter is the most normal；
If at least one testing result is abnormal in step S1～S5, it is determined that the remote switching function for expense control electric energy meter does not conforms to
Lattice, otherwise, it is determined that qualified for taking the remote switching function of control electric energy meter.
The remote control function method of testing taking control electric energy meter the most according to claim 1, it is characterised in that elder generation is the most backward takes
Control electric energy meter sends and remotely protects electricity order, remotely protects electrolysis except order, obtains respectively and take control electric energy meter to remotely protecting electricity order/far
Journey is protected electrolysis and is removed guarantor's electricity execution information of order, by electric for electricity execution information of protecting and the guarantor's electroresponse information/guarantor preset got
Releasing response message is compared, and judges that the long-range of expense control electric energy meter protects the step bag that Electricity Functional is the most qualified according to comparison result
Include:
Send guarantor's electrolysis except ordering to the control electric energy meter that takes of "on" position, then retransmit the electric order of guarantor, obtain to take and control electric energy meter
Execution information to this guarantor's electricity order, described execution information at least includes protecting electricity condition position information；Examine according to described execution information
Guarantor's Electricity Functional that survey takes control electric energy meter is the most normal；
Send protect electrolysis except order to the control electric energy meter that takes protected under electricity condition, obtain expense control electric energy meter and hold except order protecting electrolysis
Row information, described execution information at least includes protecting electricity condition position information；The guarantor of control electric energy meter is taken according to described execution infomation detection
Electricity removing function is the most normal；
If at least one testing result is abnormal, it is determined that defective, otherwise, the most really for taking the remotely guarantor Electricity Functional of control electric energy meter
The remotely guarantor Electricity Functional being set to expense control electric energy meter is qualified.
The remote control function method of testing taking control electric energy meter the most according to claim 1, it is characterised in that elder generation is the most backward takes
Control electric energy meter sends remote alarms order, remote alarms releases order, obtains described expense control electric energy meter respectively and orders remote alarms
Order/remote alarms releases the warning of order and performs information, by the warning execution information that gets whether with default alarm response
Information/alarm release response message is compared, and judges according to comparison result whether the remote alarming function of expense control electric energy meter closes
The step of lattice includes:
Send remote alarms order to taking control electric energy meter, obtain and take the control electric energy meter execution information to remote alarms order, described
Execution information at least includes pre-trip alarm condition position information；The warning function of control electric energy meter is taken according to described execution infomation detection
The most normal；
To taking control electric energy meter transmission remote alarms releasing order, acquisition takes control electric energy meter and performs letter to what remote alarms releasing was ordered
Breath, described execution information at least includes pre-trip alarm condition position information, takes control electric energy meter according to described execution infomation detection
Alarm release function is the most normal；
If at least one testing result is abnormal, it is determined that defective, otherwise, the most really for taking the remote alarming function of control electric energy meter
The remote alarming function being set to expense control electric energy meter is qualified.
8. the remote control function test system taking control electric energy meter, it is characterised in that including:
First test module, for taking control electric energy meter transmission trip remotely order, acquisition takes control electric energy meter orders trip remotely
The tripping operation of order performs information, the tripping operation execution information got is compared, according to comparison with the tripping operation response message preset
Result judges that the trip remotely function of expense control electric energy meter is the most qualified；
Second test module, sends order of remotely directly closing a floodgate to expense control electric energy meter, remotely allows order of closing a floodgate after first, point
Huo Qu not take control electric energy meter and the combined floodgate of order of remotely directly closing a floodgate/remotely permission combined floodgate order is performed information, by get
Combined floodgate execution information is compared with response message of the directly closing a floodgate/permission combined floodgate response message preset, and sentences according to comparison result
Disconnected take that to control the remote switching function of electric energy meter the most qualified；
3rd tests module, removes to the expense control electric energy meter transmission long-range guarantor electricity order of "on" position, long-range guarantor electrolysis after first
Order, obtains respectively and take control electric energy meter to remotely protecting electricity order/remotely protect electrolysis except guarantor's electricity execution information of order, will get
Guarantor's electroresponse information/the guarantors electrolysis protected electricity execution information with preset remove response message and compare, according to comparison result judgement
The remotely guarantor Electricity Functional taking control electric energy meter is the most qualified；
4th test module, after first, to taking, control electric energy meter sends remote alarms order, remote alarms releases order, obtains respectively
Take described expense control electric energy meter and remote alarms order/remote alarms is released the warning execution information of order, the warning that will get
Whether execution information compares with default alarm response information/alarm release response message, judges expense according to comparison result
The remote alarming function of control electric energy meter is the most qualified；
Judge module, if the judged result for any of the above-described test module is defective, it is determined that take control electricity for described bimodulus
The remote control function of energy table is defective；Otherwise, it is determined that the remote control function taking control electric energy meter for described bimodulus is qualified.
The remote control function test system taking control electric energy meter the most according to claim 8, it is characterised in that also include:
5th test module, for sending journey trip signal to the control electric energy meter that takes closed a floodgate and protect under electricity condition, obtains and takes control electricity
Guarantor's electric tripping that this is ordered by energy table performs information, and the electric tripping of protecting got is performed information and the response of default guarantor's electric tripping
Information is compared, and judges that according to comparison result guarantor's electricity priority function of expense control electric energy meter is the most qualified；
Described judge module, if the testing result being additionally operable to the 5th test module is defective, it is determined that take control for described bimodulus
The remote control function of electric energy meter is defective.
The remote control function test system taking control electric energy meter the most according to claim 8, it is characterised in that also include:
Authentication module, for sending long-distance identity-certifying instruction to the described control electric energy meter that takes, and to institute after authentication
State expense control electric energy meter when carrying out pair.
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| CN201610640090.XA CN106251599A (en) | 2016-08-05 | 2016-08-05 | Remote control function test method and system for charge control electric energy meter |
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| CN106971922A (en) * | 2017-04-24 | 2017-07-21 | 浙江大学 | Inexpensive low standby power loss takes control breaker control system and control method |
| CN107315158B (en) * | 2017-06-22 | 2019-12-31 | 南方电网科学研究院有限责任公司 | Method and system for testing data back-reading function of charge control electric energy meter |
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| CN107340493B (en) * | 2017-06-22 | 2019-11-08 | 南方电网科学研究院有限责任公司 | Method and system for testing mode switching function of charge control electric energy meter |
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| CN107450421A (en) * | 2017-10-10 | 2017-12-08 | 南昌市永峰科技有限公司 | A kind of multi-functional logical process system and its method for operation |
| CN108535639A (en) * | 2018-03-27 | 2018-09-14 | 江苏卡欧万泓电子有限公司 | A kind of method of automatic detection intelligent electric meter relay switching on |
| CN108931688A (en) * | 2018-09-04 | 2018-12-04 | 珠海优特电力科技股份有限公司 | Control method, wireless communication module, electric energy measuring equipment and the system of power supply line |
| CN109560615A (en) * | 2019-01-17 | 2019-04-02 | 南昌市光辉电力科技有限公司 | It is a kind of to take control metering and switch cabinet control method and system |
| CN111965587A (en) * | 2020-08-26 | 2020-11-20 | 安徽南瑞中天电力电子有限公司 | Automatic test method and automatic test platform for stability of electric energy meter |
| CN111965587B (en) * | 2020-08-26 | 2024-01-26 | 安徽南瑞中天电力电子有限公司 | Automatic test method and automatic test platform for stability of electric energy meter |
| CN112098919A (en) * | 2020-09-17 | 2020-12-18 | 南方电网科学研究院有限责任公司 | Method, device and system for detecting temperature out-of-limit tripping alarm function of terminal block |
| CN112098919B (en) * | 2020-09-17 | 2021-10-15 | 南方电网科学研究院有限责任公司 | Method, device and system for detecting temperature out-of-limit tripping alarm function of terminal block |
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