CN107450421A - A kind of multi-functional logical process system and its method for operation - Google Patents
A kind of multi-functional logical process system and its method for operation Download PDFInfo
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- CN107450421A CN107450421A CN201710937004.6A CN201710937004A CN107450421A CN 107450421 A CN107450421 A CN 107450421A CN 201710937004 A CN201710937004 A CN 201710937004A CN 107450421 A CN107450421 A CN 107450421A
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000008569 process Effects 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 claims description 8
- 230000007257 malfunction Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a kind of multi-functional logical process system, it includes signal processor CPU, signal processor CPU front end connection signal input module, rear end connects signal output module, signal input module is connected to high-tension apparatus control unit, signal output module is connected to controlled high-tension apparatus unit, signal input module includes call button, signal output module includes indicating lamp module and divide-shut brake module, and signal processor CPU includes logic analysis module, storage module, communication module, mode conversion module and gate-dividing state detection module.Advantages of the present invention：Prevent mutual signal interference lead to not meter reading or can not long-range separating brake, avoid line fault from causing two modules while situation about burning；Sophisticated signal can be handled, when multiple signals occur simultaneously, is not in disorderly phenomenon, carries out logic analysis；Dual resisteance；With store-memory function and communication function；Combined floodgate and remote control can be locally controlled to close a floodgate.
Description
Technical field
The present invention relates to a kind of multi-functional logical process system and its method for operation, belongs to pre-payment control cabinet technology neck
Domain.
Background technology
Pre-payment device control cell, the high-tension apparatus unit controlled are that mixing cabling is mounted in one in power system at present
Rise, easily cause the situation of signal interference, lead to not long-range separating brake and combined floodgate and be possible to the controlled high pressure of appearance set
Standby malfunction causes rear end equipment failure or uses electrification and unforeseen situation, and can not effectively implement remote control with
Accurate metering, user adds physical isolation between control unit and metering units in the prior art, prevents phase mutual trust
Number interference lead to not meter reading or can not remotely separating brake and combined floodgate, avoid line fault from causing two modules while fail and nothing
The pre- situation of method, although such a method has certain effect, but can not handle sophisticated signal, and when multiple outside, miscellaneous signal is delivered to control
During unit processed, the phenomenon that will get muddled is unable to reach desired purpose, and logic analysis can not be carried out to sophisticated signal and is deposited
Storage memory, easily occur when line fault overload make control circuit damage cause high-tension switch gear can not normal work, nothing
Method effectively protects control circuit steady operation.
The content of the invention
The technical problem to be solved in the present invention, it is to provide a kind of multi-functional logical process system, the system is arranged on height
Between pressure device control cell and the high-tension apparatus unit controlled, logic analysis and store-memory are carried out to sophisticated signal.
The present invention is realized by following proposal：A kind of multi-functional logical process system, it includes signal processor CPU, institute
Signal processor CPU front end connection signal input module, rear end connection signal output module are stated, the signal input module connects
High-tension apparatus control unit is connected to, the signal output module is connected to controlled high-tension apparatus unit, the signal input
Module includes call button, and the signal output module includes indicating lamp module and divide-shut brake module, the signal processor CPU
Including logic analysis module, storage module, communication module, mode conversion module and gate-dividing state detection module, the pattern turns
Mold changing block take control change-over switch SA3 control to be onboard, it is described it is onboard take control change-over switch include local closing switch K1 with remotely
Closing switch K2, the call button, which includes switch knob SBC and opening button SBS, the divide-shut brake module, includes closing line
Enclose YC and switching winding YT.
The indicating lamp module includes tripping operation indicator lamp HL1, combined floodgate mode lamp HL2 and alarm lamp HL3.
The tripping operation indicator lamp HL1 is amber light, and the combined floodgate mode lamp HL2 is under remote switching pattern for red light, at this
It is green light under ground combined floodgate pattern, the alarm lamp HL3 is red light.
The signal processor CPU is provided with multiple inputs and output end, and the output end is provided with multigroup contact, and every group is touched
Point includes normally closed NO, public COM and normally opened NC.
The signal output module also includes voltage transformer YH1 and voltage transformer YH2, and voltage change-over switch
VS1, the voltage transformer YH1 are provided with the normally closed point of terminal, and the voltage transformer YH2 is provided with terminal opened point, described
Voltage change-over switch VS1 is provided with normally closed point.
The gate-dividing state detection module includes maintenance change-over switch SA1, the maintenance change-over switch SA1 and closing coil
Maintenance change-over switch SA2 linkages before YC, the input of gate-dividing state detection module detection switch amount, detect live actual switch shape
State, scene is closes a floodgate during connection.
The communication module connects the signal processor CPU and mobile terminal.
The signal input module and the signal output module are all connected with ground wire, and hardware input and output are using onboard U-shaped
Terminal interface.
The closing coil YC and switching winding YT are AV220V/50mA, and 10 pulse per second (PPS)s export.
A kind of method of operation of multi-functional logical process system, it includes remote bill control mode, local charge control mode, complexity
The signal method of operation：
Remote bill control mode：First, switching signal is received；Closing coil is connected 10 seconds equipment and directly closed a floodgate；The lamp that trips simultaneously goes out；
2nd, sub-gate signal is received；Switching winding is connected 10 seconds equipment and directly tripped；The lamp that trips simultaneously is bright；
Local charge control mode：First, switching signal is received；Lamp pulse per second (PPS) of tripping flashes, and breaker fills "on" position perhaps；Press at two scenes
Switch knob；Closing coil is connected 10 seconds device diameters and closed a floodgate；The lamp that trips goes out simultaneously, and three, receive sub-gate signal；Switching winding connects
Lead to 10 seconds equipment directly to trip；The lamp that trips simultaneously is bright；
The sophisticated signal method of operation：First, switching signal and sub-gate signal within 8 seconds intervals or are pressed switch knob and pressed point
Lock peace button is spaced within 8 seconds and presses switch knob and separating brake simultaneously to pacify button invalid；2nd, take in any one under control state
Sub-gate signal is received, switch knob does not work；As long as the 3rd, under "on" position, pressing opening button can trip, four, point
Lock state-detection is On-off signal, detects live actual switch state, and scene is closes a floodgate during connection, five, in signal processor
CPU is restarted and closing coil, switching winding can not have malfunction in any case.
Beneficial effects of the present invention are：
1st, a kind of multi-functional logical process system of the present invention high-tension apparatus control unit and the high-tension apparatus unit controlled it
Between be provided with logical processor systems, prevent mutual signal interference lead to not meter reading or can not long-range separating brake, avoid circuit therefore
Barrier causes two modules while situation about burning；
2nd, a kind of multi-functional logical process system of the present invention high-tension apparatus control unit and the high-tension apparatus unit controlled it
Between be provided with logical processor systems, sophisticated signal can be handled, when multiple signals simultaneously occur when, be not in disorderly phenomenon,
Carry out logic analysis；
3rd, a kind of signal processor CPU of multi-functional logical process system of present invention input and output end are designed with isolation mode
Block, dual resisteance, it more can guarantee that the stabilization of signal；
4th, a kind of multi-functional logical process system of the present invention is provided with memory module, has memory function, can be to the letter after processing
Number stored, form data, be easy to analyze；
5th, a kind of multi-functional logical process system of the present invention is provided with communication module, has communication function, can be by signal processor CPU
Information transmission to mobile terminal, and remote control can be carried out by mobile terminal, can locally control combined floodgate and long-range
Control is closed a floodgate；
6th, a kind of multi-functional logical process system of the present invention is provided with mode conversion module, and controlling change-over switch control by onboard expense is
Remote bill control mode or local charge control mode, onboard expense control change-over switch are defaulted as remote bill control；
7th, a kind of hardware input and output of multi-functional logical process system of the present invention use onboard U-shaped terminal interface, hardware waterproof,
It is moistureproof, dust-proof；Wall type mounts；
8th, a kind of multi-functional logical process system of the present invention is provided with gate-dividing state detection module, can detect live actual switch shape
State.
Brief description of the drawings
Fig. 1 is a kind of module frame chart of multi-functional logical process system of the present invention.
Fig. 2 is a kind of circuit diagram of multi-functional logical process system of the present invention.
Embodiment
With reference to Fig. 1-2, the present invention is further described, but the scope of the present invention does not limit to the content.
For clarity, not describing whole features of practical embodiments, in the following description, known function is not described in detail
And structure, because they can make the present invention chaotic due to unnecessary details, it will be understood that opening in any practical embodiments
In hair, it is necessary to a large amount of implementation details are made to realize the specific objective of developer, such as according to relevant system or relevant business
Limitation, another embodiment is changed into by one embodiment, additionally, it should think that this development is probably complicated and expended
Time, but it is only to those skilled in the art routine work.
A kind of multi-functional logical process system, it includes signal processor CPU, signal processor CPU front end connection letter
Number input module, rear end connection signal output module, signal input module are connected to high-tension apparatus control unit, signal output mould
Block is connected to controlled high-tension apparatus unit, and signal input module includes call button, and signal output module includes indicator lamp
Module and divide-shut brake module, signal processor CPU include logic analysis module, storage module, communication module, mode conversion module
With gate-dividing state detection module, mode conversion module takes the SA3 controls of control change-over switch to be onboard, and onboard expense control change-over switch includes
Local closing switch K1 and remote switching switch K2, and call button includes switch knob SBC and opening button SBS, divide-shut brake mould
Block includes closing coil YC and switching winding YT.
Indicating lamp module includes tripping operation indicator lamp HL1, combined floodgate mode lamp HL2 and alarm lamp HL3.
Tripping operation indicator lamp HL1 is amber light, and combined floodgate mode lamp HL2 is under remote switching pattern for red light, in local combined floodgate mould
It is green light under formula, alarm lamp HL3 is red light.
Signal processor CPU is provided with multiple inputs and output end, and output end is provided with multigroup contact, and every group of contact includes
Normally closed NO, public COM and normally opened NC.
Signal output module also includes voltage transformer YH1 and voltage transformer YH2, and voltage change-over switch VS1, electricity
Pressure transformer YH1 is provided with the normally closed point of terminal, and voltage transformer YH2 is provided with terminal opened point, set on voltage change-over switch VS1
There is normally closed point.
Gate-dividing state detection module includes the inspection before maintenance change-over switch SA1, maintenance change-over switch SA1 and closing coil YC
Change-over switch SA2 linkages are repaiied, the input of gate-dividing state detection module detection switch amount, detect live actual switch state, during connection
Scene is combined floodgate.
Communication module communications signals processor CPU and mobile terminal.
Signal input module and signal output module are all connected with ground wire, and hardware input and output use onboard U-shaped terminal interface.
Closing coil YC and switching winding YT is AV220V/50mA, and 10 pulse per second (PPS)s export.
A kind of method of operation of multi-functional logical process system, it includes remote bill control mode, local charge control mode, complexity
The signal method of operation：
Remote bill control mode：First, switching signal is received；Closing coil is connected 10 seconds equipment and directly closed a floodgate；The lamp that trips simultaneously goes out；
2nd, sub-gate signal is received；Switching winding is connected 10 seconds equipment and directly tripped；The lamp that trips simultaneously is bright；
Local charge control mode：First, switching signal is received；Lamp pulse per second (PPS) of tripping flashes, and breaker fills "on" position perhaps；Press at two scenes
Switch knob；Closing coil is connected 10 seconds device diameters and closed a floodgate；The lamp that trips goes out simultaneously, and three, receive sub-gate signal；Switching winding connects
Lead to 10 seconds equipment directly to trip；The lamp that trips simultaneously is bright；
The sophisticated signal method of operation：First, switching signal and sub-gate signal within 8 seconds intervals or are pressed switch knob and pressed point
Lock peace button is spaced within 8 seconds and presses switch knob and separating brake simultaneously to pacify button invalid；2nd, take in any one under control state
Sub-gate signal is received, switch knob does not work；As long as the 3rd, under "on" position, pressing opening button can trip, four, point
Lock state-detection is On-off signal, detects live actual switch state, and scene is closes a floodgate during connection, five, in signal processor
CPU is restarted and closing coil, switching winding can not have malfunction in any case.
Although more detailed elaboration is done to technical scheme and has been enumerated, it will be appreciated that for ability
For field technique personnel, modification is made to above-described embodiment or uses equivalent alternative solution, this is to those skilled in the art
It is it is clear that these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the present invention for member
Claimed scope.
Claims (10)
- A kind of 1. multi-functional logical process system, it is characterised in that：It includes signal processor CPU, the signal processor CPU Front end connection signal input module, rear end connection signal output module, the signal input module is connected to high-tension apparatus control Unit processed, the signal output module are connected to controlled high-tension apparatus unit, and the signal input module is pressed including signal Button, the signal output module include indicating lamp module and divide-shut brake module, and the signal processor CPU includes logic analysis mould Block, storage module, communication module, mode conversion module and gate-dividing state detection module, the mode conversion module take to be onboard Change-over switch SA3 controls are controlled, the onboard control change-over switch that takes switchs K2 including local closing switch K1 and remote switching, described Call button includes switch knob SBC and opening button SBS, and the divide-shut brake module includes closing coil YC and switching winding YT。
- A kind of 2. multi-functional logical process system according to claim 1, it is characterised in that：The indicating lamp module includes Trip indicator lamp HL1, combined floodgate mode lamp HL2 and alarm lamp HL3.
- A kind of 3. multi-functional logical process system according to claim 2, it is characterised in that：The tripping operation indicator lamp HL1 For amber light, the combined floodgate mode lamp HL2 is red light under remote switching pattern, under local combined floodgate pattern is green light, the report Alert indicator lamp HL3 is red light.
- A kind of 4. multi-functional logical process system according to claim 1, it is characterised in that：The signal processor CPU Provided with multiple inputs and output end, the output end is provided with multigroup contact, every group of contact include normally closed NO, public COM and Normally opened NC.
- A kind of 5. multi-functional logical process system according to claim 1, it is characterised in that：The signal output module is also Including voltage transformer YH1 and voltage transformer YH2, and voltage change-over switch VS1, the voltage transformer YH1 are provided with The normally closed point of terminal, the voltage transformer YH2 are provided with terminal opened point, and the voltage change-over switch VS1 is provided with normally closed point.
- A kind of 6. multi-functional logical process system according to claim 1, it is characterised in that：The gate-dividing state detects mould Block includes the maintenance change-over switch SA2 linkages before maintenance change-over switch SA1, the maintenance change-over switch SA1 and closing coil YC, Gate-dividing state detection module detection switch amount inputs, and detects live actual switch state, and scene is closes a floodgate during connection.
- A kind of 7. multi-functional logical process system according to claim 1, it is characterised in that：The communication module connects institute State signal processor CPU and mobile terminal.
- A kind of 8. multi-functional logical process system according to claim 1, it is characterised in that：The signal input module and The signal output module is all connected with ground wire, and hardware input and output use onboard U-shaped terminal interface.
- A kind of 9. multi-functional logical process system according to claim 1, it is characterised in that：The closing coil YC and point Brake cable circle YT is AV220V/50mA, and 10 pulse per second (PPS)s export.
- A kind of 10. method of operation of multi-functional logical process system, it is characterised in that：It includes remote bill control mode, local charge Prosecutor formula, the sophisticated signal method of operation：Remote bill control mode：First, switching signal is received；Closing coil is connected 10 seconds equipment and directly closed a floodgate；The lamp that trips simultaneously goes out； 2nd, sub-gate signal is received；Switching winding is connected 10 seconds equipment and directly tripped；The lamp that trips simultaneously is bright；Local charge control mode：First, switching signal is received；Lamp pulse per second (PPS) of tripping flashes, and breaker fills "on" position perhaps；Press at two scenes Switch knob；Closing coil is connected 10 seconds device diameters and closed a floodgate；The lamp that trips goes out simultaneously, and three, receive sub-gate signal；Switching winding connects Lead to 10 seconds equipment directly to trip；The lamp that trips simultaneously is bright；The sophisticated signal method of operation：First, switching signal and sub-gate signal within 8 seconds intervals or are pressed switch knob and pressed point Lock peace button is spaced within 8 seconds and presses switch knob and separating brake simultaneously to pacify button invalid；2nd, take in any one under control state Sub-gate signal is received, switch knob does not work；As long as the 3rd, under "on" position, pressing opening button can trip, four, point Lock state-detection is On-off signal, detects live actual switch state, and scene is closes a floodgate during connection, five, in signal processor CPU is restarted and closing coil, switching winding can not have malfunction in any case.
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Application publication date: 20171208 |