CN106330358B - A kind of bandwidth carrier emulation test system - Google Patents
A kind of bandwidth carrier emulation test system Download PDFInfo
- Publication number
- CN106330358B CN106330358B CN201610792434.9A CN201610792434A CN106330358B CN 106330358 B CN106330358 B CN 106330358B CN 201610792434 A CN201610792434 A CN 201610792434A CN 106330358 B CN106330358 B CN 106330358B
- Authority
- CN
- China
- Prior art keywords
- test
- bandwidth carrier
- simulation
- test system
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 59
- 238000004088 simulation Methods 0.000 claims abstract description 27
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000005516 engineering process Methods 0.000 claims abstract description 13
- 238000007405 data analysis Methods 0.000 claims abstract description 4
- 238000004458 analytical method Methods 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 8
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 239000013642 negative control Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012795 verification Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011173 large scale experimental method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/391—Modelling the propagation channel
- H04B17/3912—Simulation models, e.g. distribution of spectral power density or received signal strength indicator [RSSI] for a given geographic region
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
A kind of bandwidth carrier emulation test system, it can effectively improve the level of IT application, the insufficient equipment of quick positioning performance and safety etc., reach raising calibrating production efficiency, ensure with adopt link equipment calibrating quality purpose, have extremely strong compatibility and scalability, it can be achieved that existing devices from different manufacturers and the access for testing stage body.The system includes: to be configured to access actual table area or simulation table area with Simulation Demo System is adopted, tested terminal, ammeter, channel in advance and to new function, new business, the degree of support of new technology and provide big data analysis opinion；Terminal function test macro configures to be tested by virtual terminal terminal function, communication module compatibility, and copies master function to collection and test；Channel simulator test macro configures to distribute capturing service, maximum channel acquisition load according to various channel actual loading rates；Platform area emulation test system, configuration carry out the analog simulation extreme case adopted in business.
Description
Technical field
The present invention relates to the technical field of power line carrier communication more particularly to a kind of bandwidth carrier emulation test systems.
Background technique
With the fast development of intelligent power grid technology and application, electric power enterprise is increased to based on the new of intelligent power grid technology
The planning and scientific research demand of technology and new function.The product for either needing to examine and determine still occurs asking in actual moving process
The product of topic needs that sunykatuib analysis will be carried out in laboratory.And these work usually need to temporarily build experimental situation, it is not only time-consuming
Arduously, and by condition it is also insufficient to be limited experiment.Some professional problems or new technology class problem simultaneously, are limited to laboratory
Do not have test condition, need to scene to be tested, not only at high cost, Electricity customers service experience is poor, and influences work
Progress.Smart grid is related to family and interconnects continuing to bring out for related new technology, and also requiring measurement centre's emulation testing is its skill
Art is promoted and expands research, Environmental support is given in new technology direction.It such as integrates " four table collection copy technology " of multiple-energy-source, be related to intelligence
Household and " the family's technology of Internet of things " of intelligent power etc..
Power information is the basic data that entire network system is safely and effectively run, and ensures that power information acquires function, sea
The correctness for measuring data and total event, has become the major issue of Utilities Electric Co.'s science decision and O&M.However, many meterings
Center all suffers from how aiming at the problem that capturing service under extreme case carries out emulation testing, very when carrying out calibrating production
The technical index explanation that the only index test result of foundation and production firm provide in more situations.And how can be higher
The collection different time points of effect, while meeting provincial measurement centre laboratory, company of prefectures and cities, production firm, live actual rings
It test result and is efficiently used under the varying environments such as border, measurement centre will be become and need to carry out for a long time and the work of Continuous optimization.
Summary of the invention
To overcome the shortcomings of existing technologies, the technical problem to be solved in the present invention is to provide a kind of emulation of bandwidth carrier to survey
Test system, can effectively improve the level of IT application, and the insufficient equipment of quick positioning performance and safety etc. reaches raising
Examine and determine production efficiency, it is ensured that with adopt link equipment calibrating quality purpose, have it is extremely strong compatibility and scalability, it can be achieved that
The access of existing devices from different manufacturers and test stage body.
The technical scheme is that this bandwidth carrier emulation test system, the system include:
With Simulation Demo System is adopted, configures to access actual table area or simulation table area, test terminal, ammeter, letter in advance
Road is to new function, new business, the degree of support of new technology and provides big data analysis opinion；
Terminal function test macro configures to be surveyed by virtual terminal to terminal function, communication module compatibility
Examination, and master function is copied to collection and is tested；
Channel simulator test macro is configured to distribute capturing service according to various channel actual loading rates, is maximized
Channel acquisition load；
Platform area emulation test system, configuration carry out the analog simulation extreme case adopted in business.
The present invention builds comprehensive remote testing and laboratory using power information acquisition system overall architecture as starting point
Functional simulation and environmental simulation analog detection platform are introduced directly into production system main website file data and acquisition data, Yi Jishi
The acquisition equipment such as acquisition terminal, electric energy meter of border application, therefore the level of IT application can be effectively improved, quick positioning performance and
Safety etc. insufficient equipment, reach raising calibrating production efficiency, it is ensured that with adopt link equipment calibrating quality purpose, tool
Standby extremely strong compatibility and scalability are, it can be achieved that existing devices from different manufacturers and the access for testing stage body.
Detailed description of the invention
Fig. 1 show the structure chart of bandwidth carrier emulation test system according to the present invention.
Specific embodiment
Laboratory simulations test is for the comprehensive large-scale experiment room constructed with functions of the equipments and real work process is adopted
Emulation test system.The system can be tested, be emulated and be drilled to the key function of electric energy acquisition equipment in laboratory environments
Show, reality simulation can also be carried out to communication channel, communication environment, running environment, the abnormal conditions for being possible to occur are answered
Now collected and surveyed with critical data.
As shown in Figure 1, this bandwidth carrier emulation test system, the system include:
With Simulation Demo System is adopted, configures to access actual table area or simulation table area, test terminal, ammeter, letter in advance
Road is to new function, new business, the degree of support of new technology and provides big data analysis opinion；
Terminal function test macro configures to be surveyed by virtual terminal to terminal function, communication module compatibility
Examination, and master function is copied to collection and is tested；
Channel simulator test macro is configured to distribute capturing service according to various channel actual loading rates, is maximized
Channel acquisition load；
Platform area emulation test system, configuration carry out the analog simulation extreme case adopted in business.
The present invention builds comprehensive remote testing and laboratory using power information acquisition system overall architecture as starting point
Functional simulation and environmental simulation analog detection platform are introduced directly into production system main website file data and acquisition data, Yi Jishi
The acquisition equipment such as acquisition terminal, electric energy meter of border application, therefore the level of IT application can be effectively improved, quick positioning performance and
Safety etc. insufficient equipment, reach raising calibrating production efficiency, it is ensured that with adopt link equipment calibrating quality purpose, tool
Standby extremely strong compatibility and scalability are, it can be achieved that existing devices from different manufacturers and the access for testing stage body.
It with Simulation Demo System is adopted include: resident centralized meter reading Simulation Demo System, the negative control simulation demo of large user in addition, described
System, Ji Chao main website.
In addition, the terminal function test macro includes: terminal function test cell, communication module compatibility test list
Member, virtual terminal.
In addition, the channel simulator test macro include: 230M private network unit, GPRS public network unit, bandwidth carrier unit,
Micropower is wireless, narrowband carrier unit, RS-485 wired element.
In addition, channel simulator test include: in the communications signal impedance emulation, in the communications signal decaying emulation,
Real sampled noise plays back interference simulation in the communications.
In addition, the system further includes leading information analysis and processing unit, configuration exports stage body test information unification
It is analyzed and is handled to leading information analysis and processing module, the data that acquisition is come up are after verifying Rules Filtering using number
Relationship type table structure is packaged and is stored according to middle layer.
In addition, the leading information analysis and processing unit is also according to configuration definition table, will the storage of acquisition information to local or
In designated remote server.
In addition, the leading information analysis and processing unit is further configured to alarm to the next unit exception, when what is be connected into
Stage body is deposited alarms when abnormal.
In laboratory simulations test construction, mainly has and set practical detection checking function (including special transformer terminals, concentration
Device, collector, ammeter etc.), system safety detection function, accident analysis function, acquisition terminal copying, electric energy meter emulate function
Energy, new industrial research function (including big data, e-commerce, multi-energy management, mobile Internet, Internet of Things etc.), training function
Energy is equal:
(1) terminal concentration calibrating function is improved, further standardize verification process, promotes measurement centre's information system management water
It is flat；
(2) optimize measurement verification business service, optimize measurement verification staffs training checkout level, resume interaction display is flat
Platform；
(3) optimize measurement verification strategy and resource utilization, the integrated automation for improving production is horizontal；
(4) System Framework of production facility status monitoring software and hardware combining is established, the inspection of automatic calibration equipment state is carried out
It repairs, the exploratory development of autonomous O&M, reduces the following O&M cost.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, it is all according to
According to technical spirit any simple modification, equivalent change and modification to the above embodiments of the invention, still belong to the present invention
The protection scope of technical solution.
Claims (8)
1. a kind of bandwidth carrier emulation test system, it is characterised in that: the system includes:
With Simulation Demo System is adopted, configures to access actual table area or simulation table area, test terminal, ammeter, channel pair in advance
New function, new business, the degree of support of new technology simultaneously provide big data analysis opinion；
Terminal function test macro configures to be tested by virtual terminal terminal function, communication module compatibility, and
Master function is copied to collection to test；
Channel simulator test macro configures to distribute capturing service, maximum channel according to various channel actual loading rates
Acquisition load；
Platform area emulation test system, configuration carry out the analog simulation extreme case adopted in business.
2. bandwidth carrier emulation test system according to claim 1, it is characterised in that: described with adopting Simulation Demo System
It include: resident centralized meter reading Simulation Demo System, the negative control Simulation Demo System, Ji Chao main website of large user.
3. bandwidth carrier emulation test system according to claim 2, it is characterised in that: the terminal function test macro
It include: terminal function test cell, communication module compatibility test unit, virtual terminal.
4. bandwidth carrier emulation test system according to claim 3, it is characterised in that: the channel simulator test macro
It include: 230M private network unit, GPRS public network unit, bandwidth carrier unit, micropower is wireless, narrowband carrier unit, RS-485 have
Line unit.
5. bandwidth carrier emulation test system according to claim 4, it is characterised in that: channel simulator test include:
Signal impedance in communication emulates, signal decaying in the communications emulates,
Real sampled noise plays back interference simulation in the communications.
6. bandwidth carrier emulation test system according to claim 5, it is characterised in that: the system further includes leading information
Stage body test information unification is output to leading information analysis and processing module and is analyzed and located by analysis and processing unit, configuration
The data that acquisition comes up are packaged and are deposited to relationship type table structure using data middle layer after verifying Rules Filtering by reason
Storage.
7. bandwidth carrier emulation test system according to claim 6, it is characterised in that: the leading information analysis processing
Unit is also according to configuration definition table, by acquisition information storage into local or designated remote server.
8. bandwidth carrier emulation test system according to claim 7, it is characterised in that: the leading information analysis processing
Unit is further configured to alarm to the next unit exception, deposits when the stage body being connected into and alarms when abnormal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792434.9A CN106330358B (en) | 2016-08-31 | 2016-08-31 | A kind of bandwidth carrier emulation test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792434.9A CN106330358B (en) | 2016-08-31 | 2016-08-31 | A kind of bandwidth carrier emulation test system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106330358A CN106330358A (en) | 2017-01-11 |
| CN106330358B true CN106330358B (en) | 2019-02-12 |
Family
ID=57789345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610792434.9A Active CN106330358B (en) | 2016-08-31 | 2016-08-31 | A kind of bandwidth carrier emulation test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106330358B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847016B (en) * | 2016-12-12 | 2020-04-24 | 国网北京市电力公司 | Simulation test system and simulation test equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101354408B (en) * | 2008-07-31 | 2010-08-18 | 南京能瑞自动化设备有限公司 | Electric energy acquisition and operation management system and method based on platform zone centralized service terminal |
| CN101546472B (en) * | 2009-04-29 | 2010-12-01 | 安徽省电力公司芜湖供电公司 | Implement method of integrated universal simulation test system for electric network scheduling and electric quantity collection |
| EP2400617B1 (en) * | 2010-06-24 | 2021-04-14 | ABB Power Grids Switzerland AG | Implementing a substation automation load transfer function |
| CN203457161U (en) * | 2013-09-06 | 2014-02-26 | 国家电网公司 | Micropower wireless communication simulation system |
| CN103926552B (en) * | 2014-04-14 | 2015-09-30 | 国家电网公司 | Power information gathering simulation test platform |
| CN105656518B (en) * | 2016-03-23 | 2018-06-22 | 贵州电网有限责任公司电力科学研究院 | A kind of power line carrier routing simulation and test platform and test method |
-
2016
- 2016-08-31 CN CN201610792434.9A patent/CN106330358B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106330358A (en) | 2017-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106597947A (en) | Substation equipment test method and system, server and tester | |
| CN103076520A (en) | Dynamic analogue simulation detection platform and analogue simulation method for secondary system of intelligent substation | |
| CN105426980B (en) | Power distribution network health index assessment engineering application system | |
| CN103885438B (en) | The Auto-Test System of a kind of transformer station measuring and controlling equipment and method | |
| CN102096399A (en) | Embedded energy data acquisition unit | |
| CN113537772A (en) | Wisdom energy management and control platform based on industry internet | |
| CN103632224A (en) | Automatic management system of electric power meter | |
| Cao et al. | Hadoop‐based framework for big data analysis of synchronised harmonics in active distribution network | |
| Düpmeier et al. | A concept for the control, monitoring and visualization center in Energy Lab 2.0 | |
| CN114757478A (en) | Monitoring method, monitor, system and electronic equipment for electric energy collection abnormity | |
| CN103984335A (en) | Testing method and system for power distribution automation system | |
| CN110174564A (en) | The filed detection system and its detection method of equipment for monitoring power quality access main website | |
| CN110837532A (en) | Method for detecting electricity stealing behavior of charging pile based on big data platform | |
| CN103020721B (en) | A kind of method assessing automation system for the power network dispatching real time data processing efficiency | |
| Mohammed et al. | IoT-based monitoring and management power sub-station of the University of Mosul | |
| CN106330358B (en) | A kind of bandwidth carrier emulation test system | |
| CN104502748B (en) | Integrated automation of transformation stations test system | |
| CN204706958U (en) | A kind of intelligent substation message emulating test and correlation analysis system | |
| Wang | Design of power line safety operation and maintenance monitoring system based on cloud computing | |
| CN111062825A (en) | Low-voltage fault diagnosis and rapid power restoration method based on mobile App | |
| Tang | Anomaly inference based on heterogeneous data sources in an electrical distribution system | |
| CN201477090U (en) | Remote control system for transformer oil gas chromatographic analysis device | |
| Liu et al. | [Retracted] Design and Implementation of Large‐Scale Public Building Energy Consumption Monitoring Platform Based on BP Neural Network | |
| CN106847016B (en) | Simulation test system and simulation test equipment | |
| Lin et al. | Research on the application of Internet of things in universities instruments and equipment management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A broadband carrier simulation test system Effective date of registration: 20211028 Granted publication date: 20190212 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: CHINA ELECTRIC POWER HWARAY TECHNOLOGY CO.,LTD. Registration number: Y2021990001033 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230919 Granted publication date: 20190212 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: CHINA ELECTRIC POWER HWARAY TECHNOLOGY CO.,LTD. Registration number: Y2021990001033 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Broadband Carrier Simulation Testing System Effective date of registration: 20231019 Granted publication date: 20190212 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: CHINA ELECTRIC POWER HWARAY TECHNOLOGY CO.,LTD. Registration number: Y2023990000513 |