CN105069587B - A kind of relay protection check device based on mobile interchange - Google Patents
A kind of relay protection check device based on mobile interchange Download PDFInfo
- Publication number
- CN105069587B CN105069587B CN201510565994.6A CN201510565994A CN105069587B CN 105069587 B CN105069587 B CN 105069587B CN 201510565994 A CN201510565994 A CN 201510565994A CN 105069587 B CN105069587 B CN 105069587B
- Authority
- CN
- China
- Prior art keywords
- module
- relay protection
- job instruction
- verification
- intelligent 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
Abstract
A kind of relay protection check device based on mobile interchange; it is related to the emergency protection circuit device for electric of network system; more particularly to a kind of integrated calibration equipment being used for electric grid relay protection verification execute-in-place and information management, include the handheld-type intelligent terminal that field-checking equipment is connected to by mobile internet；Field-checking equipment includes job instruction and data receiving processing module, tests process control module, check results feedback module and check test function module；The formula intelligent terminal of holding includes job instruction Command Line Parsing module, job instruction conversion and memory module, communication and Operation control module, test report generation module and interface display and operation module.The integration test system interacted with field-checking equipment relay protection tester using handheld-type intelligent terminal, realize efficient, convenient, intelligent completion field operation, the complicated work for optimizing field operation uses manpower and material resources sparingly for electric system maintenance, provides safeguard for the safe and stable operation of power equipment.
Description
Technical field
The present invention relates to the emergency protection circuit device for electric of network system, more particularly to a kind of electric grid relay protection that is used for verify
Execute-in-place and the integrated calibration equipment of information management.
Background technology
There is a large amount of relay protection check to work in the routine work of the secondary profession of electric system, traditional field-checking
Generally according to the job instruction of document form, executed by step by field engineer, this traditional mode of operation exists existing
Big, the less efficient problem of field work operations amount：Staff is verified at the scene according to job instruction, is tested by step
When work, the state and input validation data of not stopping that calibration equipment is arranged, partial data is needed even to need to calculate by scene
It can obtain, it is less efficient；In addition, also needing to report the data preparation of a large amount of blotters at verification after verification, work
Work amount is big, and be easy to cause the loss of some verification datas.Chinese invention patent " the full-automatic relay protection based on electrical form
Fixed value adjusting calculates and method of calibration " (patent of invention number：ZL201310062772.3, Authorization Notice No.：CN103107509B)
It discloses a kind of full-automatic relay protection fixed value setting based on electrical form to calculate and method of calibration, be established in electrical form
Basic data maintenance module, with reference to definite value generation module and relay settings verification module, calculating function is solid by calculation principle
It delimits the organizational structure and collects in the module；Manual maintenance basic data, the automatic basic data called after safeguarding are pressed to definite value generation module is referred to
Calculation principle forms several inactive datas and constitutes operational data with other data, then generates calculating function with reference to definite value
Different item and the protective value report that operational data is carried out that protection is calculated with reference to definite value；It is automatic to call protection definite value related
Item is exceeded with the analysis of fixed value checking calculating function and output verification appraisal report when protecting definite value to relay settings verification module
When range of set value, warned.The technical solution be actually pre-enter and store using electrical form basic data with
Definite value parameter is protected, although it can eliminate tuning error, realizes unartificial full-automatic adaptive setting verification and self-service maintenance upgrade,
But the technical issues of there is no the information exchanges for solving field-checking equipment and grid management systems, cannot achieve administration of power networks system
The real-time, interactive of the relay protection setting information of system and live relay protection calibration equipment.
Chinese invention patent application " the fixed value checking method, apparatus and system of protective relaying device " (application for a patent for invention
Number：201310694144.7 publication number:CN104716740A a kind of fixed value checking method of protective relaying device, dress) are disclosed
It sets and system.This method includes：Verification server reads the initial relay protection constant value obtained by adaptive setting；Verification service
Device dispatches the current relay protection constant value of protective relaying device；Verification server is by the initial relay protection constant value of comparison and currently
Relay protection constant value, it is whether correct to detect the current relay protection constant value that protective relaying device is arranged.Although the technical solution
It can be implemented as relay protection constant value and effective closed loop management be provided, realize the relay that can know and handle scene appearance immediately
The tuning error of protective device, still, the technical solution are substantially related to electric grid relay protection system and field-checking equipment
Systematization transformation, the information management integrated technology that can not solve existing field-checking device context checked operation asks
Topic.
In addition, above-mentioned technical proposal there is problems in practical applications：
1, since the test operation for the field-checking equipment being commonly used is not friendly enough, lack intelligent operation, examine
The technical staff that operation is required dependent on higher profession is tested, causes relay protection verification human resources that high, notch is required to show：Live school
The veteran professional technician of need of work is tested, checking process is familiar with, it is skilled to equipment operation.The culture of this kind of personnel
Generally require some cycles, as secondary device is continuously increased in current electric system, can meet above-mentioned technology require it is special
Industry personnel start to go short of.
2, site supervision is difficult：It assigns from site examining and repairing and verification task, is operated to task execution, then fed back to result situation
Deng, links work lean on be staff sense of responsibility, the case where maintenance and verification be only capable of from verification report in
Reflection.But it in actual operation, finds to omit verification especially in the verifying work of some new constructions, fabricate to verify and report
The phenomenon that, the safe operation for secondary device in the future leaves hidden danger.It is therefore desirable to look for a kind of effective intendant in scene
System, forms effective standardized administration of overall process.
Invention content
It is hand-held will to be based on visualization for the object of the present invention is to provide a kind of relay protection check device based on mobile interchange
The intelligent interaction of terminal and relay protection device realizes a set of field test operation and information management integrated integrated system.
Job instruction and operating process are standardized by visualizing handheld terminal, verifying work is guided normally and in order
And control, make that inspection work overall process is safely controllable, scientific and standard；Using the advanced communication technology, ensure checking procedure safety
Property, accuracy；Using automatic technology, the functions such as experiment, calculating, report are automatically performed, improve whole work efficiency；Using can
It is simple and quick depending on changing friendly interface, reduce the technology requirement to field personnel.
Technical solution is used by the present invention solves above-mentioned technical problem：
A kind of relay protection check device based on mobile interchange, it is existing for power grid construction and the relay protection devices of maintenance process
Field verification includes the field-checking equipment that tested electric grid relay protection system is communicatively connected to by bottom hardware；Its feature exists
In：
The relay protection check device further includes being connected to the hand-held of field-checking equipment by mobile internet
Formula intelligent terminal；
The field-checking equipment includes referring to for receiving, handling the operation of job instruction sequence, setting parameter data
It enables and data receiving processing module, the experiment process control module of execution check test process control obtains check test result
Check results feedback module, and execute independent operation and experiment check test function module；
The handheld-type intelligent terminal includes the job instruction Command Line Parsing for configuring and parsing job instruction
Module, for turning the job instruction that the verification Task Switching of job instruction is field-checking equipment test jobs instruction sequence
It changes and memory module, the communication for realizing field-checking equipment mobile internet connection control function and Operation control mould
Block generates the test report generation module of test report for receiving check test result, and for passing through handheld-type intelligent
Terminal realizes the interface display and operation module of checking procedure human-computer interaction；
The control flow of the relay protection check device based on mobile interchange includes the following steps：
S100：Handheld-type intelligent terminal receives and parses through job instruction, and field-checking equipment is determined according to verification project
Configuration；
S200：According to the verification operation regulation and data communication protocol of field-checking equipment, handheld-type intelligent terminal will be marked
The verification Task Switching of standardization job instruction and the verification job instruction sequence for being stored as field-checking equipment；
S300：Handheld-type intelligent terminal will verify job instruction sequence and setting parameter successively by mobile internet
Pass to field-checking equipment；
S400：Field-checking equipment executes corresponding pilot project, high-ranking officers according to verification job instruction sequence and setting parameter
Test test result feeds back to handheld-type intelligent terminal；
S500：Judge whether job instruction complete verification events in operation are completedIf verification events in operation are fully completed, turn
Step S600；Otherwise, return to step S300 continues to execute subsequent check events in operation；
S600：Handheld-type intelligent terminal is generated according to the check test result that job instruction and field-checking equipment are fed back
Test report.
A kind of preferable technical solution of the relay protection check device based on mobile interchange of the present invention, it is characterised in that
The handheld-type intelligent terminal is also connected to the grid dispatching management system of tested power grid by mobile internet, described
The grid dispatching management system configuration of tested power grid has maintenance verification plan management module, job instruction generation to assign module,
Test report management module and management and running database subsystem；The job instruction generation assigns module from maintenance
Verification plan management module obtains maintenance and verifies plan, and verifying plan generation relay protection according to maintenance verifies job instruction, and
It is assigned to handheld-type intelligent terminal；The test report management module receives handheld-type intelligent terminal by mobile internet
The relay protection of upload verifies test report, is transmitted to management and running database subsystem together together with job instruction.
A kind of superior technique scheme of the relay protection check device based on mobile interchange of the present invention, it is characterised in that
The mobile internet uses WIFI connections, and traffic rate is up to 300M/s, to ensure field test data transmission
Reliability and stability.
A kind of improved technical solution of the relay protection check device based on mobile interchange of the present invention, it is characterised in that
The handheld-type intelligent terminal is to configure the embedded mobile intelligent terminal of relay protection verification Application software, the task instruction
Book Command Line Parsing module, job instruction conversion and memory module, communication and Operation control module and test report generation module, all
It is the software function module based on embedded OS.
A kind of preferred technical solution of the relay protection check device based on mobile interchange of the present invention, it is characterised in that
The handheld-type intelligent terminal is to configure the smart mobile phone of relay protection verification Application software, the job instruction Command Line Parsing
Module, job instruction conversion and memory module, communication and Operation control module and test report generation module, are all based on
The application software function module of android system or the design of IOS systems.
The preferred technical solution of another kind of the relay protection check device based on mobile interchange of the present invention, feature exist
It is to configure the tablet computer of relay protection verification Application software in the handheld-type intelligent terminal, job instruction configuration solution
Module, job instruction conversion and memory module, communication and Operation control module and test report generation module are analysed, is all based on
The application software function module of android system or the design of IOS systems.
The beneficial effects of the invention are as follows：
The relay protection check device based on mobile interchange of the present invention, is set using handheld-type intelligent terminal and field-checking
The integration test system of standby relay protection tester interaction is, it can be achieved that efficient, convenient, intelligent completion field operation.Advantage mainly has
The following：
1, simple operation：Portable equipment is based on android system (or IOS systems) application software, not only boundary
Friend is good, and simple operation, can be familiar in technical staff's short time, of less demanding to profession, and can incorporate scene
The function of guidance also serves as a part of training.
2, test reliability and stability：Using wireless telecom equipment, degree of freedom height is not only operated, but also strengthen data
The reliability and stability of transmission, it is ensured that the integrality of experiment and safety.
3, system intelligent and high-efficiency：Conventional project is inherently changed, and easy configuration can be automatically performed test, automatically generates experiment report
It accuses, not only saves the time, but also save manpower, substantially increase traditional working efficiency.
4, it really realizes the supervision of work on the spot and can trace, prevented false verification and spurious report.
The relay protection check device based on mobile interchange of the present invention is a kind of intelligent comprehensive inspection equipment, Ke Yi great
The complicated work of big optimization field operation, uses manpower and material resources sparingly for electric system maintenance, is the safe and stable operation of power equipment
It provides safeguard.According to the automation of modern technologies, intelligent development direction, the present invention is gradually excellent for China's power system device
Change product, more new equipment improves operational efficiency, and energy saving, tool has very great significance.
Description of the drawings
Fig. 1 is the structural schematic diagram of the relay protection check device based on mobile interchange of the present invention
Fig. 2 is the control flow chart of the relay protection check device based on mobile interchange of the present invention.
Specific implementation mode
For better understanding of the above-mentioned technical proposal of the present invention, carry out with reference to the accompanying drawings and examples further
Detailed description.
Fig. 1 is the structural schematic diagram of the relay protection check device based on mobile interchange of the present invention, is used for power grid construction
With the field-checking of electric grid relay protection system in maintenance process, including tested power grid relay is communicatively connected to by bottom hardware
The field-checking equipment 200 of protection system 100, as shown in Figure 1：
The relay protection check device further includes the hand that field-checking equipment 200 is connected to by mobile internet
Hold formula intelligent terminal 300；
The field-checking equipment 200 includes the operation for receiving, handling job instruction sequence, setting parameter data
Instruction and data receiving processing module 210 executes the experiment process control module 220 of check test process control, obtains verification
The check results feedback module 230 of test result, and execute the check test function module 240 of independent operation and experiment；It is existing
Calibration equipment 200 has voltage, electric current, intake, the amount of outputing test function in itself, can individually with tested electric grid relay protection
The bottom hardware of system 100 is communicated by network interface and realizes data interaction, is routinely tried by 240 complete independently of check test function module
Test tries, such as ac test, DC experiment, status switch, distance and zero sequence.
The handheld-type intelligent terminal 300 includes configuring solution for configuring and parsing the job instruction of job instruction
Module 310 is analysed, for the operation by the verification Task Switching of job instruction for field-checking equipment test jobs instruction sequence
Instruction conversion and memory module 320, the communication for realizing field-checking equipment mobile internet connection control function and work
Industry control module 330 generates the test report generation module 340 of test report for receiving check test result, and is used for
The interface display and operation module 350 of checking procedure human-computer interaction are realized by handheld-type intelligent terminal；
One embodiment such as Fig. 2 institutes of the control flow of the relay protection check device based on mobile interchange of the present invention
Show, includes the following steps：
S100：Handheld-type intelligent terminal receives and parses through job instruction, and field-checking equipment is determined according to verification project
Configuration；This step handheld-type intelligent terminal receives and parses through task instruction by wireless network connection or document transfer mode
Book requires (A, B, C, D class), selection pair according to verification different in different protection types and corresponding standardized work guiding book
It answers the relay protection tester of performance rate as field-checking equipment, and automatically configures corresponding verification projects module.
S200：According to the verification operation regulation and data communication protocol of field-checking equipment, handheld-type intelligent terminal will be marked
The verification Task Switching of standardization job instruction and the verification job instruction sequence for being stored as field-checking equipment；Each verification project
Mould canonical parameter in the block can be automatically filled in, and other non-at-scene data can carry out typing and be stored in handheld-type intelligent end in advance
End；Part calculation type verification data can be automatically performed evaluation work by handheld-type intelligent terminal, form final verification typing number
According to.
S300：Handheld-type intelligent terminal will verify job instruction sequence and setting parameter successively by mobile internet
Pass to field-checking equipment；
S400：Field-checking equipment executes corresponding pilot project, high-ranking officers according to verification job instruction sequence and setting parameter
Test test result feeds back to handheld-type intelligent terminal；It includes each school of field-checking equipment to verify job instruction sequence and setting parameter
The verification data for testing projects module is transmitted to field-checking equipment relay protection tester, relay protection tester software by WIFI module
According to the data received, test parameter is calculated automatically, is automatically performed corresponding experiment, and test result is real-time by WIFI again
Back on interface of mobile terminal.
S500：Judge whether job instruction complete verification events in operation are completedIf verification events in operation are fully completed, turn
Step S600；Otherwise, return to step S300 continues to execute subsequent check events in operation；
S600：Handheld-type intelligent terminal is generated according to the check test result that job instruction and field-checking equipment are fed back
Test report.The verifying work of whole modules automatically generates test report after the test, preserves on the terminal device, when needing
It can export or print.Each single item verifying work has work log to automatically record and can check, realizes field surveillance and subsequent
Tracing function.Relay protection can also be verified and tested by wireless network connection or document transfer mode by handheld-type intelligent terminal
Report sends machine computer system to.
The embodiment of the relay protection check device based on mobile interchange of the present invention according to figure 1, the hand
Hold the grid dispatching management system 400 that formula intelligent terminal 300 is also connected to tested power grid by mobile internet, the quilt
The grid dispatching management system 400 of power grid is surveyed configured with maintenance verification plan management module 410, mould is assigned in job instruction generation
Block 420, test report management module 430 and management and running database subsystem 440；Under the job instruction generates
Plan management module 410 being verified from maintenance up to module 420 and obtaining maintenance verification plan, verifying plan according to maintenance generates relay protection school
Job instruction is tested, and is assigned to handheld-type intelligent terminal 300；The test report management module 430 passes through mobile mutual
Network of networking receives the relay protection that handheld-type intelligent terminal 300 uploads and verifies test report, is transmitted to tune together together with job instruction
Degree management database subsystem 440.The relay protection check device based on mobile interchange of the present invention, by mobile internet
Connection or document transfer mode establish data exchange between handheld-type intelligent terminal 300 and superior system 400, are formed effective
Field surveillance mechanism and complete relay protection checking procedure and data standard management system.
In the embodiment of the relay protection check device based on mobile interchange of the present invention shown in Fig. 1, the shifting
Dynamic internet uses WIFI connections, traffic rate up to 300M/s, with ensure the reliability of field test data transmission with
Stability.
One embodiment of relay protection check device according to the present invention based on mobile interchange, the hand-held intelligence
Energy terminal 300 is to configure the embedded mobile intelligent terminal of relay protection verification Application software, the job instruction Command Line Parsing
Module 310, job instruction conversion and memory module 320, communication and Operation control module 330 and test report generation module 340,
It is all based on the software function module of embedded OS.
One preferred embodiment of the relay protection check device according to the present invention based on mobile interchange, described is hand-held
Formula intelligent terminal 300 is the smart mobile phone for configuring relay protection verification Application software, the job instruction Command Line Parsing module
310, job instruction conversion and memory module 320, communication and Operation control module 330 and test report generation module 340 are all
The application software function module designed based on android system or IOS systems.
Another preferred embodiment of relay protection check device according to the present invention based on mobile interchange, the hand
It is the tablet computer for configuring relay protection verification Application software, the job instruction Command Line Parsing module to hold formula intelligent terminal 300
310, job instruction conversion and memory module 320, communication and Operation control module 330 and test report generation module 340 are all
The application software function module designed based on android system or IOS systems.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention's
Technical solution, and be not used as limitation of the invention, any connotation based on the present invention is to embodiment described above
Made by variation, modification, all will fall the present invention scope of the claims in.
Claims (6)
1. a kind of relay protection check device based on mobile interchange, for power grid construction and the relay protection devices of maintenance process scene
Verification includes the field-checking equipment that tested electric grid relay protection system is communicatively connected to by bottom hardware；It is characterized in that：
The relay protection check device further includes the hand-held intelligence that field-checking equipment is connected to by mobile internet
It can terminal；
The field-checking equipment include job instruction for receiving, handling job instruction sequence, setting parameter data and
Data receiver processing module executes the experiment process control module of check test process control, obtains the school of check test result
Result feedback module is tested, and executes the check test function module of independent operation and experiment；
The handheld-type intelligent terminal includes the job instruction Command Line Parsing module for configuring and parsing job instruction,
For by the verification Task Switching of job instruction be field-checking equipment test jobs instruction sequence job instruction conversion with
Memory module, the communication for realizing field-checking equipment mobile internet connection control function and Operation control module are used
The test report generation module of test report is generated in receiving check test result, and is used to pass through handheld-type intelligent terminal reality
The interface display and operation module of existing checking procedure human-computer interaction；
The control flow of the relay protection check device based on mobile interchange includes the following steps：
S100：Handheld-type intelligent terminal receives and parses through job instruction, and matching for field-checking equipment is determined according to verification project
It sets；
S200：According to the verification operation regulation and data communication protocol of field-checking equipment, handheld-type intelligent terminal will standardize
The verification Task Switching of job instruction and the verification job instruction sequence for being stored as field-checking equipment；
S300：Handheld-type intelligent terminal is transmitted verification job instruction sequence and setting parameter by mobile internet successively
Give field-checking equipment；
S400：Field-checking equipment executes corresponding pilot project, high-ranking officers' test according to verification job instruction sequence and setting parameter
Test result feeds back to handheld-type intelligent terminal；
S500：Judge whether job instruction complete verification events in operation are completedIf verification events in operation are fully completed, go to step
S600；Otherwise, return to step S300 continues to execute subsequent check events in operation；
S600：Handheld-type intelligent terminal generates experiment according to the check test result that job instruction and field-checking equipment are fed back
Report.
2. the relay protection check device according to claim 1 based on mobile interchange, it is characterised in that described is hand-held
Formula intelligent terminal is also connected to the grid dispatching management system of tested power grid by mobile internet, the tested power grid
Grid dispatching management system configuration has maintenance verification plan management module, job instruction generation to assign module, test report pipe
Manage module and management and running database subsystem；The job instruction generation assigns module from maintenance verification plan pipe
It manages module and obtains maintenance and verify and plan, plan generation relay protection verification job instruction is verified according to maintenance, and be assigned to hand-held
Formula intelligent terminal；The test report management module receives the relay protection that handheld-type intelligent terminal uploads by mobile internet
Test report is verified, is transmitted to management and running database subsystem together together with job instruction.
3. the relay protection check device according to claim 1 or 2 based on mobile interchange, it is characterised in that the shifting
Dynamic internet uses WIFI connections, traffic rate up to 300M/s, with ensure the reliability of field test data transmission with
Stability.
4. the relay protection check device according to claim 1 or 2 based on mobile interchange, it is characterised in that the hand
It is the embedded mobile intelligent terminal for configuring relay protection verification Application software, job instruction configuration solution to hold formula intelligent terminal
Module, job instruction conversion and memory module, communication and Operation control module and test report generation module are analysed, is all based on embedding
Enter the software function module of formula operating system.
5. the relay protection check device according to claim 1 or 2 based on mobile interchange, it is characterised in that the hand
It is the smart mobile phone for configuring relay protection verification Application software to hold formula intelligent terminal, and the job instruction Command Line Parsing module is made
Industry instruction conversion and memory module, communication and Operation control module and test report generation module, are all based on android system
Or the application software function module of IOS systems design.
6. the relay protection check device according to claim 1 or 2 based on mobile interchange, it is characterised in that the hand
It is the tablet computer for configuring relay protection verification Application software to hold formula intelligent terminal, and the job instruction Command Line Parsing module is made
Industry instruction conversion and memory module, communication and Operation control module and test report generation module, are all based on android system
Or the application software function module of IOS systems design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510565994.6A CN105069587B (en) | 2015-09-08 | 2015-09-08 | A kind of relay protection check device based on mobile interchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510565994.6A CN105069587B (en) | 2015-09-08 | 2015-09-08 | A kind of relay protection check device based on mobile interchange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105069587A CN105069587A (en) | 2015-11-18 |
| CN105069587B true CN105069587B (en) | 2018-08-14 |
Family
ID=54498947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510565994.6A Active CN105069587B (en) | 2015-09-08 | 2015-09-08 | A kind of relay protection check device based on mobile interchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105069587B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548738B (en) * | 2015-12-01 | 2018-08-28 | 广东电网有限责任公司中山供电局 | Of ac acquisition methods and system needed for relay protection device constant value verification |
| CN106291159B (en) * | 2016-06-24 | 2021-06-25 | 国网江苏省电力公司南京供电公司 | Intelligent acceptance device and acceptance method for main station side power distribution automatic signals |
| CN106629277A (en) * | 2016-11-30 | 2017-05-10 | 广州日滨科技发展有限公司 | Method, device and system for debugging operation instruction of elevator |
| CN107169883A (en) * | 2017-06-21 | 2017-09-15 | 国家电网公司 | Intelligent substation relay protection field adjustable mobile terminal |
| CN107543986A (en) * | 2017-08-17 | 2018-01-05 | 国网上海市电力公司 | A kind of relay protection test system based on mobile platform |
| CN107703445A (en) * | 2017-09-29 | 2018-02-16 | 内蒙古电力(集团)有限责任公司鄂尔多斯电业局 | A kind of relay protection examination auxiliary software based on mobile intelligent terminal |
| CN111679655B (en) * | 2020-06-18 | 2023-09-15 | 海南电网有限责任公司 | Fixed value checking device of safety and stability control system |
| CN113866706A (en) * | 2021-10-22 | 2021-12-31 | 广东电网有限责任公司 | Data transmission device and method for electric energy meter field check meter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102608464A (en) * | 2012-03-21 | 2012-07-25 | 山东电力集团公司济南供电公司 | Modularized automatic test assembly system of rely protection device and test method of modularized automatic test assembly system |
| CN103245835A (en) * | 2013-05-20 | 2013-08-14 | 国家电网公司 | Operating state data collection and intelligent analysis system for relay protection device |
| CN104318348A (en) * | 2014-10-10 | 2015-01-28 | 国家电网公司 | Management system for relay protection device |
| CN104391244A (en) * | 2014-11-21 | 2015-03-04 | 广东电网有限责任公司电力调度控制中心 | Closed loop test method of relay protection apparatus and system thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4915333B2 (en) * | 2007-11-28 | 2012-04-11 | 三菱電機株式会社 | System simulation program and system simulation server |
| CN103036635B (en) * | 2012-12-15 | 2015-11-25 | 辽宁省电力有限公司电力科学研究院 | Based on the synchronous setting means of merge cells that the adaptation relaying protection of IEEE1588 is applied |
-
2015
- 2015-09-08 CN CN201510565994.6A patent/CN105069587B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102608464A (en) * | 2012-03-21 | 2012-07-25 | 山东电力集团公司济南供电公司 | Modularized automatic test assembly system of rely protection device and test method of modularized automatic test assembly system |
| CN103245835A (en) * | 2013-05-20 | 2013-08-14 | 国家电网公司 | Operating state data collection and intelligent analysis system for relay protection device |
| CN104318348A (en) * | 2014-10-10 | 2015-01-28 | 国家电网公司 | Management system for relay protection device |
| CN104391244A (en) * | 2014-11-21 | 2015-03-04 | 广东电网有限责任公司电力调度控制中心 | Closed loop test method of relay protection apparatus and system thereof |
Non-Patent Citations (2)
| Title |
|---|
| 利用IEC 61850实现继电保护远程校验;赵勇等;《电力系统自动化》;20100210;第34卷(第3期);第63-65、74页 * |
| 基于手持式调试终端平台的继电保护即插即用技术研究;赵璐等;《东北电力技术》;20150531;第36卷(第5期);第1-4页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105069587A (en) | 2015-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105069587B (en) | A kind of relay protection check device based on mobile interchange | |
| CN103823199B (en) | Intelligent substation relay-protection tester automated detection system and detection method | |
| CN206990703U (en) | Hold interactive relay-protection tester | |
| CN102750301B (en) | Blueprint generating method for integrated avionic system model aiming at architecture analysis and design language (AADL) description | |
| CN109873497B (en) | Power distribution main station and terminal automatic joint debugging acceptance method based on intelligent acceptance device | |
| CN110401692B (en) | Integrated automatic checking and accepting system and method for monitoring information of transformer substation | |
| CN102118282A (en) | Communication protocol consistency detection method and system | |
| CN104483842A (en) | Regulation and control integrated automatic master station comparison method | |
| CN205177145U (en) | Power consumption information acquisition test terminal | |
| CN102184749A (en) | Method for automatically testing DCS (Digital Control System) control cabinet | |
| CN108180599A (en) | Adjustment method and debugging apparatus and computer readable storage medium | |
| CN108776278B (en) | Topological-associated configuration type relay protection test system and method | |
| CN110942400B (en) | Automatic point-to-point method and device for intelligent substation monitoring system | |
| CN103905270A (en) | Smart grid android system safety base line automatic checking system and method | |
| CN107257304B (en) | Telecontrol point-aligning-free configuration test system | |
| CN107543986A (en) | A kind of relay protection test system based on mobile platform | |
| CN105182773A (en) | Data detection system and method for run-up test of aeroengine | |
| CN103675529B (en) | The protective relaying device automatic test approach of feature based word and device | |
| CN105141475A (en) | Auxiliary debugging system for station level equipment of intelligent substation | |
| CN110611312B (en) | On-line simulation system and method for panoramic data of substation bay level | |
| CN205472063U (en) | Lift control cabinet test system | |
| CN102723776A (en) | Virtual debugging system with transformer substation protection measurement and control device | |
| CN105321126A (en) | SCD-based method for checking intelligent substation device | |
| CN103544104B (en) | Testing method for power distribution terminal remote control functional software module | |
| CN106909615B (en) | Method and device for verifying data information consistency between master station and substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |