CN202548644U - Power grid automatic generation control (AGC) test diagnostic device - Google Patents
Power grid automatic generation control (AGC) test diagnostic device Download PDFInfo
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- CN202548644U CN202548644U CN2012201012267U CN201220101226U CN202548644U CN 202548644 U CN202548644 U CN 202548644U CN 2012201012267 U CN2012201012267 U CN 2012201012267U CN 201220101226 U CN201220101226 U CN 201220101226U CN 202548644 U CN202548644 U CN 202548644U
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000004891 communication Methods 0.000 claims abstract description 27
- 238000003745 diagnosis Methods 0.000 claims abstract description 13
- 238000013500 data storage Methods 0.000 claims abstract description 10
- 238000011156 evaluation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
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Abstract
The utility model relates to a power grid automatic generation control (AGC) test diagnostic device, which is characterized by comprising a central processing unit, a real-time data acquisition module, a display, a power supply module, a communication data storage module, a communication data interface module and an acquired data storage module. The real-time data acquisition module, the display, the power supply module, the communication data storage module, the communication data interface module and the acquired data storage module are connected with the central processing unit. The device not only realizes the communication diagnosis through simulating the main station and the substation of an AGC system, but also performs the data acquisition of the performance parameters of the generator set of the AGC system. Then the device automatically evaluates the parameters. Thus, the working efficiency of the AGC test is greatly improved.
Description
Technical field
The utility model belongs to the net level and the level of factory technical field of electric system Automatic Generation Control, relates to the test of Automatic Generation Control in a kind of electric system (AGC) system, especially a kind of electrical network AGC test diagnosis device.
Background technology
Carry out electrical network AGC test at present and carry out through links such as dispatching center, signal transmission system, the RTU of power plant cabinet, DCS system and genset, in process of the test if the system communication fault often rely on producer to deal with problems to the scene; Moreover; Needing manual analysis to judge to the evaluation of situation of change of the major parameter of the load responding situation of level of factory genset such as response time, response speed and response accuracy and AGC duration of test such as main vapour pressure, main stripping temperature etc. realizes; In this process because data volume is big, it is loaded down with trivial details to calculate, so very easily make mistakes.Below either way have a strong impact on carrying out smoothly of AGC experiment work.
The utility model content
The purpose of the utility model is to overcome the shortcoming of above-mentioned prior art; A kind of electrical network AGC test diagnosis device is provided; Main website, substation that this device not only can be simulated in the AGC system communicate diagnosis; And can carry out data acquisition to the performance parameter of participating in AGC system genset, and can carry out automatic Evaluation to these parameters, improved the work efficiency of AGC test greatly.
The purpose of the utility model solves through following technical scheme:
Real-time data acquisition module, display, power module, communication data memory module, communication data interface module and acquisition data storage module that this electrical network AGC test diagnosis device comprises CPU and is connected with CPU.
Above-mentioned communication data interface module comprises ICE-101 stipulations communication data interface, IEC-104 stipulations communication data interface, DNP3.0 stipulations communication data interface.
Above-mentioned CPU is realized by CPU.
Above-mentioned communication data memory module and acquisition data storage module are hard disk.
Above-mentioned real-time data acquisition module is a PCI8602 HSDA integrated circuit board.
The utlity model has following beneficial effect:
(1) under static condition (unit outage); Instruction is tested and is diagnosed to the grid dispatching center message, judges whether it is normal, and this needs grid dispatching center to send the message instruction certainly; But also can test and diagnose power plant's RTU cabinet, judge whether its duty is normal;
(2) under dynamic condition (unit operation) gathered, handled and analyze electrical network AGC test figure, thereby draws the test evaluation result, realizes diagnostic analysis and test evaluation function to electrical network AGC test overall process.
(3) the utility model is simple in structure, and is stable, and low cost of manufacture.
Description of drawings
Fig. 1 is an AGC test diagnosis device hardware composition frame chart.
Embodiment
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
Referring to Fig. 1; The electrical network AGC test diagnosis device of the utility model, the real-time data acquisition module that comprises CPU and be connected, display, power module, communication data memory module, communication data interface module and acquisition data storage module with CPU.Said communication data interface module comprises ICE-101 stipulations communication data interface, IEC-104 stipulations communication data interface, DNP3.0 stipulations communication data interface.Said CPU is CPU.Said communication data memory module and acquisition data storage module are hard disk.
In the most preferred embodiment of the utility model, the real-time data acquisition module adopts PCI8602 HSDA integrated circuit board.
Claims (5)
1. electrical network AGC test diagnosis device; It is characterized in that the real-time data acquisition module that comprises CPU and be connected, display, power module, communication data memory module, communication data interface module and acquisition data storage module with CPU.
2. electrical network AGC test diagnosis device according to claim 1 is characterized in that, said communication data interface module comprises ICE-101 stipulations communication data interface, IEC-104 stipulations communication data interface, DNP3.0 stipulations communication data interface.
3. electrical network AGC test diagnosis device according to claim 1 is characterized in that said CPU is CPU.
4. electrical network AGC test diagnosis device according to claim 1 is characterized in that said communication data memory module and acquisition data storage module are hard disk.
5. electrical network AGC test diagnosis device according to claim 1 is characterized in that said real-time data acquisition module is a PCI8602 HSDA integrated circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201012267U CN202548644U (en) | 2012-03-16 | 2012-03-16 | Power grid automatic generation control (AGC) test diagnostic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201012267U CN202548644U (en) | 2012-03-16 | 2012-03-16 | Power grid automatic generation control (AGC) test diagnostic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202548644U true CN202548644U (en) | 2012-11-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201012267U Expired - Lifetime CN202548644U (en) | 2012-03-16 | 2012-03-16 | Power grid automatic generation control (AGC) test diagnostic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202548644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106597138A (en) * | 2015-10-16 | 2017-04-26 | 中国大唐集团科学技术研究院有限公司西北分公司 | Generator set AGC test evaluation method |
-
2012
- 2012-03-16 CN CN2012201012267U patent/CN202548644U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106597138A (en) * | 2015-10-16 | 2017-04-26 | 中国大唐集团科学技术研究院有限公司西北分公司 | Generator set AGC test evaluation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20121105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121105 Address after: 710054 No. 308 Youyi East Road, Shaanxi, Xi'an Patentee after: Shaanxi Electric Power Research Institute Patentee after: State Grid Corporation of China Address before: 710054 No. 308 Youyi East Road, Shaanxi, Xi'an Patentee before: Shaanxi Electric Power Research Institute |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |