WO2013082959A1 - 一种电网仿真沙盘推演系统 - Google Patents
一种电网仿真沙盘推演系统 Download PDFInfo
- Publication number
- WO2013082959A1 WO2013082959A1 PCT/CN2012/081346 CN2012081346W WO2013082959A1 WO 2013082959 A1 WO2013082959 A1 WO 2013082959A1 CN 2012081346 W CN2012081346 W CN 2012081346W WO 2013082959 A1 WO2013082959 A1 WO 2013082959A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data
- derivation
- deduction
- power grid
- simulation
- 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.)
- Ceased
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Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/06—Power analysis or power optimisation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security
Definitions
- the present invention relates to the field of power grid simulation, and in particular to an electromechanical/electromagnetic hybrid sandbox derivation and decision support system.
- the electromechanical transient simulation of power system is to study the electromechanical transient stability of power system by using time domain simulation method. After the power system is greatly disturbed, each synchronous generator keeps running synchronously and transitions to new or restores to the original steady state operation. The ability of the way.
- the invention provides an electromechanical/electromagnetic hybrid sandbox deduction and decision support system, which realizes the automatic deduction and evaluation of the operation mode, and provides great convenience for the operation mode personnel.
- the system planner finds out how to evaluate the operation mode. Strengthen the strategy of the grid to make a good plan for the next step of grid construction.
- a power grid simulation sandbox derivation system comprising a data server at a server, a data application server and a derivation application server, and a simulation unit located at the client.
- the data server provides a data storage service in the form of a file system and a database.
- the data application server includes a data management module, which provides query, modification, conversion, storage, and backup of relevant data of the power grid simulation calculation, and periodically backs up the data; and applies an application data uploading and downloading module to provide power grid simulation calculation related
- the basic data and common parameter data are uploaded and downloaded, and used for data uploading and downloading of power flow deduction, temporary stability deduction and electromechanical/electromagnetic hybrid deduction; and deduction scene management module, which is used for saving the setting information during the deduction process.
- the application data uploading and downloading module uploads various types of application data to the data server for storage in an E format file, and supports the user to download data from the data server to the local, parsing the E format file, and storing the file in the local data database.
- the derivation application server includes a power flow derivation, a temporary steady deduction, and an electromechanical/electromagnetic hybrid deduction.
- the derivation application server provides a comprehensive evaluation of the security and stability of the derivation method through comprehensive evaluation in the deduction process, and provides decision support for the user.
- the simulation unit includes a scene initialization module, a deduction interaction module, and a visualization module.
- the scene initialization module performs initialization of the derivation scene according to the selected content of the user.
- the derivation interaction module selects the derivation mode and interactively deduces the process, and provides an adjustment panel and various controls placed on the adjustment panel for the user to adjust the data through the control to implement the deduction.
- the derivation mode includes a new deduction and a subsequent deduction.
- the newly-deducted user selects the grid data and selects to enter the push state, and the push state includes a power flow state, a temporary power state, and an electromechanical/electromagnetic hybrid state.
- the subsequent derivation means that the user can select the saved derivation scene data and continue the deduction.
- the visualization module provides a plurality of visualization modes, and the visualization mode includes a three-dimensional surface map, a three-dimensional histogram, a two-dimensional color map, and a two-dimensional pie chart.
- the user uses different visual methods to understand the data size and changes for the data of interest. .
- the invention has the beneficial effects that: the invention realizes multi-person intervention on the power grid simulation at the same time; realizes automatic deduction and evaluation of the operation mode, and greatly facilitates the work of the operation mode personnel, and the system planners evaluate various operation modes. Find out how to strengthen the grid strategy, so as to make a good plan for the next grid construction.
- Figure 1 is a system structure diagram
- Figure 2 is a diagram of the data source of the system.
- an electromechanical/electromagnetic hybrid sandbox derivation and decision support system includes a data server, a data application server, a derivation application server, and a simulation unit located at the client end on the service side.
- the data server provides a data storage service in the form of a file system and a database.
- the data application server comprises a data management module, which provides query, modification, conversion, storage and backup of relevant data of the power grid simulation calculation, and periodically backs up the data; and applies the data uploading and downloading module to provide basic data and common data related to the power grid simulation calculation.
- the uploading and downloading of parameter data is used for data uploading and downloading of power flow deduction, temporary stability deduction and electromechanical/electromagnetic hybrid deduction; and deduction scene management module, which is used for saving setting information during deduction.
- the application data uploading and downloading module uploads various types of application data to the data server for storage in an E format file, and supports the user to download data from the data server to the local, parsing the E format file, and storing the file in the local data database.
- the derivation application server includes a power flow derivation, a temporary steady deduction, and an electromechanical/electromagnetic hybrid deduction.
- the derivation application server provides a comprehensive evaluation of the security and stability of the derivation method through comprehensive evaluation in the deduction process, and provides decision support for the user.
- the simulation unit includes a scene initialization module, a deduction interaction module, and a visualization module.
- the scene initialization module performs initialization of the derivation scene according to the selected content of the user.
- the derivation interaction module selects the derivation mode and interactively deduces the process, and provides an adjustment panel and various controls placed on the adjustment panel for the user to adjust the data through the control to implement the deduction.
- the derivation mode includes a new deduction and a subsequent deduction.
- the newly-deducted user selects the grid data and selects to enter the push state, and the push state includes a power flow state, a temporary power state, and an electromechanical/electromagnetic hybrid state.
- the subsequent derivation means that the user can select the saved derivation scene data and continue the deduction.
- the visualization module provides a plurality of visualization modes, and the visualization mode includes a three-dimensional surface map, a three-dimensional histogram, a two-dimensional color map, and a two-dimensional pie chart.
- the user uses different visual methods to understand the data size and changes for the data of interest. .
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PH12014501567A PH12014501567B1 (en) | 2011-12-07 | 2014-07-07 | A power grid simulation sand table deducing system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110403936.5 | 2011-12-07 | ||
| CN201110403936.5A CN102567572B (zh) | 2011-12-07 | 2011-12-07 | 一种电网仿真沙盘推演系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2013082959A1 true WO2013082959A1 (zh) | 2013-06-13 |
Family
ID=46412965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2012/081346 Ceased WO2013082959A1 (zh) | 2011-12-07 | 2012-09-13 | 一种电网仿真沙盘推演系统 |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN102567572B (zh) |
| PH (1) | PH12014501567B1 (zh) |
| WO (1) | WO2013082959A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115880985A (zh) * | 2022-10-26 | 2023-03-31 | 福州大学 | 一种基于增强现实的公共安全仿真装置、方法及终端 |
| CN116522587A (zh) * | 2023-03-23 | 2023-08-01 | 广东电网有限责任公司广州供电局 | 基于Python-BPA交互的新型电力系统薄弱环节数据库快速仿真方法 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102567572B (zh) * | 2011-12-07 | 2014-03-12 | 中国电力科学研究院 | 一种电网仿真沙盘推演系统 |
| CN103093021B (zh) * | 2012-10-25 | 2014-03-12 | 中国电力科学研究院 | 一种潮流推演沙盘模拟系统 |
| CN103530815B (zh) * | 2013-09-30 | 2017-03-08 | 国家电网公司 | 一种情景式电网展示方法及其展示应用系统 |
| CN104267612A (zh) * | 2014-09-10 | 2015-01-07 | 国家电网公司 | 一种电网仿真沙盘模型动态展示装置 |
| CN105225566B (zh) * | 2015-09-06 | 2018-04-10 | 国家电网公司 | 一种电网应急演练可视化仿真推演系统 |
| CN107039966A (zh) * | 2016-02-04 | 2017-08-11 | 中国电力科学研究院 | 一种配电网自愈控制沙盘推演系统 |
| CN108134686B (zh) * | 2017-11-27 | 2023-02-03 | 中国电力科学研究院有限公司 | 基于并行分布式计算的混合仿真决策支持系统及实现方法 |
| CN114254469B (zh) * | 2021-12-23 | 2025-11-11 | 江苏其厚智能电气设备有限公司 | 一种基于拓扑结构动态分析的自动成图方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101154213A (zh) * | 2006-09-27 | 2008-04-02 | 上海电气集团股份有限公司 | 大型电站综合自动化系统仿真平台 |
| CN201298233Y (zh) * | 2008-10-22 | 2009-08-26 | 西北电网有限公司 | 一种电力系统电磁暂态过程的分布式仿真装置 |
| CN102567572A (zh) * | 2011-12-07 | 2012-07-11 | 中国电力科学研究院 | 一种电网仿真沙盘推演系统 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102025151A (zh) * | 2010-11-22 | 2011-04-20 | 河北省电力研究院 | 获取电网在线运行状态的潮流断面数据的方法 |
| CN102237720B (zh) * | 2011-05-16 | 2014-07-23 | 中国电力科学研究院 | 一种电网安全分析、预警及控制方法 |
-
2011
- 2011-12-07 CN CN201110403936.5A patent/CN102567572B/zh active Active
-
2012
- 2012-09-13 WO PCT/CN2012/081346 patent/WO2013082959A1/zh not_active Ceased
-
2014
- 2014-07-07 PH PH12014501567A patent/PH12014501567B1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101154213A (zh) * | 2006-09-27 | 2008-04-02 | 上海电气集团股份有限公司 | 大型电站综合自动化系统仿真平台 |
| CN201298233Y (zh) * | 2008-10-22 | 2009-08-26 | 西北电网有限公司 | 一种电力系统电磁暂态过程的分布式仿真装置 |
| CN102567572A (zh) * | 2011-12-07 | 2012-07-11 | 中国电力科学研究院 | 一种电网仿真沙盘推演系统 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115880985A (zh) * | 2022-10-26 | 2023-03-31 | 福州大学 | 一种基于增强现实的公共安全仿真装置、方法及终端 |
| CN115880985B (zh) * | 2022-10-26 | 2024-06-04 | 福州大学 | 一种基于增强现实的公共安全仿真装置、方法及终端 |
| CN116522587A (zh) * | 2023-03-23 | 2023-08-01 | 广东电网有限责任公司广州供电局 | 基于Python-BPA交互的新型电力系统薄弱环节数据库快速仿真方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102567572B (zh) | 2014-03-12 |
| CN102567572A (zh) | 2012-07-11 |
| PH12014501567A1 (en) | 2014-10-08 |
| PH12014501567B1 (en) | 2014-10-08 |
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