CN106130002B - 一种考虑电力安全事故风险的切负荷与动态分区协调控制方法 - Google Patents
一种考虑电力安全事故风险的切负荷与动态分区协调控制方法 Download PDFInfo
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- CN106130002B CN106130002B CN201510941235.5A CN201510941235A CN106130002B CN 106130002 B CN106130002 B CN 106130002B CN 201510941235 A CN201510941235 A CN 201510941235A CN 106130002 B CN106130002 B CN 106130002B
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- cutting load
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- dynamic partition
- electric power
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000002265 prevention Effects 0.000 claims description 27
- 230000005611 electricity Effects 0.000 claims description 7
- 238000011217 control strategy Methods 0.000 claims description 6
- 230000035945 sensitivity Effects 0.000 claims description 6
- 239000012141 concentrate Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 3
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- 238000005457 optimization Methods 0.000 description 3
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- 239000000203 mixture Substances 0.000 description 2
- 238000013316 zoning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000000844 transformation Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/007—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
- H02J3/0073—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources for providing alternative feeding paths between load and source when the main path fails, e.g. transformers, busbars
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/12—Circuit arrangements for AC mains or AC distribution networks for adjusting voltage in AC networks by changing a characteristic of the network load
- H02J3/14—Circuit arrangements for AC mains or AC distribution networks for adjusting voltage in AC networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
- Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
-
- 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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510941235.5A CN106130002B (zh) | 2015-12-15 | 2015-12-15 | 一种考虑电力安全事故风险的切负荷与动态分区协调控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510941235.5A CN106130002B (zh) | 2015-12-15 | 2015-12-15 | 一种考虑电力安全事故风险的切负荷与动态分区协调控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106130002A CN106130002A (zh) | 2016-11-16 |
CN106130002B true CN106130002B (zh) | 2018-09-14 |
Family
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Family Applications (1)
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CN201510941235.5A Active CN106130002B (zh) | 2015-12-15 | 2015-12-15 | 一种考虑电力安全事故风险的切负荷与动态分区协调控制方法 |
Country Status (1)
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CN (1) | CN106130002B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107025524B (zh) * | 2016-12-30 | 2020-11-03 | 国电南瑞科技股份有限公司 | 考虑负荷供电可靠性要求的设备过载辅助决策方法 |
CN107124006B (zh) * | 2017-05-05 | 2020-04-14 | 国电南瑞科技股份有限公司 | 基于措施灵敏度自动辨识的设备过载自适应紧急控制方法 |
CN108616145B (zh) * | 2018-04-25 | 2021-04-02 | 国电南瑞科技股份有限公司 | 一种计及事故后电压影响效果的新能源切机优化方法 |
CN115663814B (zh) * | 2022-12-30 | 2023-03-28 | 国网山西省电力公司长治供电公司 | 一种220kV变电站变压器负荷的倒接方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101299539A (zh) * | 2007-11-08 | 2008-11-05 | 国网南京自动化研究院 | 基于静态和暂态安全稳定模式的大电网在线预防控制方法 |
CN101447669A (zh) * | 2008-05-05 | 2009-06-03 | 国网南京自动化研究院 | 一种基于稳定规则信息模型的电网安全稳定监控方法 |
CN103514364A (zh) * | 2013-08-01 | 2014-01-15 | 国网上海市电力公司 | 计及负荷转供措施的电网设备过载辅助决策计算方法 |
-
2015
- 2015-12-15 CN CN201510941235.5A patent/CN106130002B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101299539A (zh) * | 2007-11-08 | 2008-11-05 | 国网南京自动化研究院 | 基于静态和暂态安全稳定模式的大电网在线预防控制方法 |
CN101447669A (zh) * | 2008-05-05 | 2009-06-03 | 国网南京自动化研究院 | 一种基于稳定规则信息模型的电网安全稳定监控方法 |
CN103514364A (zh) * | 2013-08-01 | 2014-01-15 | 国网上海市电力公司 | 计及负荷转供措施的电网设备过载辅助决策计算方法 |
Non-Patent Citations (2)
Title |
---|
广州电网复杂故障阻隔策略研究;王珂 等;《电力系统保护与控制》;20150616;第43卷(第12期);第123-128页 * |
计及电力安全事故责任的稳定控制系统风险管理;刘福锁 等;《电力系统自动化》;20131125;第37卷(第22期);第106-109页 * |
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CN106130002A (zh) | 2016-11-16 |
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Effective date of registration: 20231019 Address after: 211100 Building 2, 19 Chengxin Avenue, Jiangning Economic and Technological Development Zone, Nanjing, Jiangsu Province Patentee after: NARI TECHNOLOGY Co.,Ltd. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 210061 D10 high tech Industrial Development Zone, Nanjing, Jiangsu. Patentee before: NARI TECHNOLOGY Co.,Ltd. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |
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