CN102204055B - 调压优化 - Google Patents
调压优化 Download PDFInfo
- Publication number
- CN102204055B CN102204055B CN200980144140.3A CN200980144140A CN102204055B CN 102204055 B CN102204055 B CN 102204055B CN 200980144140 A CN200980144140 A CN 200980144140A CN 102204055 B CN102204055 B CN 102204055B
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- CN
- China
- Prior art keywords
- partiald
- solution
- power flow
- heuristic
- voltage
- 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.)
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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
-
- H02J2103/30—
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- 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
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- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11158508P | 2008-11-05 | 2008-11-05 | |
| US61/111,585 | 2008-11-05 | ||
| PCT/US2009/063405 WO2010054084A2 (en) | 2008-11-05 | 2009-11-05 | Voltage regulation optimization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102204055A CN102204055A (zh) | 2011-09-28 |
| CN102204055B true CN102204055B (zh) | 2014-11-05 |
Family
ID=42132443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980144140.3A Active CN102204055B (zh) | 2008-11-05 | 2009-11-05 | 调压优化 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8588993B2 (zh) |
| EP (1) | EP2362977B1 (zh) |
| CN (1) | CN102204055B (zh) |
| WO (1) | WO2010054084A2 (zh) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204055B (zh) | 2008-11-05 | 2014-11-05 | Abb研究有限公司 | 调压优化 |
| US8283903B2 (en) * | 2009-02-05 | 2012-10-09 | Abb Research Ltd. | Integrated Voltage and Var optimization process for a distribution system |
| JP5502504B2 (ja) * | 2010-01-25 | 2014-05-28 | 株式会社東芝 | 変電所自動制御システム |
| US9300137B2 (en) * | 2010-07-29 | 2016-03-29 | Spirae, Inc. | Dynamic distributed power grid control system |
| US9041246B2 (en) * | 2010-09-29 | 2015-05-26 | General Electric Company | System and method for phase balancing in a power distribution system |
| CN102005758B (zh) * | 2010-11-16 | 2012-11-07 | 重庆大学 | 一种基于内网实测信息的两端口外网静态等值方法 |
| CN102096747B (zh) * | 2011-03-18 | 2013-02-27 | 长沙高新开发区德研电气技术有限公司 | 电力电子系统仿真方法和装置 |
| US8812167B2 (en) | 2011-04-19 | 2014-08-19 | General Electric Company | Volt/var switch plan |
| EP2518853A1 (en) * | 2011-04-27 | 2012-10-31 | General Electric Company | Systems, methods, and apparatus for coordinated Volt/VAR control in power distribution networks |
| US8731728B2 (en) * | 2011-07-25 | 2014-05-20 | General Electric Company | Power distribution system |
| US10345842B2 (en) * | 2011-10-31 | 2019-07-09 | Mitsubishi Electric Corporation | Power-distribution-system voltage control system, power-distribution-system voltage control method, and centralized voltage control apparatus |
| KR20150003174A (ko) * | 2012-03-01 | 2015-01-08 | 유틸리데이터, 인크. | 보존 전압 감소(cvr) 시스템 및 volt/var 최적화 시스템의 성능 메트릭을 추정하기 위한 시스템 및 방법 |
| US9590423B2 (en) | 2012-08-31 | 2017-03-07 | Abb Research Ltd. | Power distribution system loss reduction with distributed energy resource control |
| US9251298B2 (en) | 2012-11-28 | 2016-02-02 | Abb Technology Ag | Electrical network model synchronization |
| FR2999030B1 (fr) * | 2012-12-05 | 2015-02-13 | Alstom Technology Ltd | Procede de zonage dynamique d'un reseau de distribution electrique |
| CN103066595B (zh) * | 2012-12-26 | 2014-03-12 | 中国电力科学研究院 | 一种特高压暂态稳定控制的优化方法 |
| US9553453B2 (en) | 2013-03-15 | 2017-01-24 | Dominion Resources, Inc. | Management of energy demand and energy efficiency savings from voltage optimization on electric power systems using AMI-based data analysis |
| US8963353B1 (en) * | 2013-09-19 | 2015-02-24 | General Electric Company | System and method to minimize grid spinning reserve losses by pre-emptively sequencing power generation equipment to offset wind generation capacity based on geospatial regional wind conditions |
| US10135247B2 (en) * | 2013-10-17 | 2018-11-20 | General Electric Company | Methods and systems for integrated Volt/VAr control in electric network |
| JP6226756B2 (ja) * | 2014-01-21 | 2017-11-08 | 株式会社東光高岳 | 電圧制御システム及び電圧制御プログラム |
| CN104240151B (zh) * | 2014-09-11 | 2017-12-08 | 广西大学 | 一种电力系统暂态稳定最优校正控制系统和方法 |
| CN110326182B (zh) | 2015-11-09 | 2023-11-24 | 日立能源有限公司 | 具有自主der电压控制的协调和优化的分层鲁棒模型预测电压和var控制 |
| CN106787805B (zh) * | 2017-01-04 | 2019-03-01 | 东北电力大学 | 不平衡负载下五相六桥臂双级矩阵变换器载波pwm控制策略 |
| US10996247B2 (en) * | 2018-06-15 | 2021-05-04 | Landis+Gyr Innovations, Inc. | Volt-VAR device monitor |
| CA3144812A1 (en) * | 2019-07-03 | 2021-01-07 | Eaton Intelligent Power Limited | Modified dynamic voltage and reactive power control of ac power distribution networks |
| US11404907B2 (en) | 2019-11-25 | 2022-08-02 | Hitachi Energy Switzerland Ag | Distributed voltage control for power networks |
| CN111181198B (zh) * | 2020-01-13 | 2023-08-18 | 四川大学 | 一种基于网源互馈的异质能源互补发电调度方法 |
| US12132314B2 (en) * | 2022-01-07 | 2024-10-29 | Electronic Grid Systems Inc. | Method and system for real-time, or near real-time, balancing of an electrical distribution grid |
| JP7763674B2 (ja) * | 2022-01-26 | 2025-11-04 | 三菱電機株式会社 | ロードカーブ管理システム、配電系統管理システムおよびプログラム |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5734586A (en) * | 1995-05-05 | 1998-03-31 | Cornell Research Foundation, Inc. | System for achieving optimal steady state in power distribution networks |
| EP1418477A1 (en) * | 2002-11-06 | 2004-05-12 | Abb Research Ltd. | Method for controlling an electric power transmission network |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0734624B2 (ja) * | 1987-09-21 | 1995-04-12 | 三菱電機株式会社 | 電圧−無効電力制御装置 |
| US5422561A (en) * | 1992-11-23 | 1995-06-06 | Southern California Edison Company | Automated voltage and VAR control in power transmission and distribution networks |
| US5642000A (en) * | 1993-05-03 | 1997-06-24 | Cornell Research Foundation, Inc. | Method for preventing power collapse in electric power systems |
| US5541498A (en) * | 1994-12-08 | 1996-07-30 | Beckwith; Robert W. | Distribution circuit var management system using adaptive capacitor controls |
| ATE428207T1 (de) * | 2003-06-21 | 2009-04-15 | Abb Research Ltd | Echtzeit-notfallsteuerung fur energieversorgungssysteme |
| CN102204055B (zh) | 2008-11-05 | 2014-11-05 | Abb研究有限公司 | 调压优化 |
-
2009
- 2009-11-05 CN CN200980144140.3A patent/CN102204055B/zh active Active
- 2009-11-05 US US12/613,265 patent/US8588993B2/en active Active
- 2009-11-05 WO PCT/US2009/063405 patent/WO2010054084A2/en not_active Ceased
- 2009-11-05 EP EP09752060.5A patent/EP2362977B1/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5734586A (en) * | 1995-05-05 | 1998-03-31 | Cornell Research Foundation, Inc. | System for achieving optimal steady state in power distribution networks |
| EP1418477A1 (en) * | 2002-11-06 | 2004-05-12 | Abb Research Ltd. | Method for controlling an electric power transmission network |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2362977A2 (en) | 2011-09-07 |
| US8588993B2 (en) | 2013-11-19 |
| US20100114400A1 (en) | 2010-05-06 |
| WO2010054084A2 (en) | 2010-05-14 |
| CN102204055A (zh) | 2011-09-28 |
| EP2362977B1 (en) | 2020-05-13 |
| WO2010054084A3 (en) | 2010-08-05 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191128 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB RESEARCH Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210526 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240111 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |
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| TR01 | Transfer of patent right |