JP2012217332A5 - - Google Patents
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- Publication number
- JP2012217332A5 JP2012217332A5 JP2012075355A JP2012075355A JP2012217332A5 JP 2012217332 A5 JP2012217332 A5 JP 2012217332A5 JP 2012075355 A JP2012075355 A JP 2012075355A JP 2012075355 A JP2012075355 A JP 2012075355A JP 2012217332 A5 JP2012217332 A5 JP 2012217332A5
- Authority
- JP
- Japan
- Prior art keywords
- tap
- calculating
- period
- average voltage
- voltage profile
- 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.)
- Pending
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/077,504 | 2011-03-31 | ||
| US13/077,504 US8531173B2 (en) | 2011-03-31 | 2011-03-31 | System and method for operating a tap changer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012217332A JP2012217332A (ja) | 2012-11-08 |
| JP2012217332A5 true JP2012217332A5 (https=) | 2015-05-07 |
Family
ID=46044348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012075355A Pending JP2012217332A (ja) | 2011-03-31 | 2012-03-29 | タップ切換器を動作させるためのシステムおよび方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8531173B2 (https=) |
| EP (1) | EP2506384B1 (https=) |
| JP (1) | JP2012217332A (https=) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103748620A (zh) | 2011-04-22 | 2014-04-23 | 艾克潘尔基公司 | 用于分析能量使用的系统和方法 |
| US20130024033A1 (en) * | 2011-07-20 | 2013-01-24 | General Electric Company | Systems and methods for a power distribution transfer capacity calculator |
| BRPI1106471B1 (pt) * | 2011-10-17 | 2020-12-22 | Companhia Hidro Elétrica Do São Francisco - Chesf | método de regulação de tensão e paralelismo entre diferentes modelos de fontes de tensão e/ou vãos energizados de alta tensão |
| US9281756B2 (en) * | 2011-11-11 | 2016-03-08 | Varentec, Inc. | Power flow controller with a fractionally rated back-to-back converter |
| EP2786337A4 (en) * | 2011-11-28 | 2015-08-26 | Expanergy Llc | ENERGY SEARCH ENGINEERING SYSTEMS AND SYSTEMS |
| US9563218B2 (en) | 2013-03-15 | 2017-02-07 | Dominion Resources, Inc. | Electric power system control with measurement of energy demand and energy efficiency using t-distributions |
| US9678520B2 (en) | 2013-03-15 | 2017-06-13 | Dominion Resources, Inc. | Electric power system control with planning of energy demand and energy efficiency using AMI-based data analysis |
| US9582020B2 (en) | 2013-03-15 | 2017-02-28 | Dominion Resources, Inc. | Maximizing of energy delivery system compatibility with voltage optimization using AMI-based data control and analysis |
| US9847639B2 (en) | 2013-03-15 | 2017-12-19 | Dominion Energy, Inc. | Electric power system control with measurement of energy demand and energy efficiency |
| 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 |
| CN103257591B (zh) * | 2013-03-29 | 2015-11-18 | 国家电网公司 | 一种分接头升降指令仿真装置 |
| JP6191229B2 (ja) * | 2013-05-15 | 2017-09-06 | 富士電機株式会社 | タップ計画値算出方法及びこれを用いたタップ指令値の決定方法、制御目標値算出方法、並びにタップ計画値算出装置、タップ指令値決定装置、タップ計画値算出プログラム |
| US9648143B2 (en) * | 2013-10-03 | 2017-05-09 | Duke Energy Corporation | Methods of processing data corresponding to a device that corresponds to a gas, water, or electric grid, and related devices and computer program products |
| CN103618379B (zh) * | 2013-10-22 | 2017-03-29 | 芜湖大学科技园发展有限公司 | 一种动态、可扩展的电网开关估计系统 |
| DE102013224411A1 (de) | 2013-11-26 | 2015-05-28 | Siemens Aktiengesellschaft | Verfahren zur rechnergestützten Konfiguration eines elektrischen Stromnetzes |
| CN103872681A (zh) * | 2014-03-25 | 2014-06-18 | 国家电网公司 | 一种基于主配网一体化的在线实时合环方法 |
| JP6448032B2 (ja) * | 2015-03-06 | 2019-01-09 | 東京電力ホールディングス株式会社 | Dr制御システムおよびdr制御方法 |
| US10116135B1 (en) * | 2015-05-08 | 2018-10-30 | Statistics & Control, Inc. | Method and apparatus for voltage control in electric power systems |
| US10732656B2 (en) | 2015-08-24 | 2020-08-04 | Dominion Energy, Inc. | Systems and methods for stabilizer control |
| EP3798785A1 (en) | 2015-11-09 | 2021-03-31 | ABB Power Grids Switzerland AG | An ami based volt-var optimization using online model learning |
| JP6752071B2 (ja) * | 2016-07-19 | 2020-09-09 | 株式会社日立製作所 | 配電系統の系統最適化計算装置および系統最適化計算方法 |
| CN106300396A (zh) * | 2016-08-29 | 2017-01-04 | 华北电力大学(保定) | 实现三相负荷平衡的电动汽车充电开关装置及充电方法 |
| US10048709B2 (en) * | 2016-09-19 | 2018-08-14 | General Electric Company | System and method for regulation of voltage on an electric power system |
| CN109840646A (zh) * | 2017-11-27 | 2019-06-04 | 国网辽宁省电力有限公司经济技术研究院 | 基于大数据处理的电压监测方法 |
| WO2019180275A1 (en) | 2018-03-23 | 2019-09-26 | Electricity North West Property Limited | System for frequency regulation on a power distribution network |
| KR102192000B1 (ko) * | 2020-04-29 | 2020-12-16 | 주식회사 시너지 | 분산형 발전 설비의 발전 효율 향상 장치 및 방법 |
| EP4214526A4 (en) * | 2020-10-06 | 2024-10-30 | AVO Multi-Amp Corporation DBA Megger, Inc. | TRANSFORMER TEST SYSTEM AND METHODS |
| EP3989382A1 (en) | 2020-10-26 | 2022-04-27 | Siemens Gamesa Renewable Energy Innovation & Technology S.L. | Wind turbine auxiliary power system |
| CN112994040B (zh) * | 2021-02-26 | 2022-06-14 | 广东电网有限责任公司韶关供电局 | 一种变压器电压调节方法及变压器 |
| ES2950896B2 (es) * | 2022-03-10 | 2024-12-02 | Ormazabal Corporate Tech A I E | Método de determinación de la consigna óptima y de la política de control de un regulador automático de tensión para transformadores con cambiador de tomas eléctricas en carga |
| CN114696693B (zh) * | 2022-06-01 | 2022-08-26 | 山东东辰节能电力设备有限公司 | 一种智能调容变压器 |
| CN119628220B (zh) * | 2024-11-26 | 2025-07-25 | 广东华井科技有限公司 | 一种换流变压器有载分接开关控制系统及方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6198126A (ja) * | 1984-10-19 | 1986-05-16 | 株式会社東芝 | 電圧制御装置 |
| JPS63299722A (ja) * | 1987-05-28 | 1988-12-07 | Hitachi Ltd | 電圧調整継電器 |
| JP2734207B2 (ja) | 1991-01-17 | 1998-03-30 | 株式会社日立製作所 | 系統電圧制御方法及び装置 |
| JP2515076B2 (ja) * | 1992-02-28 | 1996-07-10 | 東北電力株式会社 | 電圧無効電力の制御方法及び装置 |
| JPH05328608A (ja) | 1992-05-22 | 1993-12-10 | Tohoku Electric Power Co Inc | 電圧無効電力制御装置 |
| US5541498A (en) * | 1994-12-08 | 1996-07-30 | Beckwith; Robert W. | Distribution circuit var management system using adaptive capacitor controls |
| JP2002271988A (ja) * | 2001-03-07 | 2002-09-20 | Kawamura Electric Inc | 節電装置 |
| JP2004173384A (ja) | 2002-11-19 | 2004-06-17 | Mitsubishi Electric Corp | 自動電圧調整装置 |
| US6924565B2 (en) * | 2003-08-18 | 2005-08-02 | General Electric Company | Continuous reactive power support for wind turbine generators |
| BRPI0601093A (pt) | 2006-02-17 | 2007-11-06 | Eduardo Pedrosa Santos | sistema para regulação de tensão, controle, proteção e monitoração de estado de comutadores sob carga de transformadores de potência, reguladores de tensão, bancos de capacitores e congêneres |
| US7444266B2 (en) | 2006-03-21 | 2008-10-28 | Abb Technology Ltd. | Control system for a transformer or reactor |
| WO2010054091A1 (en) * | 2008-11-05 | 2010-05-14 | Abb Research Ltd. | Reactive power optimization |
| CA2749770C (en) * | 2009-01-14 | 2021-07-20 | Integral Analytics, Inc. | Optimization of microgrid energy use and distribution |
| CN102308451B (zh) * | 2009-02-05 | 2014-11-05 | Abb研究有限公司 | 针对配电系统的集成的电压和无功优化过程 |
| US8577510B2 (en) * | 2009-05-07 | 2013-11-05 | Dominion Resources, Inc. | Voltage conservation using advanced metering infrastructure and substation centralized voltage control |
| US8476874B2 (en) * | 2009-10-13 | 2013-07-02 | Schweitzer Engineering Laboratories, Inc | Systems and methods for synchronized control of electrical power system voltage profiles |
| US9847644B2 (en) * | 2010-02-09 | 2017-12-19 | Open Access Technology International, Inc. | Systems and methods for demand response and distributed energy resource management |
| US9282383B2 (en) * | 2011-01-14 | 2016-03-08 | Trilliant Incorporated | Process, device and system for volt/VAR optimization |
-
2011
- 2011-03-31 US US13/077,504 patent/US8531173B2/en not_active Expired - Fee Related
-
2012
- 2012-03-28 EP EP12161899.5A patent/EP2506384B1/en not_active Not-in-force
- 2012-03-29 JP JP2012075355A patent/JP2012217332A/ja active Pending
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