DE60031158D1 - Spannungsregelung eines stromnetzes - Google Patents

Spannungsregelung eines stromnetzes

Info

Publication number
DE60031158D1
DE60031158D1 DE60031158T DE60031158T DE60031158D1 DE 60031158 D1 DE60031158 D1 DE 60031158D1 DE 60031158 T DE60031158 T DE 60031158T DE 60031158 T DE60031158 T DE 60031158T DE 60031158 D1 DE60031158 D1 DE 60031158D1
Authority
DE
Germany
Prior art keywords
power
compensation device
power compensation
utility
period
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.)
Expired - Lifetime
Application number
DE60031158T
Other languages
English (en)
Other versions
DE60031158T2 (de
Inventor
Thomas Gregory Hubert
Douglas C Folts
Warren Elliott Buckles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
American Superconductor Corp
Original Assignee
American Superconductor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22607129&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60031158(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by American Superconductor Corp filed Critical American Superconductor Corp
Application granted granted Critical
Publication of DE60031158D1 publication Critical patent/DE60031158D1/de
Publication of DE60031158T2 publication Critical patent/DE60031158T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
    • H02J3/1842—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/20—Active power filtering [APF]
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Dc-Dc Converters (AREA)
DE60031158T 1999-11-24 2000-11-22 Spannungsregelung eines stromnetzes Expired - Lifetime DE60031158T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16737799P 1999-11-24 1999-11-24
US167377P 1999-11-24
PCT/US2000/032182 WO2001039349A1 (en) 1999-11-24 2000-11-22 Voltage regulation of a utility power network

Publications (2)

Publication Number Publication Date
DE60031158D1 true DE60031158D1 (de) 2006-11-16
DE60031158T2 DE60031158T2 (de) 2007-10-25

Family

ID=22607129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60031158T Expired - Lifetime DE60031158T2 (de) 1999-11-24 2000-11-22 Spannungsregelung eines stromnetzes

Country Status (9)

Country Link
US (3) US20020075701A1 (de)
EP (2) EP1236261B1 (de)
AT (1) ATE341848T1 (de)
AU (1) AU1662401A (de)
CA (2) CA2676240A1 (de)
DE (1) DE60031158T2 (de)
ES (1) ES2276704T3 (de)
MX (1) MXPA02005243A (de)
WO (1) WO2001039349A1 (de)

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US6600973B1 (en) * 1999-11-24 2003-07-29 American Supercondutor Corporation Method and apparatus for providing power to a utility network
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US7813884B2 (en) * 2008-01-14 2010-10-12 Chang Gung University Method of calculating power flow solution of a power grid that includes generalized power flow controllers
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US7940029B2 (en) * 2008-07-02 2011-05-10 American Superconductor Corporation Static VAR corrector
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US8838284B2 (en) 2011-07-26 2014-09-16 General Electric Company Devices and methods for decentralized Volt/VAR control
US9570909B2 (en) 2011-07-26 2017-02-14 General Electric Company Devices and methods for decentralized power loss reduction control
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JP5917132B2 (ja) * 2011-12-22 2016-05-11 株式会社東芝 電気機器の運転制御システム及び方法
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US9240682B2 (en) * 2012-09-18 2016-01-19 Sunpower Corporation Mitigation of arc flash hazard in photovoltaic power plants
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ITMI20130550A1 (it) * 2013-04-09 2014-10-10 Nicolas Tringali Dispositivo per l'erogazione supplementare di energia.
US10014681B2 (en) 2013-12-03 2018-07-03 International Business Machines Corporation Providing electricity to essential equipment during an emergency
RU2561915C1 (ru) * 2014-05-05 2015-09-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" Способ регулирования напряжения узла электрической сети и узлов, примыкающих к нему
CN104362652B (zh) * 2014-12-05 2016-05-04 广东电网有限责任公司电力科学研究院 发电机励磁调差系数的控制方法和装置
US9954354B2 (en) 2015-01-06 2018-04-24 Sentient Energy, Inc. Methods and apparatus for mitigation of damage of power line assets from traveling electrical arcs
EP3118961B1 (de) * 2015-07-17 2019-06-05 "Condensator Dominit" Dr. Christian Dresel Gesellschaft für Leistungselektronik, Energietechnik und Netzqualität mbH Nutzung elektrischer netz-verzerrungsenergie mittels gleichrichter
US9984818B2 (en) 2015-12-04 2018-05-29 Sentient Energy, Inc. Current harvesting transformer with protection from high currents
KR101837649B1 (ko) * 2015-12-30 2018-03-12 주식회사 효성 무효전력 보상제어기용 차단기 제어장치 및 제어방법
DE102016116207A1 (de) * 2016-08-31 2018-03-01 Sma Solar Technology Ag Energieversorgungsanlage sowie Verfahren und Regelvorrichtung zur Regelung einer Energieversorgungsanlage
US10634733B2 (en) 2016-11-18 2020-04-28 Sentient Energy, Inc. Overhead power line sensor
JP6945315B2 (ja) * 2017-03-24 2021-10-06 三菱重工業株式会社 発電プラント及び発電プラントの運転方法
WO2019120397A1 (en) 2017-12-20 2019-06-27 Vestas Wind Systems A/S Adaptive active power control in renewable energy power plants
US10734821B2 (en) 2018-03-08 2020-08-04 Saudi Arabian Oil Company Power control system
US11041915B2 (en) 2018-09-18 2021-06-22 Sentient Technology Holdings, LLC Disturbance detecting current sensor
US11476674B2 (en) 2018-09-18 2022-10-18 Sentient Technology Holdings, LLC Systems and methods to maximize power from multiple power line energy harvesting devices
US11125832B2 (en) 2018-12-13 2021-09-21 Sentient Technology Holdings, LLC Multi-phase simulation environment
US11609590B2 (en) 2019-02-04 2023-03-21 Sentient Technology Holdings, LLC Power supply for electric utility underground equipment

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Also Published As

Publication number Publication date
ES2276704T3 (es) 2007-07-01
EP1701425A3 (de) 2011-01-05
EP1236261A1 (de) 2002-09-04
US6577108B2 (en) 2003-06-10
CA2676240A1 (en) 2001-05-31
AU1662401A (en) 2001-06-04
EP1701425A2 (de) 2006-09-13
EP1236261B1 (de) 2006-10-04
MXPA02005243A (es) 2003-01-28
CA2392409A1 (en) 2001-05-31
ATE341848T1 (de) 2006-10-15
WO2001039349A1 (en) 2001-05-31
US20030026114A1 (en) 2003-02-06
DE60031158T2 (de) 2007-10-25
US20020075701A1 (en) 2002-06-20
CA2392409C (en) 2009-11-17
USRE41170E1 (en) 2010-03-30

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: HUBERT, THOMAS GREGORY, NECEDAH, WIS., US

Inventor name: FOLTS, DOUGLAS C., BARABOO, WIS., US

Inventor name: BUCKLES, WARREN ELLIOTT, MADISON, WIS., US

8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 1236261

Country of ref document: EP

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 20099 HAMBURG, DE