BR0207589A - Sistema e método para controle coordenado de um capacitor de potência comutado com um sistema de proteção de ressonância integrado - Google Patents

Sistema e método para controle coordenado de um capacitor de potência comutado com um sistema de proteção de ressonância integrado

Info

Publication number
BR0207589A
BR0207589A BR0207589A BR0207589A BR0207589A BR 0207589 A BR0207589 A BR 0207589A BR 0207589 A BR0207589 A BR 0207589A BR 0207589 A BR0207589 A BR 0207589A BR 0207589 A BR0207589 A BR 0207589A
Authority
BR
Brazil
Prior art keywords
power capacitor
switched power
resonance protection
coordinated control
protection system
Prior art date
Application number
BR0207589A
Other languages
English (en)
Inventor
Yi Hu
Luciano Di Maio
Fabio Gatelli
William M Egolf
David G Hart
Original Assignee
Abb Technology Ag
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
Application filed by Abb Technology Ag filed Critical Abb Technology Ag
Publication of BR0207589A publication Critical patent/BR0207589A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/12—Arrangements for reducing harmonics from ac input or output
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • 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
    • H02J3/24—Arrangements for preventing or reducing oscillations of power in 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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

"SISTEMA E MéTODO PARA CONTROLE COORDENADO DE UM CAPACITOR DE POTêNCIA COMUTADO COM UM SISTEMA DE PROTEçãO DE RESSONâNCIA INTEGRADO". Sistemas e métodos para coordenar o sistema de controle de um capacitor de potência comutado com uma função de proteção de ressonância integrada. O sistema de coordenação coordena a função de um sistema de controle primário do capacitor de potência comutado e o sistema de proteção de ressonância para evitar a duplicação das tarefas e o impasse da operação liga/desliga. O sistema de coordenação ajusta os cálculos feitos pelo sistema de controle primário em resposta a uma determinação de uma condição de ressonância harmónica pelo sistema de proteção de ressonância.
BR0207589A 2001-12-26 2002-12-20 Sistema e método para controle coordenado de um capacitor de potência comutado com um sistema de proteção de ressonância integrado BR0207589A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/034,063 US6747373B1 (en) 2001-12-26 2001-12-26 System and method for coordinated control of a switched power capacitor with an integrated resonance protection system
PCT/US2002/041297 WO2003058653A2 (en) 2001-12-26 2002-12-20 System and method for coordinated control of a switched power capacitor with an integrated resonance protection system

Publications (1)

Publication Number Publication Date
BR0207589A true BR0207589A (pt) 2004-06-08

Family

ID=21874069

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0207589-0A BRPI0207589B1 (pt) 2001-12-26 2002-12-20 System and method for coordinated control of a switched power capacitor with an integrated resonance protection system
BR0207589A BR0207589A (pt) 2001-12-26 2002-12-20 Sistema e método para controle coordenado de um capacitor de potência comutado com um sistema de proteção de ressonância integrado

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0207589-0A BRPI0207589B1 (pt) 2001-12-26 2002-12-20 System and method for coordinated control of a switched power capacitor with an integrated resonance protection system

Country Status (12)

Country Link
US (1) US6747373B1 (pt)
EP (1) EP1468345B1 (pt)
CN (1) CN100397281C (pt)
AT (1) ATE534065T1 (pt)
AU (1) AU2002367369A1 (pt)
BR (2) BRPI0207589B1 (pt)
ES (1) ES2377699T3 (pt)
FI (1) FI20031193A (pt)
NO (1) NO331729B1 (pt)
RU (1) RU2300799C2 (pt)
SE (1) SE525393C2 (pt)
WO (1) WO2003058653A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7253481B2 (en) * 2005-07-14 2007-08-07 Taiwan Semiconductor Manufacturing Company, Ltd. High performance MOS device with graded silicide
US7569896B2 (en) * 2006-05-22 2009-08-04 Taiwan Semiconductor Manufacturing Company, Ltd. Transistors with stressed channels
US7364957B2 (en) * 2006-07-20 2008-04-29 Taiwan Semiconductor Manufacturing Company, Ltd. Method and apparatus for semiconductor device with improved source/drain junctions
US20090310272A1 (en) * 2008-06-17 2009-12-17 Global Energy Savings, Inc. Energy savings and surge protection device
US20100259230A1 (en) * 2009-04-13 2010-10-14 Boothroyd Howard G Power factor correction device with adjustable capacitance
RU2561822C2 (ru) * 2011-06-24 2015-09-10 Закрытое акционерное общество "ГРИН ЭНЕРДЖИ" Способ энергосбережения
DE102012216266A1 (de) * 2012-09-13 2014-03-13 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Herstellen eines Filters und Filter
RU2586061C2 (ru) * 2014-02-18 2016-06-10 Дмитрий Алексеевич Малинин Способ и устройство управления адаптивной системой энергосбережения n-фазной сети
ES2539534B1 (es) * 2014-10-03 2016-02-19 Jaime MARTÍN ASENSIO Sistema recuperador de energía

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US4891569A (en) 1982-08-20 1990-01-02 Versatex Industries Power factor controller
US4897775A (en) 1986-06-16 1990-01-30 Robert F. Frijouf Control circuit for resonant converters
US4769587A (en) 1987-03-09 1988-09-06 Beckwith Electric Co. Power factor control with overvoltage and undervoltage override control in a capacitor control system for a distribution system
DE3905261A1 (de) 1989-02-21 1990-08-23 Siemens Ag Verfahren und einrichtung zur stabilisation eines elektrischen versorgungsnetzes
US5224029A (en) * 1991-08-16 1993-06-29 Newman Jr Robert C Power factor and harmonic correction circuit including ac startup circuit
US5424627A (en) * 1991-12-13 1995-06-13 Electric Power Research Institute Modular thyristor controlled series capacitor control system
US5270914A (en) 1992-01-10 1993-12-14 Lauw Hian K Series resonant converter control system and method
JPH05227795A (ja) * 1992-02-10 1993-09-03 Alex Denshi Kogyo Kk 誘導電動機制御装置および制御方法
US5212441A (en) * 1992-02-25 1993-05-18 Basic Measuring Instruments, Inc. Harmonic-adjusted power factor meter
US5475291A (en) * 1992-12-10 1995-12-12 Matsushita Electric Industrial Co., Ltd. Adjustment device for adjusting control parameters of a servo motor and an adjustment method therefor
FR2716045B1 (fr) * 1994-02-04 1996-03-15 Schlumberger Ind Sa Filtre actif.
US5548203A (en) 1994-06-29 1996-08-20 Electric Power Research Institute, Inc. Capacitor polarity-based var correction controller for resonant line conditions and large amplitude line harmonics
US5825162A (en) * 1994-07-25 1998-10-20 Hitachi, Ltd. Electric power flow controller
JP2795183B2 (ja) 1994-08-08 1998-09-10 松下電器産業株式会社 静止形無効電力補償装置
US5600549A (en) * 1994-09-20 1997-02-04 Astec International, Ltd. Power factor corrected electrical power converter
US5670864A (en) 1995-05-26 1997-09-23 Pacific Scientific Company Adaptive automatic power capacitor for controlling controller a capacitor bank of a power distribution system
US5726504A (en) * 1996-05-24 1998-03-10 Pecukonis; Joseph P. Apparatus and method for adaptively canceling harmonic currents in a power line
US5977660A (en) * 1996-08-09 1999-11-02 Mesta Electronics, Inc. Active harmonic filter and power factor corrector
AU736045B2 (en) * 1996-10-22 2001-07-26 Abb Inc. Energy meter with power quality monitoring and diagnostic systems
US6008548A (en) 1997-09-19 1999-12-28 Cinergy Corp. Programmable logic controller for resonance control in complex capacitor switching
GB2336223B (en) 1998-04-09 2000-04-19 Alstom Uk Ltd Improvements in or relating to the application of power-factor correction in AV power systems
US6075350A (en) * 1998-04-24 2000-06-13 Lockheed Martin Energy Research Corporation Power line conditioner using cascade multilevel inverters for voltage regulation, reactive power correction, and harmonic filtering
US5963021A (en) * 1998-05-11 1999-10-05 Siemens Power Transmission & Distribution, Llc Delayed contact closing apparatus and method for capacitors
US6157177A (en) 1999-01-19 2000-12-05 Infineon Technologies Ag Switched mode power supply for supplying a main and an auxiliary electrical circuit
US6181113B1 (en) 1999-07-29 2001-01-30 Abb Power T&D Company Inc. Harmonic resonance control and protection system for switched power factor control capacitor devices
US6166929A (en) * 2000-02-29 2000-12-26 Rockwell Technologies, Llc CSI based drive having active damping control
US6177781B1 (en) * 2000-05-25 2001-01-23 Steve Yiua Shi Yin Power-factor improvement device
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Also Published As

Publication number Publication date
WO2003058653A2 (en) 2003-07-17
EP1468345A4 (en) 2009-01-21
CN100397281C (zh) 2008-06-25
NO20033787L (no) 2003-10-24
SE0302283D0 (sv) 2003-08-26
EP1468345B1 (en) 2011-11-16
RU2300799C2 (ru) 2007-06-10
WO2003058653A3 (en) 2003-12-11
FI20031193A (fi) 2003-10-15
RU2004122927A (ru) 2006-01-20
NO331729B1 (no) 2012-03-12
ATE534065T1 (de) 2011-12-15
EP1468345A2 (en) 2004-10-20
BRPI0207589B1 (pt) 2017-06-27
CN1618051A (zh) 2005-05-18
US6747373B1 (en) 2004-06-08
AU2002367369A1 (en) 2003-07-24
ES2377699T3 (es) 2012-03-30
NO20033787D0 (no) 2003-08-26
AU2002367369A8 (en) 2003-07-24
SE0302283L (sv) 2003-10-27
SE525393C2 (sv) 2005-02-15

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25C Requirement related to requested transfer of rights
B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled
B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2610 DE 12-01-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.