BRPI1106471A2 - aplicaÇço para regulaÇço e paralelismo de transformadores de potÊncia - Google Patents

aplicaÇço para regulaÇço e paralelismo de transformadores de potÊncia

Info

Publication number
BRPI1106471A2
BRPI1106471A2 BRPI1106471-4A2A BRPI1106471A BRPI1106471A2 BR PI1106471 A2 BRPI1106471 A2 BR PI1106471A2 BR PI1106471 A BRPI1106471 A BR PI1106471A BR PI1106471 A2 BRPI1106471 A2 BR PI1106471A2
Authority
BR
Brazil
Prior art keywords
parallelism
regulation
application
power transformers
transformers
Prior art date
Application number
BRPI1106471-4A2A
Other languages
English (en)
Inventor
Lisboa Luciano Antonio Calmon
Original Assignee
Companhia Hidro Eletrica Do Sao Francisco Chesf
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 Companhia Hidro Eletrica Do Sao Francisco Chesf filed Critical Companhia Hidro Eletrica Do Sao Francisco Chesf
Priority to BRPI1106471-4A priority Critical patent/BRPI1106471B1/pt
Priority to CN201280062279.5A priority patent/CN103999314B/zh
Priority to US14/352,101 priority patent/US9772635B2/en
Priority to EP12842000.7A priority patent/EP2770598B1/en
Priority to PCT/BR2012/000390 priority patent/WO2013056325A1/pt
Publication of BRPI1106471A2 publication Critical patent/BRPI1106471A2/pt
Priority to IN915MUN2014 priority patent/IN2014MN00915A/en
Publication of BRPI1106471B1 publication Critical patent/BRPI1106471B1/pt

Links

Classifications

    • 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
    • G05F1/10—Regulating voltage or current 
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/04—Arrangements for connecting networks of the same frequency but supplied from different sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel

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)
  • Direct Current Feeding And Distribution (AREA)
  • Control Of Voltage And Current In General (AREA)

Abstract

"APLICAÇçO PARA REGULAÇçO E PARALELISMO DE TRANSFORMADORES DE POTÊNCIA". A presente invenção proporciona sistemas e métodos para integração e para a regulação e paralelismo entre diferentes modelos de fontes de tensão e/ou vãos energizados de alta tensão. Em uma concretização preferencial, a presente invenção apresenta uma maneira eficiente e de baixo custo para integrar equipamentos como transformadores, em quaisquer quantidades, com diferentes tensões e de diferentes especificações em uma mesma lógica de paralelismo, atendendo a critérios e requisitos rigorosos.
BRPI1106471-4A 2011-10-17 2011-10-17 método de regulação de tensão e paralelismo entre diferentes modelos de fontes de tensão e/ou vãos energizados de alta tensão BRPI1106471B1 (pt)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI1106471-4A BRPI1106471B1 (pt) 2011-10-17 2011-10-17 método de regulação de tensão e paralelismo entre diferentes modelos de fontes de tensão e/ou vãos energizados de alta tensão
CN201280062279.5A CN103999314B (zh) 2011-10-17 2012-08-15 用于不同高电压源之间的电压调节和并行的方法
US14/352,101 US9772635B2 (en) 2011-10-17 2012-08-15 Integration system and method for regulating and operating in parallel different high-voltage sources
EP12842000.7A EP2770598B1 (en) 2011-10-17 2012-08-15 Integration system and method for regulating and operating in parallel different high-voltage sources
PCT/BR2012/000390 WO2013056325A1 (pt) 2011-10-17 2012-08-15 Sistema e método de integração para regulação e paralelismo entre diferentes fontes de alta tensão
IN915MUN2014 IN2014MN00915A (pt) 2011-10-17 2014-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI1106471-4A BRPI1106471B1 (pt) 2011-10-17 2011-10-17 método de regulação de tensão e paralelismo entre diferentes modelos de fontes de tensão e/ou vãos energizados de alta tensão

Publications (2)

Publication Number Publication Date
BRPI1106471A2 true BRPI1106471A2 (pt) 2013-08-20
BRPI1106471B1 BRPI1106471B1 (pt) 2020-12-22

Family

ID=48140242

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1106471-4A BRPI1106471B1 (pt) 2011-10-17 2011-10-17 método de regulação de tensão e paralelismo entre diferentes modelos de fontes de tensão e/ou vãos energizados de alta tensão

Country Status (6)

Country Link
US (1) US9772635B2 (pt)
EP (1) EP2770598B1 (pt)
CN (1) CN103999314B (pt)
BR (1) BRPI1106471B1 (pt)
IN (1) IN2014MN00915A (pt)
WO (1) WO2013056325A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107085450B (zh) * 2017-03-13 2018-07-24 南京中感微电子有限公司 一种供电电路及电路供电系统
US11181588B2 (en) 2018-08-13 2021-11-23 Carlisle Fluid Technologies, Inc. Systems and methods for detection and configuration of spray system components

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DE4033391C2 (de) 1990-10-20 1994-06-09 Reinhausen Maschf Scheubeck Verfahren zur Parallellaufregelung von Stufentransformatoren
AU3944293A (en) 1992-04-01 1993-11-08 Pennsylvania Power & Light Company Control system and method for the parallel operation of voltage regulators
US5517423A (en) 1994-01-11 1996-05-14 Systems Analysis And Integration, Inc. Power distribution system control network
CN1193171A (zh) * 1997-03-06 1998-09-16 於岳亮 一种有载分接开关
DE19746574C1 (de) * 1997-10-22 1999-02-04 Reinhausen Maschf Scheubeck Verfahren zur Funktionsüberwachung von Stufenschaltern
JP4797150B2 (ja) * 2000-03-14 2011-10-19 オリンパス株式会社 走査機構およびこれを用いた機械走査型顕微鏡
JP2003031426A (ja) * 2001-07-16 2003-01-31 Toshiba Corp 負荷時タップ切換器付変圧器のタップ切換制御方法
US20040267483A1 (en) * 2003-06-26 2004-12-30 Percer Benjamin Thomas Methods and systems for masking faults in a margin testing environment
JP2007035147A (ja) 2005-07-26 2007-02-08 Canon Inc 多値レベル記録再生方式における位相誤差情報検出方法、及び装置
US7417411B2 (en) * 2005-09-14 2008-08-26 Advanced Power Technologies, Llc Apparatus and method for monitoring tap positions of load tap changer
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
DE102007026176A1 (de) * 2007-01-04 2008-07-17 Dewind Ltd. SCADA-Einheit
US8321162B2 (en) * 2007-10-09 2012-11-27 Schweitzer Engineering Laboratories Inc Minimizing circulating current using time-aligned data
EP2232690B1 (en) * 2007-12-05 2016-08-31 Solaredge Technologies Ltd. Parallel connected inverters
BRPI0802444A8 (pt) * 2008-07-15 2017-02-21 Siemens Ltda Sistema para regulação de tensão de carga em circuitos de distribuição de energia e método para regulação de tensão de carga em circuitos de distribuição de energia
US8396680B2 (en) * 2008-10-20 2013-03-12 GM Global Technology Operations LLC System and method for identifying issues in current and voltage measurements
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KR100980854B1 (ko) * 2009-09-30 2010-09-10 한국전력공사 정지형 보상기 및 이의 제어 방법
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US8531173B2 (en) * 2011-03-31 2013-09-10 General Electric Company System and method for operating a tap changer
US8610306B2 (en) * 2011-07-29 2013-12-17 General Electric Company Power plant control system and method for influencing high voltage characteristics
KR20140032494A (ko) * 2011-08-08 2014-03-14 닛토덴코 가부시키가이샤 스마트 탭
US8674843B2 (en) * 2011-09-13 2014-03-18 International Business Machines Corporation System and method for detecting and localizing abnormal conditions and electrical faults in an electrical grid
KR101505472B1 (ko) * 2013-10-25 2015-03-30 고려대학교 산학협력단 변압기용 이중 불감대 탭 절환기 및 제어방법
US20150222194A1 (en) * 2014-01-28 2015-08-06 Ideal Power Inc. Current-Modulated Smart Distribution Transformers, Modules, Systems, and Methods

Also Published As

Publication number Publication date
BRPI1106471B1 (pt) 2020-12-22
EP2770598A1 (en) 2014-08-27
EP2770598A4 (en) 2015-06-17
IN2014MN00915A (pt) 2015-04-17
CN103999314A (zh) 2014-08-20
WO2013056325A1 (pt) 2013-04-25
EP2770598B1 (en) 2020-05-20
US20140303803A1 (en) 2014-10-09
US9772635B2 (en) 2017-09-26
CN103999314B (zh) 2017-11-14

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/10/2011, OBSERVADAS AS CONDICOES LEGAIS.