BR0201707A - Aparelho para ajustamento de potência - Google Patents

Aparelho para ajustamento de potência

Info

Publication number
BR0201707A
BR0201707A BR0201707-5A BR0201707A BR0201707A BR 0201707 A BR0201707 A BR 0201707A BR 0201707 A BR0201707 A BR 0201707A BR 0201707 A BR0201707 A BR 0201707A
Authority
BR
Brazil
Prior art keywords
rotor
winding
stator
power adjustment
power
Prior art date
Application number
BR0201707-5A
Other languages
English (en)
Other versions
BR0201707B1 (pt
Inventor
Yasuhiro Noro
Kenji Kudo
Yoshihisa Sato
Original Assignee
Toshiba Kk Toshiba 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
Application filed by Toshiba Kk Toshiba Corp filed Critical Toshiba Kk Toshiba Corp
Publication of BR0201707A publication Critical patent/BR0201707A/pt
Publication of BR0201707B1 publication Critical patent/BR0201707B1/pt

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
    • 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
    • H02J3/1878—Arrangements for adjusting, eliminating or compensating reactive power in networks using tap changing or phase shifting transformers
    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

"APARELHO PARA AJUSTAMENTO DE POTêNCIA". Um aparelho para ajustamento de potência inclui um deslocador de fase (2) que inclui um estator que tem um enrolamento de estator (2-1) e um rotor (2-2) que tem um enrolamento de rotor, um terminal de enrolamento de um dentre o enrolamento do estator e o enrolamento do rotor sendo conectado a um condutor do sistema de potência (1), e um terminal de enrolamento do outro sendo conectado ao condutor do sistema de potência por meio de uma carga de impedância (3), um sistema de acionamento (4) acoplado axialmente ao rotor para acionar o rotor, e um controlador (5) que fornece ao sistema de acionamento um valor de comando para ajustar a diferença de fase entre o estator e o rotor para um valor desejado.
BRPI0201707-5B1A 2001-05-10 2002-05-09 Aparelho para ajuste do fluxo de potência utilizando deslocador de fase BR0201707B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001140343A JP4118531B2 (ja) 2001-05-10 2001-05-10 電力調整装置

Publications (2)

Publication Number Publication Date
BR0201707A true BR0201707A (pt) 2003-03-25
BR0201707B1 BR0201707B1 (pt) 2014-12-30

Family

ID=18986965

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0201707-5B1A BR0201707B1 (pt) 2001-05-10 2002-05-09 Aparelho para ajuste do fluxo de potência utilizando deslocador de fase

Country Status (4)

Country Link
US (1) US6806688B2 (pt)
JP (1) JP4118531B2 (pt)
AU (1) AU757317B2 (pt)
BR (1) BR0201707B1 (pt)

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WO2001099268A1 (fr) * 2000-06-19 2001-12-27 Mitsubishi Denki Kabushiki Kaisha Dispositif et procede de commande de l'excitation
US7253537B2 (en) * 2005-12-08 2007-08-07 General Electric Company System and method of operating double fed induction generators
CN100463328C (zh) * 2007-01-26 2009-02-18 哈尔滨工业大学 旋转电磁型能量变换装置
CN100461581C (zh) * 2007-04-13 2009-02-11 哈尔滨工业大学 旋转电磁型电能质量综合控制装置
US8269756B2 (en) * 2007-06-15 2012-09-18 The Boeing Company Controllable voltage device drivers and methods of operation therefor
JP5207910B2 (ja) * 2008-10-09 2013-06-12 日立三菱水力株式会社 可変速発電電動機の運転制御方法及び運転制御装置

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Also Published As

Publication number Publication date
AU757317B2 (en) 2003-02-13
BR0201707B1 (pt) 2014-12-30
AU3707402A (en) 2002-11-14
JP2002335631A (ja) 2002-11-22
US20020167298A1 (en) 2002-11-14
JP4118531B2 (ja) 2008-07-16
US6806688B2 (en) 2004-10-19

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Decision of grant: republication
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 30/12/2014, OBSERVADAS AS CONDICOES LEGAIS.

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: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2565 DE 2020-03-03