BRPI0805416A2 - dispositivo de proteção de curto circuito para alternador - Google Patents

dispositivo de proteção de curto circuito para alternador Download PDF

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Publication number
BRPI0805416A2
BRPI0805416A2 BRPI0805416-9A BRPI0805416A BRPI0805416A2 BR PI0805416 A2 BRPI0805416 A2 BR PI0805416A2 BR PI0805416 A BRPI0805416 A BR PI0805416A BR PI0805416 A2 BRPI0805416 A2 BR PI0805416A2
Authority
BR
Brazil
Prior art keywords
alternator
short circuit
sensor
closing device
induction current
Prior art date
Application number
BRPI0805416-9A
Other languages
English (en)
Inventor
Chien-Wen Chen
Original Assignee
Mobiletron Electronics Co Ltd
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 Mobiletron Electronics Co Ltd filed Critical Mobiletron Electronics Co Ltd
Publication of BRPI0805416A2 publication Critical patent/BRPI0805416A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
    • H02H7/065—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors against excitation faults

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Charge By Means Of Generators (AREA)
  • Control Of Eletrric Generators (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Generators And Motors (AREA)

Abstract

DISPOSITIVO DE PROTEçãO DE CURTO CIRCUITO PARA ALTERNADOR, na qual é revelado o acionamento do ligar e desligar do gatilho de interrupção leve a uma condução e desligamento da corrente de indução da bobina de indução do alternador; o dispositivo de proteção habilita a corrente de indução a passar através do sensor para que quando a corrente de indução estiver anormalmente alta e a queda de voltagem no sensor aumentar, o potencial de extremidade da entrada de um circuito de levantamento eletricamente conectado ao sensor correspondentemente aumentar e uma extremidade de saida do circuito de levantamento eletricamente conectado a um dispositivo de fechamento levar a um dispositivo de fechamento em estágio desligado do gatilho de interrupção, e o circuito de levantamento adicionalmente manter o dispositivo de fechamento em estágio ligado para manter o gatilho de interrupção desligado até a condição de curto circuito ser eliminada e a proteção do sistema ser restaurada.
BRPI0805416-9A 2007-12-28 2008-12-29 dispositivo de proteção de curto circuito para alternador BRPI0805416A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW096150954A TW200929773A (en) 2007-12-28 2007-12-28 Short circuit protection device for alternator

Publications (1)

Publication Number Publication Date
BRPI0805416A2 true BRPI0805416A2 (pt) 2011-08-30

Family

ID=40798000

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0805416-9A BRPI0805416A2 (pt) 2007-12-28 2008-12-29 dispositivo de proteção de curto circuito para alternador

Country Status (5)

Country Link
US (1) US7924536B2 (pt)
CN (1) CN101483333B (pt)
BR (1) BRPI0805416A2 (pt)
RU (1) RU2399137C1 (pt)
TW (1) TW200929773A (pt)

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CN102535108B (zh) * 2009-07-22 2014-02-19 声宝股份有限公司 洗衣机的触控装置所使用的误触排除方法
TWI385886B (zh) * 2009-10-08 2013-02-11 Univ Ishou Generator system and generator vibration suppression module
RU2474941C1 (ru) * 2011-07-14 2013-02-10 Открытое Акционерное Общество "Агрегатное Конструкторское Бюро "Якорь" Система генерирования напряжения
RU2498473C1 (ru) * 2012-08-10 2013-11-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Устройство защиты магнитоэлектрического генератора от короткого замыкания (варианты)
TWI491134B (zh) * 2013-03-15 2015-07-01 Universal Scient Ind Shanghai 短路保護電路及其電壓調節器
TWI513131B (zh) * 2013-07-03 2015-12-11 Universal Scient Ind Shanghai 電壓調節器及其過低電壓保護電路
CN104810797B (zh) * 2014-01-23 2018-07-06 北京佩特来电器有限公司 相端短路保护电路和交流发电机
NO341135B1 (no) * 2015-03-03 2017-08-28 Bjarte Hoff Krets for levering av kortslutningsstraum
CN104993459B (zh) * 2015-07-28 2018-01-30 无锡中感微电子股份有限公司 电池保护芯片及电池
DE102015223358A1 (de) * 2015-11-25 2017-06-01 Phoenix Contact Gmbh & Co. Kg Vorrichtung zur Detektion eines Überstroms
RU2630285C1 (ru) * 2016-06-14 2017-09-06 федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" Способ управления стартер-генератором, интегрированным в газотурбинный двигатель, при коротком замыкании
RU2634836C1 (ru) * 2016-09-16 2017-11-07 федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" Устройство защиты от короткого замыкания высокотемпературного стартер-генератора обращённой конструкции
TWI692163B (zh) * 2017-01-06 2020-04-21 盧昭正 直流電源短路保護裝置
RU2644586C1 (ru) * 2017-04-28 2018-02-13 федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" Способ управления системой защиты магнитоэлектрического генератора от короткого замыкания
RU2691735C1 (ru) * 2018-09-17 2019-06-18 федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" Устройство защиты от короткого замыкания магнитоэлектрического генератора
RU2746149C1 (ru) * 2019-11-22 2021-04-07 федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" Способ защиты от короткого замыкания магнитоэлектрического генератора
CN115376843B (zh) * 2022-09-26 2025-08-22 北京天创凯睿科技有限公司 发电机保护装置及战斗机发电储电系统

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Also Published As

Publication number Publication date
RU2399137C1 (ru) 2010-09-10
RU2008151960A (ru) 2010-07-10
TW200929773A (en) 2009-07-01
CN101483333B (zh) 2011-07-27
US7924536B2 (en) 2011-04-12
US20090168275A1 (en) 2009-07-02
TWI343158B (pt) 2011-06-01
CN101483333A (zh) 2009-07-15

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.

B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.