BR8805641A - Sistema de regulacao da fonte de alimentacao para um motor eletrico,detector de falhas e sistema a prova de falhas para o sistema de regulacao - Google Patents

Sistema de regulacao da fonte de alimentacao para um motor eletrico,detector de falhas e sistema a prova de falhas para o sistema de regulacao

Info

Publication number
BR8805641A
BR8805641A BR888805641A BR8805641A BR8805641A BR 8805641 A BR8805641 A BR 8805641A BR 888805641 A BR888805641 A BR 888805641A BR 8805641 A BR8805641 A BR 8805641A BR 8805641 A BR8805641 A BR 8805641A
Authority
BR
Brazil
Prior art keywords
fault
power supply
electric motor
supply adjustment
regulation
Prior art date
Application number
BR888805641A
Other languages
English (en)
Portuguese (pt)
Inventor
Kenji Oshima
Yasutami Kito
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of BR8805641A publication Critical patent/BR8805641A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • B66B1/302—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor for energy saving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • B66B1/308—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor with AC powered elevator drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/06—Controlling the motor in four quadrants
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
    • H02P2207/01—Asynchronous machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Stopping Of Electric Motors (AREA)
  • Elevator Control (AREA)
  • Control Of Electric Motors In General (AREA)
BR888805641A 1987-02-26 1988-02-26 Sistema de regulacao da fonte de alimentacao para um motor eletrico,detector de falhas e sistema a prova de falhas para o sistema de regulacao BR8805641A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987027786U JPS63137597U (US07655688-20100202-C00086.png) 1987-02-26 1987-02-26
PCT/JP1988/000212 WO1988006817A1 (en) 1987-02-26 1988-02-26 Drive control system for electric motor

Publications (1)

Publication Number Publication Date
BR8805641A true BR8805641A (pt) 1989-10-17

Family

ID=12230658

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888805641A BR8805641A (pt) 1987-02-26 1988-02-26 Sistema de regulacao da fonte de alimentacao para um motor eletrico,detector de falhas e sistema a prova de falhas para o sistema de regulacao

Country Status (8)

Country Link
US (1) US5241255A (US07655688-20100202-C00086.png)
EP (1) EP0303717B1 (US07655688-20100202-C00086.png)
JP (1) JPS63137597U (US07655688-20100202-C00086.png)
KR (3) KR960001522B1 (US07655688-20100202-C00086.png)
AU (1) AU609458B2 (US07655688-20100202-C00086.png)
BR (1) BR8805641A (US07655688-20100202-C00086.png)
FI (1) FI95330C (US07655688-20100202-C00086.png)
WO (1) WO1988006817A1 (US07655688-20100202-C00086.png)

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JP2888670B2 (ja) * 1991-07-15 1999-05-10 日本オーチス・エレベータ株式会社 エレベータの回生電力消費方式
JPH06098585A (en) * 1992-09-14 1994-04-08 Aisin Aw Co Motor-driven vehicle
US5412295A (en) * 1992-10-23 1995-05-02 Konica Corporation Abnormality detection circuit for a motor for use in a copier
JP3196416B2 (ja) * 1993-04-21 2001-08-06 松下電器産業株式会社 自動車用空調装置
FR2707968A1 (fr) * 1993-07-23 1995-01-27 Grajzgrund Carol Dispositif de sécurité pour ascenseur avec microprocesseur.
JP3331753B2 (ja) * 1994-07-12 2002-10-07 アイシン・エィ・ダブリュ株式会社 ロータ位置検出手段の異常検出装置及び異常検出方法並びにモータ制御装置
JP3001377B2 (ja) * 1994-08-08 2000-01-24 ファナック株式会社 停電時制御方法及び装置
JP3309648B2 (ja) * 1995-06-22 2002-07-29 三菱電機株式会社 エレベータの制御装置
EP0767133B1 (en) * 1995-10-05 2002-07-31 Otis Elevator Company Elevator drive fault detector
JP3262257B2 (ja) * 1996-04-26 2002-03-04 株式会社日立製作所 電気車用制御装置及び制御方法
US5893432A (en) * 1996-12-31 1999-04-13 Inventio Ag Controlled emergency stop apparatus for elevators
US6373207B1 (en) 2000-07-11 2002-04-16 Kalish Inc. Braking system for a DC motor
CN101367480B (zh) * 2002-10-15 2012-10-10 奥蒂斯电梯公司 在提升机系统中检测有效制动器操作的方法
KR100488528B1 (ko) * 2003-05-16 2005-05-11 삼성전자주식회사 모터전원공급장치
US7374020B2 (en) * 2004-02-27 2008-05-20 Thyssenkrupp Elevator Capital Corporation Energy efficient elevator system
KR100904946B1 (ko) * 2005-04-14 2009-06-29 오티스 엘리베이터 컴파니 모터 전류 관찰에 의해 엘리베이터의 브레이크 및 기타드래그를 감지하기 위한 방법
DE102008010980A1 (de) * 2008-02-25 2009-08-27 Robert Bosch Gmbh Verfahren und Vorrichtung zum Entladen eines Hochspannungsnetzes
DE102010013331A1 (de) * 2009-12-28 2011-06-30 Rohde & Schwarz GmbH & Co. KG, 81671 Schaltungsanordnung zur redundanten Stromversorgung eines Leistungsverstärkers
JP5566240B2 (ja) * 2010-09-30 2014-08-06 株式会社キトー 電動巻上下装置用駆動回路の故障検出装置
EP2503666A3 (en) * 2011-02-01 2013-04-17 Siemens Aktiengesellschaft Power supply system for an electrical drive of a marine vessel
JP5260719B2 (ja) * 2011-11-30 2013-08-14 ファナック株式会社 停電の有無を判定する停電判定部を有するモータ駆動装置
JP5722400B2 (ja) * 2013-08-22 2015-05-20 ファナック株式会社 主軸を有する工作機械の制御装置
CN107848734B (zh) 2015-08-07 2021-06-22 奥的斯电梯公司 操作包括永磁体（pm）同步电机驱动系统的电梯系统的救援控制和方法
US11078049B2 (en) 2015-08-07 2021-08-03 Otis Elevator Company Elevator system including a permanent magnet (PM) synchronous motor drive system
WO2017207624A1 (en) * 2016-05-31 2017-12-07 Inventio Ag Elevator drive control during power disruption

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US4051418A (en) * 1975-11-03 1977-09-27 Berto Gerald N O Three phase a.c. motor drive system
FR2472871A1 (fr) * 1979-12-27 1981-07-03 Jeumont Schneider Dispositif de recuperation d'energie pour onduleur
US4354217A (en) * 1980-07-07 1982-10-12 Burroughs Corporation Automatic power disconnect system for wafer scale integrated circuits
JPS57208895A (en) * 1981-06-16 1982-12-22 Fanuc Ltd Controlling system of induction motor
US4445167A (en) * 1981-10-05 1984-04-24 Tokyo Shibaura Denki Kabushiki Kaisha Inverter system
JPS5889572A (ja) * 1981-11-16 1983-05-27 三菱電機株式会社 交流エレベ−タの運転装置
JPS58154380A (ja) * 1982-03-09 1983-09-13 Mitsubishi Electric Corp 交流エレベ−タの制御装置
US4554607A (en) * 1982-09-29 1985-11-19 Dana Corporation Fuse loss indicating circuit
JPS60153525A (ja) * 1984-01-23 1985-08-13 Canon Inc 交流制御回路用安全回路
JPS6188774A (ja) * 1984-10-05 1986-05-07 Mitsubishi Electric Corp エレベ−タの制御装置
KR900002784B1 (ko) * 1985-04-30 1990-04-30 미쓰비시전기주식회사 교류엘리베이터의 제어장치
JPH0710170B2 (ja) * 1986-04-28 1995-02-01 日本電信電話株式会社 直列共振コンバ−タ
KR870000231A (ko) * 1985-06-27 1987-02-17 시끼 모리야 교류엘리베이터의 제어장치
JPS6240083A (ja) * 1985-08-14 1987-02-21 Fanuc Ltd 三相誘導電動機の制御方法
JPS62107698A (ja) * 1985-10-31 1987-05-19 Mitsubishi Electric Corp インバ−タ装置の停電時停止回路
JPS6356183A (ja) * 1986-08-22 1988-03-10 Nippon Oochisu Elevator Kk エレベ−タ駆動用インバ−タ
GB2201848B (en) * 1987-01-14 1991-01-30 Hitachi Ltd Current-type converter apparatus
US4761600A (en) * 1987-03-06 1988-08-02 General Electric Company Dynamic brake control
JPH06226564A (ja) * 1993-02-09 1994-08-16 Sezaki:Kk 自動ねじ締め機のねじ締め検出装置

Also Published As

Publication number Publication date
AU609458B2 (en) 1991-05-02
KR960001522B1 (ko) 1996-02-01
FI884925A (fi) 1988-10-25
EP0303717A1 (en) 1989-02-22
KR950015172B1 (ko) 1995-12-23
FI95330C (fi) 1996-01-10
WO1988006817A1 (en) 1988-09-07
FI884925A0 (fi) 1988-10-25
US5241255A (en) 1993-08-31
EP0303717B1 (en) 1993-01-20
FI95330B (fi) 1995-09-29
KR950014760B1 (ko) 1995-12-14
AU1364588A (en) 1988-09-26
JPS63137597U (US07655688-20100202-C00086.png) 1988-09-09
KR890700962A (ko) 1989-04-28

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 26/02/2003

B15K Others concerning applications: alteration of classification

Ipc: B66B 1/30 (2006.01), B66B 5/02 (2006.0