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JPS63137597U - - Google Patents

Info

Publication number
JPS63137597U
JPS63137597U JP1987027786U JP2778687U JPS63137597U JP S63137597 U JPS63137597 U JP S63137597U JP 1987027786 U JP1987027786 U JP 1987027786U JP 2778687 U JP2778687 U JP 2778687U JP S63137597 U JPS63137597 U JP S63137597U
Authority
JP
Japan
Prior art keywords
regenerative energy
power
abnormality detection
electric motor
energy absorption
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP1987027786U
Other languages
English (en)
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 filed Critical
Priority to JP1987027786U priority Critical patent/JPS63137597U/ja
Priority to AU13645/88A priority patent/AU609458B2/en
Priority to KR1019880701355A priority patent/KR950014760B1/ko
Priority to EP88902217A priority patent/EP0303717B1/en
Priority to BR888805641A priority patent/BR8805641A/pt
Priority to PCT/JP1988/000212 priority patent/WO1988006817A1/en
Priority to KR1019950703214A priority patent/KR960001522B1/ko
Priority to US07/305,123 priority patent/US5241255A/en
Priority to KR1019950703213A priority patent/KR950015172B1/ko
Publication of JPS63137597U publication Critical patent/JPS63137597U/ja
Priority to FI884925A priority patent/FI95330C/fi
Pending legal-status Critical Current

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)

Description

【図面の簡単な説明】
第１図は本考案の実施例に係る電動機の速度制
御装置のブロツク結線図、第２図は第１図の装置
をエレベータ装置に適用した場合の動作フロー図
、第３図は従来の電動機の制御装置のブロツク結
線図である。 １……順電力変換部、３……インバータ、５…
…誘導電動機、６……回生エネルギー吸収回路、
８……異常検出回路、９……信号変換器、１０…
…演算処理部。

Claims (1)

  1. 【実用新案登録請求の範囲】 順電力変換部からの電力を逆電力変換部により
    変換し、該逆変換された電力を誘導電動機に供給
    するとともに、前記誘導電動機からの回生エネル
    ギーを回生エネルギー吸収回路により吸収させる
    ようにした電動機の運転装置において、 前記回生エネルギー吸収回路の異常状態を検出
    する異常検出回路と、該異常検出回路の検出信号
    に応じて前記逆電力変換部を制御する演算処理部
    とによつて構成したことを特徴とする電動機の運
    転制御装置。
JP1987027786U 1987-02-26 1987-02-26 Pending JPS63137597U (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP1987027786U JPS63137597U (ja) 1987-02-26 1987-02-26
PCT/JP1988/000212 WO1988006817A1 (en) 1987-02-26 1988-02-26 Drive control system for electric motor
KR1019880701355A KR950014760B1 (ko) 1987-02-26 1988-02-26 전동기용 전력 공급 제어 시스템
EP88902217A EP0303717B1 (en) 1987-02-26 1988-02-26 Drive control system for electric motor
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
AU13645/88A AU609458B2 (en) 1987-02-26 1988-02-26 Drive control system for electric motor and failure detector therefor
KR1019950703214A KR960001522B1 (ko) 1987-02-26 1988-02-26 엘리베이터 승강 전동기의 전력 공급 시스템용 이중 안전 시스템
US07/305,123 US5241255A (en) 1987-02-26 1988-02-26 Failure detector for regeneration power absorbing means
KR1019950703213A KR950015172B1 (ko) 1987-02-26 1988-02-26 유도 전동기용 전력 공급 제어 시스템의 고장 검출기
FI884925A FI95330C (fi) 1987-02-26 1988-10-25 Käytönohjausjärjestelmä sähkömoottoria varten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987027786U JPS63137597U (ja) 1987-02-26 1987-02-26

Publications (1)

Publication Number Publication Date
JPS63137597U true JPS63137597U (ja) 1988-09-09

Family

ID=12230658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987027786U Pending JPS63137597U (ja) 1987-02-26 1987-02-26

Country Status (8)

Country Link
US (1) US5241255A (ja)
EP (1) EP0303717B1 (ja)
JP (1) JPS63137597U (ja)
KR (3) KR950015172B1 (ja)
AU (1) AU609458B2 (ja)
BR (1) BR8805641A (ja)
FI (1) FI95330C (ja)
WO (1) WO1988006817A1 (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
AU2002343518A1 (en) * 2002-10-15 2004-05-04 Mann, Michael Detecting elevator brake and other dragging by monitoring motor current
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
CN107922146B (zh) 2015-08-07 2021-05-14 奥的斯电梯公司 包括永磁体(pm)同步电机驱动系统的电梯系统
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
CN109219572B (zh) * 2016-05-31 2020-06-23 因温特奥股份公司 电力中断期间的电梯驱动控制

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62260562A (ja) * 1986-04-28 1987-11-12 Nippon Telegr & Teleph Corp <Ntt> 直列共振コンバ−タ
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

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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
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62260562A (ja) * 1986-04-28 1987-11-12 Nippon Telegr & Teleph Corp <Ntt> 直列共振コンバ−タ
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
US5241255A (en) 1993-08-31
KR950014760B1 (ko) 1995-12-14
FI884925L (fi) 1988-10-25
WO1988006817A1 (en) 1988-09-07
FI884925A0 (fi) 1988-10-25
EP0303717B1 (en) 1993-01-20
AU1364588A (en) 1988-09-26
KR950015172B1 (ko) 1995-12-23
FI95330B (fi) 1995-09-29
FI95330C (fi) 1996-01-10
AU609458B2 (en) 1991-05-02
KR960001522B1 (ko) 1996-02-01
KR890700962A (ko) 1989-04-28
BR8805641A (pt) 1989-10-17
EP0303717A1 (en) 1989-02-22

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