SG72740A1 - Elevator speed control circuit - Google Patents

Elevator speed control circuit

Info

Publication number
SG72740A1
SG72740A1 SG1997001690A SG1997001690A SG72740A1 SG 72740 A1 SG72740 A1 SG 72740A1 SG 1997001690 A SG1997001690 A SG 1997001690A SG 1997001690 A SG1997001690 A SG 1997001690A SG 72740 A1 SG72740 A1 SG 72740A1
Authority
SG
Singapore
Prior art keywords
control circuit
speed control
elevator speed
elevator
circuit
Prior art date
Application number
SG1997001690A
Other languages
English (en)
Inventor
Michio Goto
Kazuya Ogura
Yasuhiro Yoshida
Masayuki Mori
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 SG72740A1 publication Critical patent/SG72740A1/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Elevator Control (AREA)
  • Control Of Electric Motors In General (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
SG1997001690A 1996-06-07 1997-05-23 Elevator speed control circuit SG72740A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14565096 1996-06-07
JP8294685A JPH1053378A (ja) 1996-06-07 1996-11-07 エレベータの速度制御回路

Publications (1)

Publication Number Publication Date
SG72740A1 true SG72740A1 (en) 2000-05-23

Family

ID=26476739

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997001690A SG72740A1 (en) 1996-06-07 1997-05-23 Elevator speed control circuit

Country Status (9)

Country Link
US (1) US5828014A (ko)
JP (1) JPH1053378A (ko)
KR (1) KR100430540B1 (ko)
CN (1) CN1084707C (ko)
GB (1) GB2313928B (ko)
HK (1) HK1003381A1 (ko)
ID (1) ID17498A (ko)
SG (1) SG72740A1 (ko)
TW (1) TW426631B (ko)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1053378A (ja) * 1996-06-07 1998-02-24 Otis Elevator Co エレベータの速度制御回路
JP3937363B2 (ja) * 1997-09-09 2007-06-27 東芝エレベータ株式会社 エレベータの速度制御装置
FI974228A (fi) * 1997-11-13 1999-05-14 Kone Corp Menetelmä taajuusmuuttajalla ohjatun vaihtovirtamoottorin momenttivärähtelyn poistamiseksi
JP4123569B2 (ja) * 1998-05-12 2008-07-23 アシスト テクノロジーズ ジャパン株式会社 懸垂式昇降装置
US6075332A (en) * 1998-05-14 2000-06-13 Mccann; Roy A. Predictive conductive angle motor control system for brake-by-wire application
KR100312772B1 (ko) * 1998-12-15 2002-11-22 엘지 오티스 엘리베이터 유한회사 엘리베이터의속도제어장치
US6137254A (en) * 1999-06-21 2000-10-24 Lockheed Martin Corporation Active vibra-acoustic damper
KR100343981B1 (ko) * 1999-12-16 2002-07-24 엘지 오티스 엘리베이터 유한회사 엘리베이터용 전력변환장치의 위상 편차 보상장치
JP2002171778A (ja) * 2000-09-25 2002-06-14 Aisin Seiki Co Ltd 電動モータの振動抑制制御装置及び電動モータの振動抑制制御における設計手法
JP3804060B2 (ja) * 2000-12-14 2006-08-02 株式会社安川電機 フィードバック制御装置
FI112790B (fi) * 2001-08-01 2004-01-15 Kone Corp Menetelmä kestomagneettimoottorin nopeustakaisinkytkennän korjaamiseksi
JP4146141B2 (ja) * 2002-03-12 2008-09-03 東芝エレベータ株式会社 振動調整装置および振動調整方法
FR2837161B1 (fr) * 2002-03-13 2004-06-11 Soc Mecanique Irigny Procede d'amortissement des vibrations parasites issues du train avant d'un vehicule automobile
JP3678276B2 (ja) * 2002-08-22 2005-08-03 株式会社安川電機 フルクローズド制御装置
DE10314724A1 (de) * 2003-03-31 2004-11-04 Demag Cranes & Components Gmbh Verfahren zum Vermindern des Polygoneffekts bei einem Kettentrieb, insbesondere bei einem Kettenzug, und Kettentrieb hierfür
US20050006181A1 (en) * 2003-06-30 2005-01-13 Kwan-Chul Lee Gravity potential powered elevator
FI113754B (fi) * 2003-09-10 2004-06-15 Kone Corp Hissin ohjaus
US7141946B2 (en) * 2003-09-15 2006-11-28 Rockwell Automation Technologies, Inc. Method and apparatus for providing optimal acceleration feedback
SG126045A1 (en) * 2005-03-24 2006-10-30 Inventio Ag Elevator with vertical vibration compensation
JP4614835B2 (ja) * 2005-06-30 2011-01-19 株式会社日立製作所 エレベータ乗りかごの縦振動抑制装置
JP4699247B2 (ja) * 2006-03-15 2011-06-08 株式会社マキタ モータの速度制御装置
JP2007297179A (ja) * 2006-04-28 2007-11-15 Toshiba Elevator Co Ltd 制振装置
JP2007336705A (ja) * 2006-06-15 2007-12-27 Fanuc Ltd モータ制御装置
JP2008048545A (ja) * 2006-08-17 2008-02-28 Yaskawa Electric Corp 位置制御装置と位置制御方法
JP2008263676A (ja) * 2007-04-10 2008-10-30 Toyota Central R&D Labs Inc 自走車とその制御装置及び制御方法
US8134102B2 (en) * 2007-05-15 2012-03-13 Appliance Scientific, Inc. High-speed cooking oven with cooking support
US8129665B2 (en) * 2007-05-15 2012-03-06 Appliance Scientific, Inc. Apparatus and method for heating or cooling an object using a fluid
US8455797B2 (en) * 2007-05-15 2013-06-04 Appliance Scientific, Inc. High-speed cooking oven with optimized cooking efficiency
JP4297953B2 (ja) * 2007-06-22 2009-07-15 三洋電機株式会社 モータ制御装置及び圧縮機
US20090097830A1 (en) * 2007-10-11 2009-04-16 Fanuc Ltd Motor drive device provided with disturbance load torque observer
JP2009303435A (ja) * 2008-06-17 2009-12-24 Sanyo Electric Co Ltd モータ制御装置
FR2933249B1 (fr) * 2008-06-30 2010-07-30 Schneider Toshiba Inverter Procede de reglage de la boucle de vitesse d'un variateur de vitesse
US20110178667A1 (en) * 2008-09-25 2011-07-21 Toyota Jidosha Kabushiki Kaisha Vehicle, controller and controlling method of the same
BRPI0924958B1 (pt) * 2009-03-16 2019-04-16 Otis Elevator Company Sistema e método para detectar e processar condições de sobre-aceleração e sobre-velocidade
CN102459048A (zh) * 2009-06-08 2012-05-16 三菱电机株式会社 电梯的控制装置
JP5016640B2 (ja) * 2009-06-22 2012-09-05 株式会社豊田中央研究所 駆動装置および速度指令生成装置
US9394138B2 (en) * 2010-11-30 2016-07-19 Otis Elevator Company Method and system for dampening noise or vibration using a motor
KR20130057902A (ko) * 2011-11-24 2013-06-03 엘에스산전 주식회사 엘리베이터의 제어 방법, 엘리베이터 제어 장치 및 이를 이용한 엘리베이터 장치
JP6118988B2 (ja) * 2013-04-09 2017-04-26 パナソニックＩｐマネジメント株式会社 モータ駆動装置
US9475674B2 (en) * 2013-07-02 2016-10-25 Mitsubishi Electric Research Laboratories, Inc. Controlling sway of elevator rope using movement of elevator car
EP3052997B1 (en) * 2013-10-01 2018-12-12 Robe Lighting, Inc Resonance movement dampening system for an automated luminaire
CN110274200B (zh) 2014-10-01 2021-09-03 罗布照明公司 用于led照明装置的准直和均匀化系统
JP6390394B2 (ja) * 2014-12-09 2018-09-19 株式会社明電舎 エレベータ制御装置
US10407274B2 (en) * 2016-12-08 2019-09-10 Mitsubishi Electric Research Laboratories, Inc. System and method for parameter estimation of hybrid sinusoidal FM-polynomial phase signal
CN110770154B (zh) * 2017-06-22 2021-10-22 三菱电机株式会社 电梯装置
US11117781B2 (en) 2018-05-02 2021-09-14 Otis Elevator Company Vertical bounce detection and mitigation
CN108880370B (zh) * 2018-07-03 2022-05-27 上海电机学院 改进永磁同步电机控制性能的方法
CN109019277B (zh) * 2018-08-22 2020-06-09 中国矿业大学 一种深井提升机钢丝绳纵向低频振荡抑制方法及装置
CN114929607A (zh) * 2019-12-05 2022-08-19 通力股份公司 驱动系统和用于控制驱动系统的方法
JP7348526B2 (ja) * 2020-03-02 2023-09-21 シンフォニアテクノロジー株式会社 共振抑制制御装置
TW202206952A (zh) * 2020-08-07 2022-02-16 永大機電工業股份有限公司 決定電梯速度控制係數的方法
CN112299169B (zh) * 2020-10-26 2023-02-17 日立楼宇技术（广州）有限公司 一种电梯井道信号传输装置及电梯
TWI792675B (zh) * 2021-11-12 2023-02-11 台達電子工業股份有限公司 升降系統之干擾轉矩估測與補償方法
CN117234068B (zh) * 2023-11-08 2024-04-16 天津大学 扰动抑制系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI43225C (fi) * 1968-03-08 1971-02-10 Kone Oy Menetelmä hissin nopeuden säätämiseksi hissiä jarrutettaessa
US4030570A (en) * 1975-12-10 1977-06-21 Westinghouse Electric Corporation Elevator system
JPS54113148A (en) * 1978-02-24 1979-09-04 Mitsubishi Electric Corp Elevator speed controlling system
JPS54162356A (en) * 1978-06-14 1979-12-22 Mitsubishi Electric Corp Controller for elevator
US4616733A (en) * 1982-01-12 1986-10-14 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for reducing gear backlash impacts in an elevator system
CA2002409C (en) * 1989-11-07 1995-03-14 Klaus Katzy System for monitoring the operation of a cage moving in a mine shaft
JPH04235872A (ja) * 1991-01-14 1992-08-24 Toshiba Corp エレベータの制御装置
JPH04304181A (ja) * 1991-04-01 1992-10-27 Meidensha Corp 軸ねじり振動抑制制御装置
JP3196266B2 (ja) * 1991-11-27 2001-08-06 株式会社明電舎 電動機の速度制御装置
US5542501A (en) * 1991-12-10 1996-08-06 Mitsubishi Denki Kabushiki Kaisha Apparatus for controlling an elevator to reduce vibrations created in a linear drive motor
KR950006389B1 (ko) * 1992-05-13 1995-06-14 Lg산전주식회사 엘리베이터의 진동제어방법
KR970011963B1 (ko) * 1993-08-18 1997-08-08 대우전자 주식회사 보일러 불순물감지장치 및 회로
KR970026864A (ko) * 1995-11-27 1997-06-24 이종수 엘리베이터의 주행제어장치
JPH1053378A (ja) * 1996-06-07 1998-02-24 Otis Elevator Co エレベータの速度制御回路

Also Published As

Publication number Publication date
GB2313928B (en) 1999-11-03
HK1003381A1 (en) 1998-10-30
GB9711938D0 (en) 1997-08-06
KR19980041762A (ko) 1998-08-17
JPH1053378A (ja) 1998-02-24
CN1172762A (zh) 1998-02-11
CN1084707C (zh) 2002-05-15
US5828014A (en) 1998-10-27
KR100430540B1 (ko) 2004-09-18
GB2313928A (en) 1997-12-10
TW426631B (en) 2001-03-21
ID17498A (id) 1998-01-08

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