ES2567952T3 - Accionamiento de motor de ascensor tolerante con una fuente de alimentación eléctrica irregular - Google Patents

Accionamiento de motor de ascensor tolerante con una fuente de alimentación eléctrica irregular Download PDF

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Publication number
ES2567952T3
ES2567952T3 ES05852240.0T ES05852240T ES2567952T3 ES 2567952 T3 ES2567952 T3 ES 2567952T3 ES 05852240 T ES05852240 T ES 05852240T ES 2567952 T3 ES2567952 T3 ES 2567952T3
Authority
ES
Spain
Prior art keywords
electrical supply
supply voltage
converter
elevator
inverter
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.)
Expired - Lifetime
Application number
ES05852240.0T
Other languages
English (en)
Inventor
Ismail Agirman
Christopher Czerwinski
Jefrey Izard
Edward Pieda
Vladimir Blasko
Frank Higgins
Hanjong Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otis Elevator Co
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
Application granted granted Critical
Publication of ES2567952T3 publication Critical patent/ES2567952T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • 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
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/16—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of a single car or cage
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Ac Motors In General (AREA)
  • Elevator Control (AREA)
  • Stopping Of Electric Motors (AREA)
  • Inverter Devices (AREA)

Abstract

Un sistema (10) para accionar de forma continua un motor elevador (12) para un ascensor (20) desde un suministro eléctrico (16) irregular, comprendiendo el sistema (10): un accionamiento regenerativo para transmitir energía eléctrica entre el suministro eléctrico (16) y el motor elevador (12); en donde el accionamiento regenerativo comprende: un convertidor (30) para convertir corriente alterna (CA) del suministro eléctrico (16) en corriente continua (CC); un inversor (34) para accionar el motor elevador (12) mediante la conversión de la CC del convertidor (30) en CA y, cuando el motor elevador (12) está en modo generador, para convertir la CA producida por el motor elevador (12) en CC; y un bus (36) de alimentación conectado entre el convertidor (30) y el inversor (34) para recibir CC del convertidor (30) y del inversor (34); y caracterizado por un controlador (11) que puede funcionar para medir una tensión de suministro eléctrico en respuesta a una variación detectada en la tensión de suministro eléctrico y para controlar el accionamiento regenerativo al objeto de ajustar un perfil de movimiento nominal del ascensor (20) proporcionadamente a una relación de ajuste entre la tensión de suministro eléctrico medida y una tensión de suministro eléctrico normal, en donde el controlador (11) ajusta la tensión a través del bus (36) de alimentación proporcionadamente a la relación de ajuste en respuesta a una variación en la tensión de suministro eléctrico.

Description

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Claims (1)

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ES05852240.0T 2005-11-23 2005-11-23 Accionamiento de motor de ascensor tolerante con una fuente de alimentación eléctrica irregular Expired - Lifetime ES2567952T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/042833 WO2007061419A1 (en) 2005-11-23 2005-11-23 Elevator motor drive tolerant of an irregular power source

Publications (1)

Publication Number Publication Date
ES2567952T3 true ES2567952T3 (es) 2016-04-26

Family

ID=38067513

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05852240.0T Expired - Lifetime ES2567952T3 (es) 2005-11-23 2005-11-23 Accionamiento de motor de ascensor tolerante con una fuente de alimentación eléctrica irregular

Country Status (8)

Country Link
US (1) US8127894B2 (es)
EP (1) EP1957390B1 (es)
JP (1) JP5363112B2 (es)
KR (1) KR100987471B1 (es)
CN (1) CN101360674B (es)
BR (1) BRPI0520698A2 (es)
ES (1) ES2567952T3 (es)
WO (1) WO2007061419A1 (es)

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JP5122570B2 (ja) * 2006-08-31 2013-01-16 オーチス エレベータ カンパニー エレベータ駆動システムの電源変動の管理
ES2379602T3 (es) * 2007-01-11 2012-04-27 Otis Elevator Company Sistema de gestión térmica termoeléctrica para el sistema de almacenamiento de energía en un ascensor regenerativo
KR101115918B1 (ko) * 2007-02-14 2012-02-13 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
FI121041B (fi) 2007-11-20 2010-06-15 Kone Corp Teholähteen kuormituksen rajoittaminen
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KR101252081B1 (ko) * 2008-08-15 2013-04-12 오티스 엘리베이터 컴파니 엘리베이터 드라이브（ｅｌｅｖａｔｏｒ ｄｒｉｖｅ）를 위한 선 전류 및 에너지 저장 제어
CN102459050B (zh) 2009-06-30 2014-11-26 奥的斯电梯公司 执行升降机救援运行的升降机系统和方法
FI123168B (fi) 2010-02-10 2012-11-30 Kone Corp Sähkövoimajärjestelmä
FI122125B (fi) * 2010-04-07 2011-08-31 Kone Corp Säätölaite ja hissin sähkökäyttö
FI20105587A0 (fi) * 2010-05-25 2010-05-25 Kone Corp Menetelmä hissikokoonpanon kuormituksen rajoittamiseksi sekä hissikokoonpano
JP5720977B2 (ja) * 2010-07-20 2015-05-20 株式会社安川電機 マトリクスコンバータ
EP2503666A3 (en) * 2011-02-01 2013-04-17 Siemens Aktiengesellschaft Power supply system for an electrical drive of a marine vessel
CN103312187B (zh) * 2012-03-09 2016-02-03 台达电子工业股份有限公司 一种变流器系统
FI123506B (fi) * 2012-05-31 2013-06-14 Kone Corp Hissin käyttölaite sekä hissin turvajärjestely
CN102897615B (zh) * 2012-09-20 2014-04-16 中达光电工业（吴江）有限公司 电梯的电能回馈装置、回馈方法以及电梯
EP2956395B1 (en) * 2013-02-14 2020-04-01 Otis Elevator Company Elevator car speed control in a battery powered elevator system
CN105073614B (zh) 2013-02-21 2017-11-14 奥的斯电梯公司 用于电梯系统的低剖面驱动单元
CN105339290A (zh) * 2013-04-25 2016-02-17 奥的斯电梯公司 使用外部数据的控制
US20150138859A1 (en) * 2013-11-15 2015-05-21 General Electric Company System and method for power conversion
CN107078684A (zh) * 2014-09-24 2017-08-18 因温特奥股份公司 具有至少一个逆变器的人员运送设备
WO2016100026A1 (en) * 2014-12-17 2016-06-23 Otis Elevator Company Conveyance system having paralleled drives
CN104843568A (zh) * 2015-05-29 2015-08-19 西继迅达（许昌）电梯有限公司 一种电梯数字化伺服驱动器
DE202015106629U1 (de) * 2015-12-04 2016-01-11 Duallift Gmbh Seildurchlaufwinde
US9862568B2 (en) 2016-02-26 2018-01-09 Otis Elevator Company Elevator run profile modification for smooth rescue
WO2018211665A1 (ja) * 2017-05-18 2018-11-22 三菱電機株式会社 エレベータの制御装置
CN112285410B (zh) * 2020-09-29 2022-07-01 国网宁夏电力有限公司中卫供电公司 一种电压暂降严重度的估算方法、介质及系统
CN112789801B (zh) * 2020-12-30 2023-04-04 日立电梯（中国）有限公司 母线电压控制方法、装置、电梯控制器和存储介质

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Also Published As

Publication number Publication date
KR20080059457A (ko) 2008-06-27
EP1957390B1 (en) 2016-01-20
CN101360674B (zh) 2011-08-17
BRPI0520698A2 (pt) 2009-09-29
HK1129648A1 (en) 2009-12-04
CN101360674A (zh) 2009-02-04
US20090301819A1 (en) 2009-12-10
WO2007061419A1 (en) 2007-05-31
JP2009516630A (ja) 2009-04-23
JP5363112B2 (ja) 2013-12-11
EP1957390A1 (en) 2008-08-20
KR100987471B1 (ko) 2010-10-13
EP1957390A4 (en) 2011-11-02
US8127894B2 (en) 2012-03-06

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