EP1731467A4 - Control device of elevator - Google Patents

Control device of elevator

Info

Publication number
EP1731467A4
EP1731467A4 EP04724357A EP04724357A EP1731467A4 EP 1731467 A4 EP1731467 A4 EP 1731467A4 EP 04724357 A EP04724357 A EP 04724357A EP 04724357 A EP04724357 A EP 04724357A EP 1731467 A4 EP1731467 A4 EP 1731467A4
Authority
EP
European Patent Office
Prior art keywords
elevator
control device
control
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.)
Granted
Application number
EP04724357A
Other languages
German (de)
French (fr)
Other versions
EP1731467A1 (en
EP1731467B1 (en
Inventor
Hiroshi Araki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP1731467A1 publication Critical patent/EP1731467A1/en
Publication of EP1731467A4 publication Critical patent/EP1731467A4/en
Application granted granted Critical
Publication of EP1731467B1 publication Critical patent/EP1731467B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B66B1/285—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical with the use of a speed pattern generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
EP04724357A 2004-03-30 2004-03-30 Control device of elevator Expired - Fee Related EP1731467B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/004492 WO2005102895A1 (en) 2004-03-30 2004-03-30 Control device of elevator

Publications (3)

Publication Number Publication Date
EP1731467A1 EP1731467A1 (en) 2006-12-13
EP1731467A4 true EP1731467A4 (en) 2009-11-11
EP1731467B1 EP1731467B1 (en) 2011-11-16

Family

ID=35196871

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04724357A Expired - Fee Related EP1731467B1 (en) 2004-03-30 2004-03-30 Control device of elevator

Country Status (4)

Country Link
EP (1) EP1731467B1 (en)
JP (1) JP4701171B2 (en)
CN (1) CN100515899C (en)
WO (1) WO2005102895A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7637353B2 (en) * 2006-05-16 2009-12-29 Mitsubishi Electric Corporation Control device for elevator
JP4949779B2 (en) * 2006-08-31 2012-06-13 東芝エレベータ株式会社 elevator
FI118639B (en) 2006-12-08 2008-01-31 Kone Corp Method for detecting arrival or departure of lift passengers in or from lift car, involves acquiring vertical acceleration values of lift car received from acceleration sensor and using such values to perform detection
EP2141108B1 (en) * 2007-03-27 2016-12-07 Mitsubishi Electric Corporation Brake device for elevator
JP5224737B2 (en) * 2007-07-02 2013-07-03 三菱電機株式会社 Multi-cage elevator control device
FI120193B (en) * 2008-01-09 2009-07-31 Kone Corp Motion control of a lift system
JP5404606B2 (en) * 2008-03-27 2014-02-05 三菱電機株式会社 Elevator control system
JP5543456B2 (en) 2008-08-04 2014-07-09 オーチス エレベータ カンパニー Elevator travel profile control
CN102781801B (en) * 2010-03-03 2015-06-24 三菱电机株式会社 Control device for elevator
CN102234048B (en) * 2010-04-22 2013-08-21 永大机电工业股份有限公司 Method for correcting speed curve of elevator
FI20105587A0 (en) 2010-05-25 2010-05-25 Kone Corp A method for limiting the load on an elevator assembly and an elevator assembly
JP5075947B2 (en) * 2010-06-25 2012-11-21 株式会社日立製作所 elevator
JP5058310B2 (en) * 2010-08-12 2012-10-24 株式会社日立ビルシステム Elevator control device
DE112012002180B4 (en) 2011-05-20 2018-05-03 Mitsubishi Electric Corporation elevator system
JP5537532B2 (en) * 2011-05-31 2014-07-02 三菱重工パーキング株式会社 Lift conveyor control device, mechanical parking device, and lift conveyor control method
CN103130054A (en) * 2011-11-25 2013-06-05 深圳市一兆科技发展有限公司 Method and related device for obtaining running speed of lift car
CN103684198B (en) * 2012-08-30 2017-05-10 安川电机（中国）有限公司 Motor control device and motor control method
JP5619117B2 (en) * 2012-11-26 2014-11-05 東芝エレベータ株式会社 Elevator and elevator operation method
EP2813458A1 (en) * 2013-06-10 2014-12-17 Kone Corporation Method and apparatus for estimating the weight of an elevator car
EP2923986B1 (en) * 2014-03-26 2016-10-19 Kone Corporation A method and apparatus for automatic elevator drive configuration
US10745239B2 (en) 2014-11-24 2020-08-18 Otis Elevator Company Electromagnetic brake system for an elevator with variable rate of engagement
CN104484745B (en) * 2014-11-27 2017-12-19 广州时怡便利店有限公司 City supermarket information delivery system
CN107264538B (en) * 2014-11-27 2019-10-22 林少林 A kind of intelligence cable car and its method for control speed
WO2016091198A1 (en) * 2014-12-11 2016-06-16 冯春魁 Method and system for parameter acquisition, control, operation and load monitoring for elevator
WO2016113769A1 (en) * 2015-01-13 2016-07-21 三菱電機株式会社 Elevator control apparatus
DE112017003268B4 (en) * 2016-06-30 2020-08-06 Mitsubishi Electric Corporation ELEVATOR CONTROL DEVICE
CN110316629B (en) * 2018-03-30 2021-10-08 上海三菱电梯有限公司 Automatic correction method for elevator weighing device
CN109484929A (en) * 2018-10-16 2019-03-19 宁波宏大电梯有限公司 A kind of system and method based on different time sections control elevator speed
KR102270066B1 (en) * 2019-03-06 2021-06-25 엘에스일렉트릭(주) Emergency operation control device and method for elevator
KR102513401B1 (en) * 2019-03-29 2023-03-24 미쓰비시덴키 가부시키가이샤 elevator control device
CN110817625B (en) * 2019-10-25 2022-03-08 康力电梯股份有限公司 Method for reducing non-weighing starting vibration of elevator

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184078A (en) * 1981-05-08 1982-11-12 Tokyo Shibaura Electric Co Controller for elevator
JPH0229103Y2 (en) * 1984-12-25 1990-08-03
JPH07165372A (en) * 1993-12-14 1995-06-27 Hitachi Ltd Control method for elevator
JPH07215611A (en) * 1994-01-27 1995-08-15 Toshiba Corp Degree of car congestion detector for elevator
JPH07228444A (en) * 1994-02-15 1995-08-29 Hitachi Ltd Elevator monitoring device and control device
JPH07330231A (en) * 1994-06-09 1995-12-19 Hitachi Ltd Elevator controller
JPH09233898A (en) * 1996-02-28 1997-09-05 Hitachi Ltd Controller for ac motor and controller for elevator
JP3908323B2 (en) * 1996-03-29 2007-04-25 三菱電機株式会社 Elevator speed control device
JP3881746B2 (en) * 1997-05-13 2007-02-14 日本オーチス・エレベータ株式会社 Elevator system
JPH11246184A (en) * 1998-02-27 1999-09-14 Toyo Electric Mfg Co Ltd Hoist crane device
JP4762397B2 (en) * 2000-03-30 2011-08-31 三菱電機株式会社 Elevator group management control device
JP4616447B2 (en) * 2000-07-31 2011-01-19 三菱重工業株式会社 Crane and crane control method
JP4158883B2 (en) * 2001-12-10 2008-10-01 三菱電機株式会社 Elevator and its control device
JP4405122B2 (en) * 2001-12-26 2010-01-27 東芝エレベータ株式会社 Elevator speed control device, speed control method, and speed control program

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
WO2005102895A1 (en) 2005-11-03
CN100515899C (en) 2009-07-22
JP4701171B2 (en) 2011-06-15
CN1767995A (en) 2006-05-03
EP1731467A1 (en) 2006-12-13
JPWO2005102895A1 (en) 2007-08-30
EP1731467B1 (en) 2011-11-16

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