WO2008099470A1 - エレベータ装置 - Google Patents

エレベータ装置 Download PDF

Info

Publication number
WO2008099470A1
WO2008099470A1 PCT/JP2007/052589 JP2007052589W WO2008099470A1 WO 2008099470 A1 WO2008099470 A1 WO 2008099470A1 JP 2007052589 W JP2007052589 W JP 2007052589W WO 2008099470 A1 WO2008099470 A1 WO 2008099470A1
Authority
WO
WIPO (PCT)
Prior art keywords
hoist
regeneration
maximum value
power converter
controller
Prior art date
Application number
PCT/JP2007/052589
Other languages
English (en)
French (fr)
Inventor
Jun Hashimoto
Original Assignee
Mitsubishi Electric Corporation
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 Corporation filed Critical Mitsubishi Electric Corporation
Priority to PCT/JP2007/052589 priority Critical patent/WO2008099470A1/ja
Publication of WO2008099470A1 publication Critical patent/WO2008099470A1/ja

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/24Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30Control 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
    • B66B1/302Control 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/34Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/24Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30Control 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

Abstract

 かごは、懸架手段により懸架され、巻上機により昇降される。巻上機のモータに供給される電力は、電力変換装置により制御される。また、電力変換装置は、制御装置により制御される。制御装置は、かごの走行時に、巻上機の回生運転時における回生電圧の最大値を推定する。また、制御装置は、推定される回生電圧の最大値が所定の電圧制限値に達すると、推定される回生電圧の最大値の増加を止めるように上記電力変換装置を制御する。
PCT/JP2007/052589 2007-02-14 2007-02-14 エレベータ装置 WO2008099470A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/052589 WO2008099470A1 (ja) 2007-02-14 2007-02-14 エレベータ装置

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2008557928A JP4964903B2 (ja) 2007-02-14 2007-02-14 エレベータ装置
CN2007800513354A CN101605712B (zh) 2007-02-14 2007-02-14 电梯装置
KR1020097013726A KR101115918B1 (ko) 2007-02-14 2007-02-14 엘리베이터 장치
PCT/JP2007/052589 WO2008099470A1 (ja) 2007-02-14 2007-02-14 エレベータ装置
EP07714142.2A EP2112114B1 (en) 2007-02-14 2007-02-14 Elevator
US12/518,344 US8177032B2 (en) 2007-02-14 2007-02-14 Elevator having regenerative voltage control

Publications (1)

Publication Number Publication Date
WO2008099470A1 true WO2008099470A1 (ja) 2008-08-21

Family

ID=39689729

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/052589 WO2008099470A1 (ja) 2007-02-14 2007-02-14 エレベータ装置

Country Status (6)

Country Link
US (1) US8177032B2 (ja)
EP (1) EP2112114B1 (ja)
JP (1) JP4964903B2 (ja)
KR (1) KR101115918B1 (ja)
CN (1) CN101605712B (ja)
WO (1) WO2008099470A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102066223B (zh) * 2008-06-13 2013-10-09 三菱电机株式会社 电梯控制装置及电梯装置
JP5310846B2 (ja) * 2009-06-08 2013-10-09 三菱電機株式会社 エレベータの制御装置
FI123168B (fi) 2010-02-10 2012-11-30 Kone Corp Sähkövoimajärjestelmä
FI122125B (fi) * 2010-04-07 2011-08-31 Kone Corp Controller and electric drive lift
US8925689B2 (en) 2011-01-19 2015-01-06 Smart Lifts, Llc System having a plurality of elevator cabs and counterweights that move independently in different sections of a hoistway
US8430210B2 (en) 2011-01-19 2013-04-30 Smart Lifts, Llc System having multiple cabs in an elevator shaft
US9365392B2 (en) 2011-01-19 2016-06-14 Smart Lifts, Llc System having multiple cabs in an elevator shaft and control method thereof
EP2503666A3 (en) * 2011-02-01 2013-04-17 Siemens Aktiengesellschaft Power supply system for an electrical drive of a marine vessel
CN106536393B (zh) * 2014-08-06 2018-08-28 三菱电机株式会社 电梯的控制装置
KR101935189B1 (ko) * 2015-02-18 2019-01-03 미쓰비시덴키 가부시키가이샤 엘리베이터의 진단 장치
US10604378B2 (en) 2017-06-14 2020-03-31 Otis Elevator Company Emergency elevator power management

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162477A (en) * 1985-01-09 1986-07-23 Mitsubishi Electric Corp Controller for alternating current elevator
JPS62126089A (en) * 1985-11-27 1987-06-08 Hitachi Ltd Controller for alternating current elevator
JP2003238037A (ja) 2001-12-10 2003-08-27 Mitsubishi Electric Corp エレベータの制御装置
JP2004137003A (ja) * 2002-10-16 2004-05-13 Mitsubishi Electric Corp エレベーター装置
WO2007013141A1 (ja) * 2005-07-26 2007-02-01 Mitsubishi Denki Kabushiki Kaisha エレベーターの制御装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402387A (en) * 1981-07-21 1983-09-06 Mitsubishi Denki Kabushiki Kaisha Elevator control system
JPH06321440A (ja) * 1993-05-11 1994-11-22 Mitsubishi Electric Corp エレベーターの制御装置
JP4283963B2 (ja) * 2000-02-28 2009-06-24 三菱電機株式会社 エレベータの制御装置
JP4347982B2 (ja) * 2000-02-28 2009-10-21 三菱電機株式会社 エレベーターの制御装置
JP2001240325A (ja) * 2000-02-28 2001-09-04 Mitsubishi Electric Corp エレベータの制御装置
JP2002145543A (ja) * 2000-11-09 2002-05-22 Mitsubishi Electric Corp エレベータの制御装置
JP3815222B2 (ja) * 2001-01-15 2006-08-30 株式会社ダイフク 移動体
WO2007061419A1 (en) * 2005-11-23 2007-05-31 Otis Elevator Company Elevator motor drive tolerant of an irregular power source
WO2008100259A1 (en) * 2007-02-13 2008-08-21 Otis Elevator Company Automatic rescue operation for a regenerative drive system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162477A (en) * 1985-01-09 1986-07-23 Mitsubishi Electric Corp Controller for alternating current elevator
JPS62126089A (en) * 1985-11-27 1987-06-08 Hitachi Ltd Controller for alternating current elevator
JP2003238037A (ja) 2001-12-10 2003-08-27 Mitsubishi Electric Corp エレベータの制御装置
JP2004137003A (ja) * 2002-10-16 2004-05-13 Mitsubishi Electric Corp エレベーター装置
WO2007013141A1 (ja) * 2005-07-26 2007-02-01 Mitsubishi Denki Kabushiki Kaisha エレベーターの制御装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2112114A4 *

Also Published As

Publication number Publication date
US20100078267A1 (en) 2010-04-01
KR101115918B1 (ko) 2012-02-13
US8177032B2 (en) 2012-05-15
JP4964903B2 (ja) 2012-07-04
EP2112114B1 (en) 2014-04-16
KR20090094832A (ko) 2009-09-08
EP2112114A1 (en) 2009-10-28
EP2112114A4 (en) 2013-09-04
JPWO2008099470A1 (ja) 2010-05-27
CN101605712A (zh) 2009-12-16
CN101605712B (zh) 2012-02-22

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