IN2014DN10423A - - Google Patents

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Publication number
IN2014DN10423A
IN2014DN10423A IN10423DEN2014A IN2014DN10423A IN 2014DN10423 A IN2014DN10423 A IN 2014DN10423A IN 10423DEN2014 A IN10423DEN2014 A IN 10423DEN2014A IN 2014DN10423 A IN2014DN10423 A IN 2014DN10423A
Authority
IN
India
Prior art keywords
elevator
sway
building sway
building
mode
Prior art date
Application number
Inventor
Randall Keith Roberts
George Scott Copeland
Theresa M Christy
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 IN2014DN10423A publication Critical patent/IN2014DN10423A/en

Links

Classifications

    • 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
    • B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
    • B66B5/022—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by a natural event, e.g. earthquake
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

A method of operating an elevator system includes detecting a building sway which causes sway of elevator suspension or compensation members. An elevator control system is switched into a building sway mode and operation of one or more elevator cars of the elevator system is changed via the building sway mode to mitigate vibratory effects of the building sway on the one or more elevator cars.
IN10423DEN2014 2012-06-04 2012-06-04 IN2014DN10423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/040688 WO2013184085A1 (en) 2012-06-04 2012-06-04 Elevator rope sway mitigation

Publications (1)

Publication Number Publication Date
IN2014DN10423A true IN2014DN10423A (en) 2015-08-21

Family

ID=49712354

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10423DEN2014 IN2014DN10423A (en) 2012-06-04 2012-06-04

Country Status (6)

Country Link
US (1) US9914619B2 (en)
KR (1) KR102065157B1 (en)
CN (1) CN104350002B (en)
GB (1) GB2517384B (en)
IN (1) IN2014DN10423A (en)
WO (1) WO2013184085A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012015429A1 (en) * 2010-07-30 2012-02-02 Otis Elevator Company Elevator system with rope sway detection
US9278829B2 (en) * 2012-11-07 2016-03-08 Mitsubishi Electric Research Laboratories, Inc. Method and system for controlling sway of ropes in elevator systems by modulating tension on the ropes
CN105593153A (en) * 2013-09-24 2016-05-18 奥的斯电梯公司 Rope sway mitigation through control of access to elevators
EP2913289B1 (en) * 2014-02-28 2016-09-21 ThyssenKrupp Elevator AG Elevator system
US10239730B2 (en) 2014-07-31 2019-03-26 Otis Elevator Company Building sway operation system
US10450167B2 (en) * 2015-06-30 2019-10-22 Shanghai Yangtze 3-Map Elevator Co., Ltd. Middle-drive type elevator
US10947088B2 (en) 2015-07-03 2021-03-16 Otis Elevator Company Elevator vibration damping device
EP3232177B1 (en) 2016-04-15 2019-06-05 Otis Elevator Company Building settling detection
CN107879232B (en) * 2016-09-30 2021-07-20 奥的斯电梯公司 Compensation chain stabilization device and method, elevator shaft and elevator system
US10207894B2 (en) * 2017-03-16 2019-02-19 Mitsubishi Electric Research Laboratories, Inc. Controlling sway of elevator cable with movement of elevator car
US10669124B2 (en) 2017-04-07 2020-06-02 Otis Elevator Company Elevator system including a protective hoistway liner assembly
US11040849B2 (en) 2018-02-28 2021-06-22 Otis Elevator Company Method for blocking and filtering false automatic elevator calls
US11661312B2 (en) 2019-01-29 2023-05-30 Otis Elevator Company Hoisting rope monitoring device
US11292693B2 (en) 2019-02-07 2022-04-05 Otis Elevator Company Elevator system control based on building sway
EP3848319B1 (en) * 2020-01-07 2022-05-04 KONE Corporation Method for operating an elevator
US11649138B2 (en) * 2020-05-01 2023-05-16 Otis Elevator Company Elevator system monitoring and control based on hoistway wind speed
US11440774B2 (en) * 2020-05-09 2022-09-13 Otis Elevator Company Elevator roping sway damper assembly
DE102023100019A1 (en) 2023-01-02 2024-01-18 Tk Elevator Innovation And Operations Gmbh Elevator device with drive-based implemented traction mechanism vibration damping as well as corresponding method and use

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4643276A (en) * 1985-05-02 1987-02-17 Westinghouse Electric Corp. Elevator system
JPH05319720A (en) * 1992-05-19 1993-12-03 Hitachi Ltd Strong wind control operation method for elevator
JP4999243B2 (en) * 2001-09-28 2012-08-15 東芝エレベータ株式会社 Elevator equipment
JP4659482B2 (en) * 2005-02-23 2011-03-30 三菱電機株式会社 Elevator earthquake automatic return device
WO2006100750A1 (en) * 2005-03-22 2006-09-28 Mitsubishi Denki Kabushiki Kaisha Car sway detector for elevator
JP4880937B2 (en) * 2005-07-26 2012-02-22 東芝エレベータ株式会社 Elevator strong wind control system
JP5255180B2 (en) * 2005-12-05 2013-08-07 日本オーチス・エレベータ株式会社 Elevator earthquake control operation system and elevator earthquake control operation method
JP5014623B2 (en) * 2005-12-12 2012-08-29 三菱電機株式会社 Seismic control operation system for elevator and earthquake control operation method for elevator
WO2007099619A1 (en) * 2006-03-01 2007-09-07 Mitsubishi Denki Kabushiki Kaisha Device for controlled operation of elevator
US7926620B2 (en) * 2006-08-29 2011-04-19 Mitsubishi Electric Corporation Elevator control apparatus and control method
CN101663220B (en) * 2007-08-30 2013-04-24 三菱电机株式会社 Control operation system of elevator
US8123002B2 (en) * 2007-09-14 2012-02-28 Thyssenkrupp Elevator Capital Corporation Elevator rope positioning apparatus
GB2470535B (en) * 2008-03-17 2012-06-20 Otis Elevator Co Elevator dispatching control for sway mitigation
JP5338901B2 (en) * 2009-04-15 2013-11-13 三菱電機株式会社 Elevator control device
JP5269038B2 (en) * 2010-11-10 2013-08-21 株式会社日立製作所 Elevator equipment
FI123182B (en) * 2012-02-16 2012-12-14 Kone Corp Method for controlling the lift and lift
JP5605860B2 (en) * 2012-11-15 2014-10-15 東芝エレベータ株式会社 Elevator operation control method and operation control apparatus
US9475674B2 (en) * 2013-07-02 2016-10-25 Mitsubishi Electric Research Laboratories, Inc. Controlling sway of elevator rope using movement of elevator car
CN105593153A (en) * 2013-09-24 2016-05-18 奥的斯电梯公司 Rope sway mitigation through control of access to elevators

Also Published As

Publication number Publication date
KR20150022810A (en) 2015-03-04
US9914619B2 (en) 2018-03-13
KR102065157B1 (en) 2020-01-10
CN104350002A (en) 2015-02-11
US20150166304A1 (en) 2015-06-18
GB2517384A (en) 2015-02-18
WO2013184085A1 (en) 2013-12-12
GB2517384B (en) 2018-03-07
CN104350002B (en) 2017-02-22

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