SG11201804611UA - Method for driving a brake device of a lift system - Google Patents

Method for driving a brake device of a lift system

Info

Publication number
SG11201804611UA
SG11201804611UA SG11201804611UA SG11201804611UA SG11201804611UA SG 11201804611U A SG11201804611U A SG 11201804611UA SG 11201804611U A SG11201804611U A SG 11201804611UA SG 11201804611U A SG11201804611U A SG 11201804611UA SG 11201804611U A SG11201804611U A SG 11201804611UA
Authority
SG
Singapore
Prior art keywords
ascertained
lift system
braking torque
driving
brake device
Prior art date
Application number
SG11201804611UA
Inventor
Christian Studer
Andrea Cambruzzi
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Publication of SG11201804611UA publication Critical patent/SG11201804611UA/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
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/32—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on braking devices, e.g. acting on electrically controlled brakes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)

Abstract

IPWO20 - The invention is a method for driving a brake device (22) of a lift system (10) and also a lift system (10) comprising means (42, 44) for executing the method, and a computer 5 program as implementation of the method, wherein the brake device (22) comprises at least one automatically trippable pressure element (24), which is intended to effect a braking action, and also means (32) for automatically tripping the or each pressure element (24), wherein a respectively required braking torque (M) of a lift car (12) of the lift system (10) is ascertained by means of a model (42) of the lift system (10), a 10 respective direction of travel (R), a state of charge (m) and a de-sired car deceleration (Vs), wherein a drive signal (40) for driving a device, which functions as a means (32) for automatically tripping the or each pressure element, is generated on the basis of the braking torque (M) and is supplied to the said device, wherein, when the elevator system (10) is braked, an actual car deceleration (Vi) is ascertained and calibration is performed 15 on the basis of the ascertained actual car deceleration (Vi), specifically calibration of the ascertained required braking torque (M) or calibration of the drive signal (40) which is generated on the basis of the ascertained required braking torque (M). 20 (Fig. 4 ) 25
SG11201804611UA 2015-12-02 2016-11-18 Method for driving a brake device of a lift system SG11201804611UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15197413 2015-12-02
PCT/EP2016/078177 WO2017093050A1 (en) 2015-12-02 2016-11-18 Method for driving a brake device of a lift system

Publications (1)

Publication Number Publication Date
SG11201804611UA true SG11201804611UA (en) 2018-06-28

Family

ID=54770977

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201804611UA SG11201804611UA (en) 2015-12-02 2016-11-18 Method for driving a brake device of a lift system

Country Status (10)

Country Link
US (1) US10723586B2 (en)
EP (1) EP3383781B1 (en)
CN (1) CN108290706B (en)
AU (1) AU2016363505B2 (en)
BR (1) BR112018010674B1 (en)
CA (1) CA3005984A1 (en)
HK (1) HK1251212A1 (en)
RU (1) RU2018123380A (en)
SG (1) SG11201804611UA (en)
WO (1) WO2017093050A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3766166A1 (en) * 2018-03-13 2021-01-20 Vaisenberg, Netanel Linear generator
EP3620419A1 (en) * 2018-09-07 2020-03-11 KONE Corporation Constant deceleration progressive safety gear system
EP3808691A1 (en) * 2019-10-18 2021-04-21 KONE Corporation A method for monitoring brake dragging of an elevator
CN112744735B (en) * 2019-10-30 2024-02-06 奥的斯电梯公司 Brake device for elevator system and detection method thereof
CN114538233B (en) * 2022-03-10 2022-10-25 阿特拉斯智能工程(南通)有限公司 Instrument manufacturing detection system based on big data

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU604784A1 (en) 1965-04-19 1978-04-30 Traube Evgenij S Method of controlling the preventive braking of mine lift
DE2448851C3 (en) * 1974-10-14 1980-10-02 Tueschen & Zimmermann, 5940 Lennestadt Device for setting the braking force of a brake on a conveyor system with an inclined conveying direction
US4034856A (en) * 1975-12-12 1977-07-12 Westinghouse Electric Corporation Elevator system
FR2338527A1 (en) * 1976-01-15 1977-08-12 Duriez Jean METHOD AND DEVICE FOR CONTROL AND REGULATION OF THE SPEED OF A MOBILE
SU615025A1 (en) 1976-09-27 1978-07-15 Донецкий Ордена Трудового Красного Знамени Политехнический Институт Mine hoist safety brake adjustable control system
JPS5447258A (en) * 1977-09-21 1979-04-13 Mitsubishi Electric Corp Contoller for speed reduction of elevator
FI66328C (en) * 1979-10-18 1984-10-10 Elevator Gmbh FOERFARANDE OCH ANORDNING FOER ATT STANNA EN LAENGS MED EN STYRD BANA GAOENDE ANORDNING SAOSOM EN HISS
JPS6015379A (en) * 1983-07-04 1985-01-26 株式会社日立製作所 Controller for elevator
JPH0729746B2 (en) * 1984-01-11 1995-04-05 株式会社日立製作所 Elevator emergency stop control device
CN1011217B (en) * 1985-04-24 1991-01-16 株式会社日立制作所 Emergency braking control device for elevator
JPH0697875B2 (en) * 1987-05-20 1994-11-30 日本オ−チス・エレベ−タ株式会社 Inverter for driving elevator
US5402863A (en) * 1991-05-29 1995-04-04 Mitsubishi Denki Kabushiki Kaisha Apparatus to automatically adjust spring tension of an elevator brake to maintain brake torque
US5717174A (en) * 1996-05-08 1998-02-10 Inventio Ag Elevator brake drop silencing apparatus and method
US5969303A (en) * 1998-03-17 1999-10-19 Inventio Ag Emergency stop circuit for a direct current elevator drive
US6966544B2 (en) * 2000-10-18 2005-11-22 Mhe Technologies, Inc. Hoist apparatus
JP2004131207A (en) 2002-10-08 2004-04-30 Mitsubishi Electric Corp Brake control system for elevator
US7658268B2 (en) * 2004-10-28 2010-02-09 Mitsubishi Electric Corporation Control device without a speed sensor for controlling speed of a rotating machine driving an elevator
CN101132980A (en) * 2006-03-14 2008-02-27 三菱电机株式会社 Electromagnetic brake control device
SG138531A1 (en) * 2006-06-19 2008-01-28 Inventio Ag Method of checking lift braking equipment, a method for placing a lift installation in operation and equipment for carrying out placing in operation
EP2316776B1 (en) 2006-06-19 2019-10-09 Inventio AG Method for placing into operation an elevator system
EP2125594A2 (en) * 2007-03-12 2009-12-02 Inventio Ag Elevator system, carrying means for an elevator system, and method for the production of a carrying means
CN102325712B (en) 2009-02-20 2014-11-05 三菱电机株式会社 Brake device for elevator
JPWO2010113356A1 (en) * 2009-04-03 2012-10-04 三菱電機株式会社 Elevator equipment
EP2460753A1 (en) * 2010-12-03 2012-06-06 Inventio AG Method for testing elevator brakes
EP3008007B1 (en) * 2013-06-13 2017-03-29 Inventio AG Braking methods for a passenger transport installation, brake control for performing the brake method and passenger transport installation with a brake control
FI125316B (en) * 2013-09-10 2015-08-31 Kone Corp Procedure for performing emergency stops and safety arrangements for lifts

Also Published As

Publication number Publication date
US20180362291A1 (en) 2018-12-20
RU2018123380A3 (en) 2020-04-16
CN108290706A (en) 2018-07-17
WO2017093050A1 (en) 2017-06-08
BR112018010674B1 (en) 2023-03-07
CA3005984A1 (en) 2017-06-08
EP3383781A1 (en) 2018-10-10
US10723586B2 (en) 2020-07-28
HK1251212A1 (en) 2019-01-25
BR112018010674A2 (en) 2018-11-13
BR112018010674A8 (en) 2019-02-26
AU2016363505B2 (en) 2019-07-18
RU2018123380A (en) 2020-01-14
EP3383781B1 (en) 2020-01-01
CN108290706B (en) 2020-06-09
AU2016363505A1 (en) 2018-06-21

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