IN2014DN09905A - - Google Patents

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Publication number
IN2014DN09905A
IN2014DN09905A IN9905DEN2014A IN2014DN09905A IN 2014DN09905 A IN2014DN09905 A IN 2014DN09905A IN 9905DEN2014 A IN9905DEN2014 A IN 9905DEN2014A IN 2014DN09905 A IN2014DN09905 A IN 2014DN09905A
Authority
IN
India
Prior art keywords
power
elevator
drive
motor
counterweight
Prior art date
Application number
Inventor
Carlo Mezzadri
Gianluca Foschini
Carlo Colombari
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 IN2014DN09905A publication Critical patent/IN2014DN09905A/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
    • B66B1/30—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
    • B66B1/306—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 DC 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
    • B66B1/24—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
    • B66B1/302—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 for energy saving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation
    • B66B19/007—Mining-hoist operation method for modernisation of elevators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)

Abstract

An elevator system is provided that includes an elevator car(12), a counterweight(18), a load bearing flexible member , a motor have a drive , and an elevator control system(22). The car and counterweight are operable to be translated within a hoistway. The load bearing flexible member extends between the elevator car and the counterweight. The motor is operable to move the load bearing member and thereby drive the elevator car and counterweight within the hoistway. The elevator motor and drive are configured to selectively produce regenerative power. The elevator control system includes a power manager unit (24) and a power storage device (26). The power storage device includes a supercapacitor unit(32) and a battery unit (34). The power manager unit is operable to selectively manage the flow of power between the power storage device and the motor drive , and the flow of regenerative power from the motor drive to the power storage device (26).
IN9905DEN2014 2012-06-01 2012-06-01 IN2014DN09905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2012/000167 WO2013179324A1 (en) 2012-06-01 2012-06-01 Elevator system with power storage device

Publications (1)

Publication Number Publication Date
IN2014DN09905A true IN2014DN09905A (en) 2015-08-07

Family

ID=46548773

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9905DEN2014 IN2014DN09905A (en) 2012-06-01 2012-06-01

Country Status (6)

Country Link
US (1) US9834406B2 (en)
EP (1) EP2855321B1 (en)
CN (1) CN104350001B (en)
ES (1) ES2665979T3 (en)
IN (1) IN2014DN09905A (en)
WO (1) WO2013179324A1 (en)

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EP2658803B1 (en) * 2010-12-28 2019-06-12 Otis Elevator Company Elevator control systems
EP2500309A1 (en) * 2011-03-18 2012-09-19 Inventio AG Energy management system for solar-powered elevator installation
ES2902673T3 (en) * 2012-07-18 2022-03-29 Otis Elevator Co Elevator energy management
CN105191049A (en) * 2013-05-08 2015-12-23 奥的斯电梯公司 Hybrid energy sourced battery or super-capacitor fed drive topologies
BR112015029424B1 (en) * 2013-05-30 2021-07-13 Toshiba Mitsubishi-Electric Industrial Systems Corporation ENERGY MANAGEMENT DEVICE
US10155640B2 (en) * 2013-09-24 2018-12-18 Otis Elevator Company Elevator system using rescue storage device for increased power
WO2015094272A1 (en) 2013-12-19 2015-06-25 Otis Elevator Company System and method for limiting over-voltage in power supply system
CN105940588B (en) * 2014-01-27 2019-09-13 奥的斯电梯公司 Charging algorithm for battery drive-in elevator
CN103964312B (en) * 2014-05-21 2016-03-09 江苏省特种设备安全监督检验研究院无锡分院 Electric block energy efficiency testing device and test method
AU2016307418B2 (en) 2015-08-07 2019-01-03 Otis Elevator Company Rescue control and method of operating an elevator system including a permanent magnet (PM) synchronous motor drive system
KR101930252B1 (en) 2015-08-07 2018-12-18 포워드 일렉트로닉스 컴파니 리미티드 Device for automatically rescuing lift and saving energy and method thereof, and super-capacitor module
CN107922146B (en) 2015-08-07 2021-05-14 奥的斯电梯公司 Elevator system including Permanent Magnet (PM) synchronous motor drive system
CN105084139A (en) * 2015-08-25 2015-11-25 包头市北工机械有限公司 Elevator power system and control method thereof
US10189679B2 (en) 2015-08-25 2019-01-29 Otis Elevator Company Elevator car power supply
EP3371085A4 (en) * 2015-11-06 2019-07-03 Kone Corporation ELEVATOR ENERGY SOLUTION
US10315886B2 (en) * 2016-04-11 2019-06-11 Otis Elevator Company Electronic safety actuation device with a power assembly, magnetic brake and electromagnetic component
US10207895B2 (en) * 2016-04-28 2019-02-19 Otis Elevator Company Elevator emergency power feeder balancing
DK3290375T3 (en) * 2016-08-29 2019-09-30 Kone Corp ELEVATOR
ES2893752T3 (en) 2017-02-22 2022-02-10 Otis Elevator Co Power control system for a battery-powered elevator
US10215160B2 (en) 2017-02-22 2019-02-26 International Business Machines Corporation Generating energy using airflow from a moving elevator cabin
EP3421407A1 (en) * 2017-06-16 2019-01-02 Otis Elevator Company Rope-climbing self propelled elevator system
US20190002241A1 (en) * 2017-06-28 2019-01-03 Otis Elevator Company Elevator car power supply system
US11053096B2 (en) 2017-08-28 2021-07-06 Otis Elevator Company Automatic rescue and charging system for elevator drive
CN110356938A (en) * 2018-03-26 2019-10-22 奥的斯电梯公司 Continual rescue operation
EP3653557B1 (en) * 2018-11-14 2022-04-20 Otis Elevator Company Elevator alarm systems
US11840423B2 (en) 2018-12-14 2023-12-12 Otis Elevator Company Hybrid energy storage system architectures
CN110456844B (en) * 2019-07-18 2021-06-08 日立电梯（中国）有限公司 Elevator control cabinet anti-condensation equipment, method, device and elevator
EP4126729A1 (en) * 2020-03-31 2023-02-08 Inventio Ag Autonomous human/machine interface in the form of a floor operating panel or a floor information panel for a lift installation
EP4139158A1 (en) * 2020-04-24 2023-03-01 Ocado Innovation Limited Energy storage system for a load handling device
CN112723056B (en) * 2020-12-24 2023-08-11 广州广日电梯工业有限公司 Auxiliary control method and system for elevator and computer readable storage medium
CN114229634B (en) * 2021-12-29 2024-03-22 苏州汇川控制技术有限公司 Elevator architecture, elevator control method, equipment and computer readable storage medium

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BRPI0823032A2 (en) * 2008-08-15 2015-07-28 Otis Elevator Co Method and system for managing power in an elevator system
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CN105191049A (en) * 2013-05-08 2015-12-23 奥的斯电梯公司 Hybrid energy sourced battery or super-capacitor fed drive topologies

Also Published As

Publication number Publication date
US20150122589A1 (en) 2015-05-07
EP2855321B1 (en) 2018-04-04
EP2855321A1 (en) 2015-04-08
CN104350001A (en) 2015-02-11
US9834406B2 (en) 2017-12-05
ES2665979T3 (en) 2018-04-30
WO2013179324A1 (en) 2013-12-05
CN104350001B (en) 2017-04-12

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