CN104925628A - Elevator door motor with super capacitor - Google Patents

Elevator door motor with super capacitor Download PDF

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Publication number
CN104925628A
CN104925628A CN201510389437.3A CN201510389437A CN104925628A CN 104925628 A CN104925628 A CN 104925628A CN 201510389437 A CN201510389437 A CN 201510389437A CN 104925628 A CN104925628 A CN 104925628A
Authority
CN
China
Prior art keywords
energy
elevator door
door
elevator
door motor
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.)
Pending
Application number
CN201510389437.3A
Other languages
Chinese (zh)
Inventor
匡斌
尹翔
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.)
Canny Elevator Co Ltd
Original Assignee
Canny Elevator Co Ltd
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 Canny Elevator Co Ltd filed Critical Canny Elevator Co Ltd
Priority to CN201510389437.3A priority Critical patent/CN104925628A/en
Publication of CN104925628A publication Critical patent/CN104925628A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02Door or gate operation
    • B66B13/14Control systems or devices
    • B66B13/143Control systems or devices electrical

Abstract

The invention relates to an elevator door motor with a super capacitor, and belongs to the technical field of elevators. The elevator door motor comprises a door motor controller, the door motor controller comprises a door motor control module for controlling an elevator door switch and an energy control module capable of monitoring and controlling electric energy, and the door motor controller is in circuit connection with the super capacitor capable of storing the electric energy. An energy conversion device is adopted for converting mechanical energy exceeding speed when an elevator door is closed into the electric energy which is stored inside the super capacitor for backup, it is avoided that the speed of closing the elevator door is too high, energy waste is reduced, and the elevator door motor has the advantages of saving energy and being environmentally friendly.

Description

A kind of elevator door-motor with ultracapacitor
technical field:
The present invention relates to a kind of elevator door-motor with ultracapacitor, belong to elevator technology field.
background technology:
current elevator door-motor device can not carry out energy feedback, elevator at closing time, if do not controlled, under the potential energy effect of weight or spring, door closing speed can be more and more faster, but in order to avoid shock of closing the door, do not allow the phenomenon occurring that door closing speed is too fast, there is the braking resistor adopting door machine controller to connect at present, send the energy that elevator door speed produces to automatic resistance, make braking resistor generate heat to consumed energy to lower door closing speed, this is big energy-consuming not only, also easily burns braking resistor.
summary of the invention:
Technical matters to be solved by this invention is: provide a kind of mechanical energy elevator being exceeded at closing time speed to be converted to the elevator door-motor of power storage in ultracapacitor.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of elevator door-motor with ultracapacitor, comprise a machine controller, described door machine controller comprises a door machine control module controlling elevator door switch and energy carry out monitor and forecast energy control module to electric energy, and described door machine controller circuit is connected with one can the ultracapacitor of storage of electrical energy.
Further, in order to the rate conversion exceeded at closing time by elevator is electric energy, described door machine controller circuit is connected with the energy transfer machine that can transform electric energy for elevator machine, the other end that door machine controller controls to transform described energy converter is connected with ultracapacitor, adopt this structure, unnecessary mechanical energy is converted to power storage in ultracapacitor, has both avoided elevator door closing speed too fast, turn avoid the waste of the energy.
Again further, described ultracapacitor is connected with illumination equipment circuit, and when elevator power failure, ultracapacitor can be the power illuminating device in car, ensures the light in car.
Compared with prior art, usefulness of the present invention is: the mechanical energy adopting an energy conversion device elevator to be exceeded at closing time speed is converted to electric energy, be stored in ultracapacitor for subsequent use, avoid elevator door closing speed too fast, decrease the waste of energy simultaneously, there is the advantage of energy-conserving and environment-protective.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is connection diagram of the present invention.
In figure: 1, door machine control module, 2, energy control module, 3, ultracapacitor, 4, door machine controller, 5, energy converter, 6, illumination equipment.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of elevator door-motor with ultracapacitor as shown in Figure 1, comprise a machine controller 4, described door machine controller 4 comprises a door machine control module 1 controlling elevator door switch and energy carry out monitor and forecast energy control module 2 to electric energy, and described door machine controller 4 circuit is connected with one can the ultracapacitor 3 of storage of electrical energy; Described door machine controller 4 circuit is connected with the energy transfer machine 5 that can transform electric energy for elevator machine, and the other end of described energy converter 5 is connected with ultracapacitor 3; Described ultracapacitor 3 is connected with illumination equipment 6 circuit.
Elevator at closing time, after the door closing speed of door machine control module 1 reaches a predetermined fair speed, energy control module 2 to manage energy according to the specified door closing speed of setting and controls with economize energy to greatest extent, mechanical energy is converted to electrical power storage to ultracapacitor 3 by energy transfer machine 5, to lower door closing speed, after door closing speed is less than a predetermined comparatively low velocity, energy transfer machine 5 no longer carries out transformation of energy, and keep this speed to continue to close the door until door is closed completely, under the situation of shutting off power in emergency when elevator runs, ultracapacitor 3 can be used to as illumination equipment 6 is powered.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.

Claims (3)

1. the elevator door-motor with ultracapacitor, comprise a machine controller (4), described door machine controller (4) comprises a door machine control module (1) controlling elevator door switch and energy carry out monitor and forecast energy control module (2) to electric energy, it is characterized in that: described door machine controller (4) circuit is connected with one can the ultracapacitor (3) of storage of electrical energy.
2. the elevator door-motor with ultracapacitor according to claim 1, it is characterized in that: described door machine controller (4) circuit is connected with the energy transfer machine (5) that can transform electric energy for elevator machine, and the other end of described energy converter (5) is connected with ultracapacitor (3).
3. the elevator door-motor with ultracapacitor according to claim 1, is characterized in that: described ultracapacitor (3) is connected with illumination equipment (6) circuit.
CN201510389437.3A 2015-07-06 2015-07-06 Elevator door motor with super capacitor Pending CN104925628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510389437.3A CN104925628A (en) 2015-07-06 2015-07-06 Elevator door motor with super capacitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510389437.3A CN104925628A (en) 2015-07-06 2015-07-06 Elevator door motor with super capacitor

Publications (1)

Publication Number Publication Date
CN104925628A true CN104925628A (en) 2015-09-23

Family

ID=54113106

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510389437.3A Pending CN104925628A (en) 2015-07-06 2015-07-06 Elevator door motor with super capacitor

Country Status (1)

Country Link
CN (1) CN104925628A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101902081A (en) * 2010-03-16 2010-12-01 苏州康开电气有限公司 Floor non-contact power supply device of lift car
CN103043512A (en) * 2011-10-14 2013-04-17 上海三菱电梯有限公司 Elevator car power supply device and control method thereof
CN104269894A (en) * 2014-09-11 2015-01-07 宁波微科光电有限公司 Self-powered elevator light curtain power supply system
CN204737564U (en) * 2015-07-06 2015-11-04 康力电梯股份有限公司 Elevator door motor with ultracapacitor system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101902081A (en) * 2010-03-16 2010-12-01 苏州康开电气有限公司 Floor non-contact power supply device of lift car
CN103043512A (en) * 2011-10-14 2013-04-17 上海三菱电梯有限公司 Elevator car power supply device and control method thereof
CN104269894A (en) * 2014-09-11 2015-01-07 宁波微科光电有限公司 Self-powered elevator light curtain power supply system
CN204737564U (en) * 2015-07-06 2015-11-04 康力电梯股份有限公司 Elevator door motor with ultracapacitor system

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150923