KR980001796A - Elevator door keeping condition control device and method - Google Patents

Elevator door keeping condition control device and method Download PDF

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Publication number
KR980001796A
KR980001796A KR1019960021723A KR19960021723A KR980001796A KR 980001796 A KR980001796 A KR 980001796A KR 1019960021723 A KR1019960021723 A KR 1019960021723A KR 19960021723 A KR19960021723 A KR 19960021723A KR 980001796 A KR980001796 A KR 980001796A
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KR
South Korea
Prior art keywords
door
opening
open
signal
switch
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Application number
KR1019960021723A
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Korean (ko)
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KR0163113B1 (en
Inventor
최욱돈
윤재학
Original Assignee
김정국
현대중공업 주식회사
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Application filed by 김정국, 현대중공업 주식회사 filed Critical 김정국
Priority to KR1019960021723A priority Critical patent/KR0163113B1/en
Publication of KR980001796A publication Critical patent/KR980001796A/en
Application granted granted Critical
Publication of KR0163113B1 publication Critical patent/KR0163113B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • B66B13/143—Control systems or devices electrical
    • B66B13/146—Control systems or devices electrical method or algorithm for controlling doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/22—Operation of door or gate contacts

Landscapes

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

Abstract

사용자가 도어를 열고자 하는 경우에 온시키는 도어열음 스위치(20)와, 상기한 도어열음 스위치가 온되는 경우에 도어를 개방시킨 뒤에 도어가 개방상태를 유지할 수 있도록 정지 토오크를 발생시키기 위한 제어신호를 출력하는 제어부(30)와, 상기한 제어부로부터 입력되는 신호에 따라 교류신호 또는 직류전압을 그대로 출력하는 인버터부(40)와, 상기한 인버터부로부터 교류신호가 인가되면 회전동작을 하고, 직류전압이 인가되면 정지를 유지시킴으로써 보다 효율적으로 도어의 개방상태가 유지될 수 있도록 하는 효과를 가진 엘리베이터의 도어 개방상태 유지 제어장치 및 그 방법을 제공한다.The door open switch 20 to turn on when the user wants to open the door, and the control signal for generating a stop torque so that the door can remain open after opening the door when the door open switch is turned on. A control unit 30 for outputting the control unit, an inverter unit 40 for directly outputting an AC signal or a DC voltage according to the signal input from the control unit, and when an AC signal is applied from the inverter unit, a rotating operation is performed. The present invention provides an elevator door open state control apparatus and method having an effect of maintaining a stop when a voltage is applied so that the door open state can be maintained more efficiently.

Description

엘리베이터의 도어 개방상태 유지 제어장치 및 그 방법Elevator door keeping condition control device and method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래의 엘리베이터의 도어 개방상태 유지장치의 구조도이다.1 is a structural diagram of a door open state maintaining apparatus of a conventional elevator.

제2도는 이 발명의 실시예에 따른 엘리베이터의 도어 개방상태 유지 제어장치의 구성 회로도이다.2 is a configuration circuit diagram of the door open state maintaining control apparatus of the elevator according to the embodiment of the present invention.

제3도는 이 발명의 실시예에 따른 엘리베이터의 도어 개방상태 유지 제어방법의 동작 순서도이다.3 is a flowchart illustrating the operation of the elevator door opening state maintenance control method according to an embodiment of the present invention.

Claims (4)

사용자가 도어를 열고자 하는 경우에 온시키는 도어열음 스위치와, 상기한 도어열음 스위치가 온되는 경우에 도어를 개방시킨 뒤에 도어가 개방상태를 유지할 수 있도록 정지 토오크를 발생시키기 위한 제어신호를 출력하는 제어부와, 상기한 제어부로부터 입력되는 신호에 따라 교류신호 또는 직류전압을 그대로 출력하는 인버터부와, 상기한 인버터부로부터 교류신호가 인가되면 회전동작을 하고, 직류전압이 인가되면 정지 토오크를 발생시키는 유도 전동기를 포함하여 이루어지는 것을 특징으로 하는 엘리베이터의 도어 개방상태 유지 제어장치.A door open switch for turning on the door when the user wants to open the door, and outputting a control signal for generating a stop torque so that the door can remain open after opening the door when the door open switch is turned on. A control unit, an inverter unit for directly outputting an AC signal or a DC voltage according to a signal input from the controller, and a rotation operation when an AC signal is applied from the inverter unit, and generating a stop torque when the DC voltage is applied. Elevator door maintenance state control device comprising an induction motor. 제1항에 있어서, 상기한 마이크로 컨트롤러는 내부에 메모리가 내장되어 있는 것을 특징으로 하는 엘리베이터의 도어 개방상태 유지 제어장치.The apparatus of claim 1, wherein the microcontroller includes a memory therein. 전원이 인가되면 동작이 시작되는 단계와, 도어열음 스위치로부터 입력되는 신호를 읽어들여 도어열음 스위치가 온되었는지를 판단하는 단계와, 도어열음 스위치가 온된 경우에 도어를 개방시키는 단계와, 도어의 개방이 완료된 뒤에 유도 전동기에 직류전압이 인가되도록 하여 정지 토오크를 발생시킴으로써 도어가 개방상태를 유지할 수 있도록 하는 단계와, 동작을 종료하는 단계를 포함하여 이루어지는 것을 특징으로 하는 엘리베이터의 도어 개방상태 유지 제어방법.Starting operation when the power is applied, reading a signal input from the door opening switch to determine whether the door opening switch is on, opening the door when the door opening switch is on, and opening the door. After the completion of the step of applying a DC voltage to the induction motor to generate a stop torque to maintain the door in the open state, and the step of closing the operation of the elevator door opening state control method comprising the . 전원이 인가되면 동작이 시작되는 명령어 수단과, 도어열음 스위치로부터 입력되는 신호를 읽어들여 도어열음 스위치가 온되었는지를 판단하는 명령어 수단과, 도어열음 스위치가 온된 경우에 도어를 개방시키는 명령어 수단과, 도어의 개방이 완료된 뒤에 유도 전동기에 직류전압이 인가되도록 하여 정지 토오크를 발생시킴으로써 도어가 개방상태를 유지할 수 있도록 하는 명령어 수단과, 동작을 종료하는 단계를 포함하여 이루어지는 것을 특징으로 하는 컴퓨터용 메모리.Command means for starting operation when power is applied, command means for reading a signal input from the door open switch to determine whether the door open switch is on, command means for opening the door when the door open switch is turned on, And means for allowing the door to remain open by applying a DC voltage to the induction motor after the door has been opened, thereby generating a stop torque, and terminating the operation. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960021723A 1996-06-17 1996-06-17 Door opening maintenance control system and method for elevator KR0163113B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960021723A KR0163113B1 (en) 1996-06-17 1996-06-17 Door opening maintenance control system and method for elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960021723A KR0163113B1 (en) 1996-06-17 1996-06-17 Door opening maintenance control system and method for elevator

Publications (2)

Publication Number Publication Date
KR980001796A true KR980001796A (en) 1998-03-30
KR0163113B1 KR0163113B1 (en) 1998-12-01

Family

ID=19462070

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960021723A KR0163113B1 (en) 1996-06-17 1996-06-17 Door opening maintenance control system and method for elevator

Country Status (1)

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KR (1) KR0163113B1 (en)

Also Published As

Publication number Publication date
KR0163113B1 (en) 1998-12-01

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