KR100226056B1 - 엘리베이터의 속도 제어장치 - Google Patents

엘리베이터의 속도 제어장치 Download PDF

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Publication number
KR100226056B1
KR100226056B1 KR1019970000454A KR19970000454A KR100226056B1 KR 100226056 B1 KR100226056 B1 KR 100226056B1 KR 1019970000454 A KR1019970000454 A KR 1019970000454A KR 19970000454 A KR19970000454 A KR 19970000454A KR 100226056 B1 KR100226056 B1 KR 100226056B1
Authority
KR
South Korea
Prior art keywords
current
phase
speed
induction motor
image
Prior art date
Application number
KR1019970000454A
Other languages
English (en)
Korean (ko)
Other versions
KR19980065449A (ko
Inventor
이제필
Original Assignee
이종수
엘지산전주식회사
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 이종수, 엘지산전주식회사 filed Critical 이종수
Priority to KR1019970000454A priority Critical patent/KR100226056B1/ko
Priority to CN98104170A priority patent/CN1084288C/zh
Priority to JP10003811A priority patent/JP2912316B2/ja
Publication of KR19980065449A publication Critical patent/KR19980065449A/ko
Application granted granted Critical
Publication of KR100226056B1 publication Critical patent/KR100226056B1/ko

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    • 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
    • B66B1/3415—Control system configuration and the data transmission or communication within the control system

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)
  • Control Of Ac Motors In General (AREA)
KR1019970000454A 1997-01-10 1997-01-10 엘리베이터의 속도 제어장치 KR100226056B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019970000454A KR100226056B1 (ko) 1997-01-10 1997-01-10 엘리베이터의 속도 제어장치
CN98104170A CN1084288C (zh) 1997-01-10 1998-01-10 电梯系统的速度控制装置
JP10003811A JP2912316B2 (ja) 1997-01-10 1998-01-12 エレベータの速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970000454A KR100226056B1 (ko) 1997-01-10 1997-01-10 엘리베이터의 속도 제어장치

Publications (2)

Publication Number Publication Date
KR19980065449A KR19980065449A (ko) 1998-10-15
KR100226056B1 true KR100226056B1 (ko) 1999-10-15

Family

ID=19494374

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970000454A KR100226056B1 (ko) 1997-01-10 1997-01-10 엘리베이터의 속도 제어장치

Country Status (3)

Country Link
JP (1) JP2912316B2 (ja)
KR (1) KR100226056B1 (ja)
CN (1) CN1084288C (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100459471B1 (ko) * 1998-03-06 2005-06-01 엘지산전 주식회사 삼상교류전동기의전류제어방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03253287A (ja) * 1990-03-02 1991-11-12 Hitachi Ltd エレベータの速度制御装置および方法
KR920001947A (ko) * 1990-06-25 1992-01-30 이헌조 서라운드 모드 자동절환 시스템

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1009187B (zh) * 1985-04-01 1990-08-15 三菱电机株式会社 电机控制系统
JPH0717323B2 (ja) * 1986-03-07 1995-03-01 三菱電機株式会社 エレベ−タの制御装置
JP3251628B2 (ja) * 1992-03-06 2002-01-28 三菱電機株式会社 エレベーターの速度制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03253287A (ja) * 1990-03-02 1991-11-12 Hitachi Ltd エレベータの速度制御装置および方法
KR920001947A (ko) * 1990-06-25 1992-01-30 이헌조 서라운드 모드 자동절환 시스템

Also Published As

Publication number Publication date
JPH10194612A (ja) 1998-07-28
CN1084288C (zh) 2002-05-08
KR19980065449A (ko) 1998-10-15
CN1190639A (zh) 1998-08-19
JP2912316B2 (ja) 1999-06-28

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