GB1358903A - Elevator control system - Google Patents

Elevator control system

Info

Publication number
GB1358903A
GB1358903A GB4839071A GB4839071A GB1358903A GB 1358903 A GB1358903 A GB 1358903A GB 4839071 A GB4839071 A GB 4839071A GB 4839071 A GB4839071 A GB 4839071A GB 1358903 A GB1358903 A GB 1358903A
Authority
GB
United Kingdom
Prior art keywords
car
floor
run
signal
specific floor
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.)
Expired
Application number
GB4839071A
Other languages
English (en)
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB1358903A publication Critical patent/GB1358903A/en
Expired legal-status Critical Current

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
    • B66B1/2408—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller
    • B66B1/2458—For elevator systems with multiple shafts and a single car per shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/10—Details with respect to the type of call input
    • B66B2201/103—Destination call input before entering the elevator car
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
    • B66B2201/211—Waiting time, i.e. response time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
    • B66B2201/212—Travel time
    • B66B2201/213—Travel time where the number of stops is limited

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
GB4839071A 1970-10-19 1971-10-18 Elevator control system Expired GB1358903A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45091184A JPS5117777B1 (enrdf_load_stackoverflow) 1970-10-19 1970-10-19

Publications (1)

Publication Number Publication Date
GB1358903A true GB1358903A (en) 1974-07-03

Family

ID=14019349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4839071A Expired GB1358903A (en) 1970-10-19 1971-10-18 Elevator control system

Country Status (4)

Country Link
US (1) US3746131A (enrdf_load_stackoverflow)
JP (1) JPS5117777B1 (enrdf_load_stackoverflow)
DE (1) DE2151272A1 (enrdf_load_stackoverflow)
GB (1) GB1358903A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141261A (en) * 1983-06-07 1984-12-12 Mitsubishi Electric Corp Apparatus for assigning calls to lifts
GB2199164A (en) * 1986-11-17 1988-06-29 Otis Elevator Co Assignment of elevator destination calls
CN110775745A (zh) * 2018-07-31 2020-02-11 株式会社日立制作所 多轿厢电梯以及多轿厢电梯控制方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973649A (en) * 1974-01-30 1976-08-10 Hitachi, Ltd. Elevator control apparatus
JPS5435370B2 (enrdf_load_stackoverflow) * 1974-03-25 1979-11-02
US4046228A (en) * 1975-05-05 1977-09-06 Westinghouse Electric Corporation Elevator system
GB1563321A (en) * 1975-10-11 1980-03-26 Hitachi Ltd Elevator control system
CH648001A5 (de) * 1979-12-21 1985-02-28 Inventio Ag Gruppensteuerung fuer aufzuege.
EP0090642B1 (en) * 1982-03-31 1987-09-23 Kabushiki Kaisha Toshiba System for measuring interfloor traffic for group control of elevator cars
US4662479A (en) * 1985-01-22 1987-05-05 Mitsubishi Denki Kabushiki Kaisha Operating apparatus for elevator
DE3762040D1 (de) * 1986-04-11 1990-05-03 Inventio Ag Gruppensteuerung fuer aufzuege.
EP0248997B1 (de) * 1986-06-10 1990-07-18 Inventio Ag Einrichtung für die Steuerung des Verteilverkehrs in einer Haupthaltestelle bei Aufzugsgruppen
KR101088283B1 (ko) * 2006-06-27 2011-12-01 미쓰비시덴키 가부시키가이샤 엘리베이터 그룹 관리 제어 장치 및 방법
EP2621847B2 (en) * 2010-09-30 2025-03-26 Kone Corporation Elevator system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374864A (en) * 1964-02-06 1968-03-26 Port Leo Weiser Elevator control wherein car destination is registered by same switch which registers car call
US3507362A (en) * 1967-01-20 1970-04-21 Reliance Electric & Eng Co Apparatus for measuring elevator car travel
US3443667A (en) * 1968-02-29 1969-05-13 Reliance Electric & Eng Co Elevator demand memory

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141261A (en) * 1983-06-07 1984-12-12 Mitsubishi Electric Corp Apparatus for assigning calls to lifts
US4555000A (en) * 1983-06-07 1985-11-26 Mitsubishi Denki Kabushiki Kaisha Apparatus for operating an elevator
GB2199164A (en) * 1986-11-17 1988-06-29 Otis Elevator Co Assignment of elevator destination calls
GB2199164B (en) * 1986-11-17 1990-09-19 Otis Elevator Co Assignment of elevator destination calls
CN110775745A (zh) * 2018-07-31 2020-02-11 株式会社日立制作所 多轿厢电梯以及多轿厢电梯控制方法

Also Published As

Publication number Publication date
DE2151272A1 (de) 1972-04-20
US3746131A (en) 1973-07-17
JPS5117777B1 (enrdf_load_stackoverflow) 1976-06-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee