HK32680A - Elevator car group control system - Google Patents

Elevator car group control system

Info

Publication number
HK32680A
HK32680A HK326/80A HK32680A HK32680A HK 32680 A HK32680 A HK 32680A HK 326/80 A HK326/80 A HK 326/80A HK 32680 A HK32680 A HK 32680A HK 32680 A HK32680 A HK 32680A
Authority
HK
Hong Kong
Prior art keywords
control system
elevator car
group control
car group
elevator
Prior art date
Application number
HK326/80A
Other languages
English (en)
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 HK32680A publication Critical patent/HK32680A/xx

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
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • 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
    • B66B2201/102—Up or down call input
    • 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
    • B66B2201/235—Taking into account predicted future events, e.g. predicted future call inputs

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
HK326/80A 1975-01-06 1980-06-19 Elevator car group control system HK32680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50000043A JPS5179449A (xx) 1975-01-06 1975-01-06

Publications (1)

Publication Number Publication Date
HK32680A true HK32680A (en) 1980-06-27

Family

ID=11463257

Family Applications (1)

Application Number Title Priority Date Filing Date
HK326/80A HK32680A (en) 1975-01-06 1980-06-19 Elevator car group control system

Country Status (4)

Country Link
US (1) US4043429A (xx)
JP (1) JPS5179449A (xx)
GB (1) GB1510820A (xx)
HK (1) HK32680A (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55130473A (en) * 1979-03-31 1980-10-09 Hishino Kinzoku Kogyo Kk Guide rail climbing method in lift
CH648001A5 (de) * 1979-12-21 1985-02-28 Inventio Ag Gruppensteuerung fuer aufzuege.
JPS5939670A (ja) * 1982-08-30 1984-03-05 三菱電機株式会社 エレベ−タのかご内負荷予測装置
US5307903A (en) * 1988-01-29 1994-05-03 Hitachi, Ltd. Method and system of controlling elevators and method and apparatus of inputting requests to the control system
JP2607597B2 (ja) * 1988-03-02 1997-05-07 株式会社日立製作所 エレベータの群管理制御方法
US4784240A (en) * 1988-03-16 1988-11-15 Westinghouse Electric Corp. Method for using door cycle time in dispatching elevator cars
US4782921A (en) * 1988-03-16 1988-11-08 Westinghouse Electric Corp. Coincident call optimization in an elevator dispatching system
US4790412A (en) * 1988-03-16 1988-12-13 Westinghouse Electric Corp. Anti-bunching method for dispatching elevator cars
US4793443A (en) * 1988-03-16 1988-12-27 Westinghouse Electric Corp. Dynamic assignment switching in the dispatching of elevator cars
US5427206A (en) * 1991-12-10 1995-06-27 Otis Elevator Company Assigning a hall call to an elevator car based on remaining response time of other registered calls
US5398783A (en) * 1993-02-02 1995-03-21 Otis Elevator Company Elevator hall call device with integral indicator display element
US5388668A (en) * 1993-08-16 1995-02-14 Otis Elevator Company Elevator dispatching with multiple term objective function and instantaneous elevator assignment
US5338904A (en) * 1993-09-29 1994-08-16 Otis Elevator Company Early car announcement
WO2009024853A1 (en) 2007-08-21 2009-02-26 De Groot Pieter J Intelligent destination elevator control system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511342A (en) * 1965-10-08 1970-05-12 Reliance Electric & Eng Co Elevator control for ascertaining the capability of cars to serve hall calls
US3443668A (en) * 1965-10-08 1969-05-13 Reliance Electric & Eng Co Plural car elevator system for developing hall call assignments between individual cars and registered hall calls
US3450231A (en) * 1967-01-20 1969-06-17 Reliance Electric & Eng Co Group elevator control having car call reset of advance hall call assignment
US3739880A (en) * 1971-06-10 1973-06-19 Reliance Electric Co Elevator control for optimizing allotment of individual hall calls to individual cars
US3851733A (en) * 1973-03-12 1974-12-03 Westinghouse Electric Corp Elevator system

Also Published As

Publication number Publication date
GB1510820A (en) 1978-05-17
US4043429A (en) 1977-08-23
JPS5179449A (xx) 1976-07-10

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