HK115197A - Elevator dispatching with multiple term objective function and instantaneous elevator assignment - Google Patents

Elevator dispatching with multiple term objective function and instantaneous elevator assignment

Info

Publication number
HK115197A
HK115197A HK115197A HK115197A HK115197A HK 115197 A HK115197 A HK 115197A HK 115197 A HK115197 A HK 115197A HK 115197 A HK115197 A HK 115197A HK 115197 A HK115197 A HK 115197A
Authority
HK
Hong Kong
Prior art keywords
elevator
objective function
instantaneous
assignment
multiple term
Prior art date
Application number
HK115197A
Inventor
Bruce A Powell
John N Williams
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of HK115197A publication Critical patent/HK115197A/en

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
    • B66B2201/102—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
    • B66B2201/233—Periodic re-allocation of call inputs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/40—Details of the change of control mode
    • B66B2201/403—Details of the change of control mode by real-time traffic data

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
HK115197A 1993-05-05 1997-06-26 Elevator dispatching with multiple term objective function and instantaneous elevator assignment HK115197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5915293A 1993-05-05 1993-05-05

Publications (1)

Publication Number Publication Date
HK115197A true HK115197A (en) 1997-08-29

Family

ID=22021174

Family Applications (1)

Application Number Title Priority Date Filing Date
HK115197A HK115197A (en) 1993-05-05 1997-06-26 Elevator dispatching with multiple term objective function and instantaneous elevator assignment

Country Status (6)

Country Link
EP (1) EP0623546B1 (en)
JP (1) JP3461564B2 (en)
AU (1) AU672487B2 (en)
CA (1) CA2122869A1 (en)
DE (1) DE69402100T2 (en)
HK (1) HK115197A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1170755C (en) * 2000-03-29 2004-10-13 三菱电机株式会社 Device for management and control of elevator group
CN114933218B (en) * 2022-03-24 2024-05-28 浙江华睿科技股份有限公司 Elevator dispatching method, terminal and computer readable storage medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2607597B2 (en) * 1988-03-02 1997-05-07 株式会社日立製作所 Elevator group management control method
US4793443A (en) * 1988-03-16 1988-12-27 Westinghouse Electric Corp. Dynamic assignment switching in the dispatching of elevator cars
JPH0772059B2 (en) * 1988-10-19 1995-08-02 三菱電機株式会社 Elevator group management device
US5146053A (en) * 1991-02-28 1992-09-08 Otis Elevator Company Elevator dispatching based on remaining response time

Also Published As

Publication number Publication date
DE69402100D1 (en) 1997-04-24
CA2122869A1 (en) 1994-11-06
JP3461564B2 (en) 2003-10-27
DE69402100T2 (en) 1997-10-16
JPH06340378A (en) 1994-12-13
AU6188394A (en) 1994-11-10
AU672487B2 (en) 1996-10-03
EP0623546A1 (en) 1994-11-09
EP0623546B1 (en) 1997-03-19

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)