Elevator dispatching

Details Elevator dispatching Elevator dispatching

B - Operations, Transporting

66

B

B66B 1/00 (2006.01) B66B 1/20 (2006.01) B66B 1/34 (2006.01)

Patent

CA 2062646

ABSTRACT Elevator control software uses a signal from a passenger weight sensor and observed weight fuzzy logic sets to provide a fuzzy logic set indicative of the number of passengers in a car. The traffic mode of an elevator system is set according to the number and frequency of passengers departing and arriving at a building lobby. The utility of assigning each car of an elevator system to service a hall call is determined by estimating the performance of each car using a plurality of performance criteria. The number of hall passengers waiting at a stop for service by a car is determined by first calculating instantaneous passenger rates whenever a hall call button is pressed or whenever passengers board a car. An uncertainty filter is provided with input data indicating a fuzzy logic set having basis elements corresponding to cars of an elevator system having degrees of membership associated therewith corresponding to the utility of assigning the associated car to service a hall call. C:\APP\FUZZYAPP

Affiliated with

Also associated with

Rating

Elevator dispatching does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Elevator dispatching, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elevator dispatching will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1417483