Patent ID: 8567569
Filing Date: 2013-10-29
Classification: B66B

Abstract:
1. An elevator group management system that manages, in an elevator group including a plurality of cars, a finally assignment determined car among said plurality of cars in response to a demand of a passenger in a hall, comprising: a hall destination floor registration device installed in an elevator hall or a relevant floor and capable of registering a hall destination floor call for registering a destination floor by a passenger, registration contents of said hall destination floor call including a combination of a boarding floor and a destination floor registered by said passenger; a registered destination floor hall call management section storing and managing provisionally assigned car registration information; provisionally assigned car determining means determining a provisionally assigned car among said plurality of cars based on the registration contents of the registration of said hall destination floor call, and storing said provisionally assigned car registration information in said registered destination floor hall call management section; assigned car review means extracting at least one piece of said provisionally assigned car registration information from said registered destination floor hall call management section as a review registration information set, performing assigned car review processing based on assignment evaluation indices including at least one of indices regarding waiting time until said provisionally assigned car arrives at a boarding floor and the number of stops thereof, newly determining a newly assigned car among said plurality of cars, and reregistering said newly assigned car in said registered destination floor hall call management section during a predetermined review period, said assigned car review means further executing, in a case that an estimate arrival time is within a predetermined period of time from a current time, finally assignment determined car determination processing of designating said provisionally assigned car as a finally assignment determined car; and a finally assignment determined car display section displaying, with a destination floor assigned car notification device installed in said elevator hall or in proximity thereto, correlation information of said finally assignment determined car and a destination floor covered by said finally assignment determined car.