GROUP MANAGEMENT CONTROL METHOD FOR ELEVATOR SYSTEM

• Main Authors: MAEHARA TOMOAKI, HOSHINO TAKAMICHI, HATORI TAKAHIRO, AIDA KEIICHI, TOYABE SATOSHI
• Format: Patent
• Language: English; Japanese
• Published: 15.12.2014
• Subjects: ELEVATORS; ESCALATORS OR MOVING WALKWAYS; HAULING; HOISTING; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a group management control method for an elevator system capable of reducing uncomfortableness caused by waiting in a cage.SOLUTION: In a group management control method for an elevator system that manages a plurality of elevators, with a plurality of cages connected together in a single rising/falling passage, based on boarding spot call registration information and destination floor call registration information, a predicted in-cage wait frequency, a predicted in-cage wait time, and a predicted in-cage congestion degree are calculated by adding the number of passengers predicted for each of boarding floor and destination floor under a predetermined condition, to a current use state. Based on them, a predicted uncomfortableness degree evaluation value of each elevator is calculated, and by using the calculated predicted uncomfortableness degree evaluation value, a cage to be allocated to each floor is decided. 【課題】かご内待ちによる不快感を低減するエレベーターシステムの群管理制御方法を提供する。【解決手段】一つの昇降路内に複数のかごが連結されている複数のエレベーターを管理するエレベーターシステムの群管理制御方法において、乗り場呼び登録情報と行き先階呼び登録情報に基づき、所定条件下にて乗り階と行き先階別に予測した利用人数を、現在の利用状況に加味して算出した予測かご内待ち回数、予測かご内待ち時間、予測かご内混雑度から各エレベーターの予測不快度評価値を算出し、算出した予測不快度評価値を用いて、各階床に配車する割り当てかごを決定する。【選択図】図１