To provide an elevator fully-loaded state detection system that can determine the fully-loaded state based on the load in the car and the degree of congestion in a predetermined area around the door in the car, and can effectively suppress a decrease in operation efficiency.SOLUTION: The elevator fully-loaded state detection system comprises: load detection means for detecting the load of the elevator car; imaging means for acquiring image information of a predetermined area around the door in the car; load determination means for determining whether the load ratio to the maximum load weight of the car is within a first range; movement determination means for determining the presence or absence of passenger movement; congestion determination means for determining whether or not the predetermined area is congested based on the degree of occupancy of passengers or objects in the predetermined area from the image information; audio output means for announcing to passengers to open the area around the door when it is determined by the congestion determination means that the car is congested and the load ratio is within the first range; and fully-loaded state determination means for determining that the car is full when it is determined by the movement determination means that the passengers are not moving.SELECTED DRAWING: Figure 2
【課題】かご内の荷重とかご内のドア周辺の所定領域の混雑度とに基づき、満員判定するとともに、運行効率の低下を有効に抑制することを可能とするエレベータ満員検知システムを提供する。【解決手段】エレベータ満員検知システムは、エレベータのかごの荷重を検知する荷重検知手段と、かご内のドア周辺の所定領域の画像情報を取得する撮像手段と、かごの最大積載重量に対する荷重比率が第一の範囲内か否か判定する荷重判定手段と、乗客の動きの有無を判定する動き判定手段と、画像情報に基づき、所定領域における乗客または物の占有度合により、所定領域が混雑しているか否か判定する混雑判定手段と、混雑判定手段により混雑していると判定され、荷重比率が第一の範囲内であると判定された場合、音声出力手段は、乗客にドア周辺を空けるようにアナウンスし、動き判定手段より乗客に動きが無いと判定された場合、満員であると判定する満員判定手段と、を備える。【選択図】図2
ELEVATOR FULLY-LOADED STATE DETECTION SYSTEM
エレベータ満員検知システム
2021-04-30
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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