To provide an abnormality detection system capable of determining the abnormality of a robot on the basis of radio field intensity of radio wave transmitted from a transmission device loaded on a self-traveling robot, an abnormality detection device and a building facility management device.SOLUTION: An abnormality detection system 100 comprises a building facility management device 10 having a trigger signal transmitting part 11b transmitting the trigger signal on the basis of a utilization state of the building facility, and an abnormality detection part 20 having: a trigger signal receiving part 21b receiving the trigger signal transmitted from the trigger signal transmitting part 11b; an acquiring part 21c acquiring the radio wave transmitted from the robot 30 moving in the building and received by an antenna device 40; and a determination part 21d determining abnormality of the robot 30 on the basis of the trigger signal received by the trigger signal receiving part 21b and the radio field intensity of radio wave acquired by the acquiring part 21c.SELECTED DRAWING: Figure 1
【課題】自走式ロボットが搭載した発信装置が発信する電波の電波強度に基づいて、ロボットの異常を判定することができる異常検知システム、異常検知装置、及びビル設備管理装置を提供することを目的とする。【解決手段】この開示に係る異常検知システム100は、ビル設備の稼働状況に基づいてトリガ信号を送信するトリガ信号送信部11bを有するビル設備管理装置10と、トリガ信号送信部11bが送信したトリガ信号を受信するトリガ信号受信部21bと、ビル内を移動するロボット30が送信し、アンテナ装置40が受信した電波を取得する取得部21cと、トリガ信号受信部21bが受信したトリガ信号と取得部21cが取得した電波の電波強度とに基づきロボット30の異常を判定する判定部21dと、を有する異常検知装置20と、を備えたものである。【選択図】 図1
ABNORMALITY DETECTION SYSTEM, ABNORMALITY DETECTION DEVICE, BUILDING FACILITY MANAGEMENT DEVICE
異常検知システム、異常検知装置、ビル設備管理装置
2023-11-10
Patent
Electronic Resource
Japanese
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