FACILITY MONITORING DEVICE

• Main Author: CHO TSUYOSHI
• Format: Patent
• Language: English; Japanese
• Published: 26.11.2020
• Subjects: ENSURING THE SAFETY OF RAILWAY TRAFFIC; GUIDING RAILWAY TRAFFIC; PERFORMING OPERATIONS; RAILWAYS; TRANSPORTING

To provide a facility monitoring device which is composed of simple constitutions and makes failure points or points indicating failure signs in a facility detectable even in the case where a failure detection depending only on data measurements is impossible.SOLUTION: A facility monitoring device comprises: a calculation part CL calculating electrical characteristic constants of equipment based on measurement data MD of the equipment constituting a facility EQ; and a determination part JD determining situations of each parts constituting the facility EQ based on the electrical characteristic constants calculated by the calculation part CL. The determination is made in consideration of mutual reactions of the equipment constituting the facility EQ.SELECTED DRAWING: Figure 2 【課題】設備における故障個所や故障の予兆がある箇所の検知について、特に、データ測定のみでは検知不能な場合であっても、簡易な構成で可能にする設備のモニタリング装置を提供すること。【解決手段】設備ＥＱを構成する機器についての測定データＭＤに基づいて機器の電気特性定数を算出する演算部ＣＬと、演算部ＣＬで算出した電気特性定数に基づいて設備ＥＱを構成する各部の状況について判断する判断部ＪＤとを備え、設備ＥＱを構成する機器での相互作用を踏まえた判断をする。【選択図】図２