INSPECTION SUPPORT SYSTEM, METHOD, INFORMATION PROCESSING APPARATUS, AND PROGRAM

To accurately inspect wear of a contact strip of a pantograph with a simple configuration.SOLUTION: An inspection support system 10 supports inspection of wear of a contact slip 6 of a pantograph 2 mounted on a railroad electric vehicle 1, and comprises: an imaging apparatus 100 that is located belo...

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1. Verfasser: NAGAO YOSHITAKA
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To accurately inspect wear of a contact strip of a pantograph with a simple configuration.SOLUTION: An inspection support system 10 supports inspection of wear of a contact slip 6 of a pantograph 2 mounted on a railroad electric vehicle 1, and comprises: an imaging apparatus 100 that is located below a height of wiring 7 on a lateral side of the railroad electric vehicle 1, and is installed to photograph the contact slip 6 in contact with the wiring 7 from obliquely below; and an information processing apparatus that detects an edge of a collector head 5 supporting the contact slip 6 from the image photographed by the imaging apparatus 100 to determine a measurement reference, and detects an edge of a contact surface 6a of the contact slip 6 on the basis of the measurement reference, to calculate a value representing wear of the contact slip 6.SELECTED DRAWING: Figure 1 【課題】パンタグラフのすり板の摩耗を、簡易な構成で、精度良く検査できるようにする。【解決手段】鉄道電気車1に搭載されるパンタグラフ2のすり板6の摩耗検査を支援する検査支援システム10であって、鉄道電気車1の側方で、架線7の高さよりも下方に位置し、架線7に接触するすり板6を斜め下方から撮影するように設置された撮像装置100と、撮像装置100により撮影した画像から、すり板6を支持する舟体5のエッジを検出して計測基準を決定し、前記計測基準に基づいてすり板6の接触面6aのエッジを検出することにより、すり板6の摩耗を表す値を算出する。【選択図】図1