PROBLEM TO BE SOLVED: To solve such the problem that a system for automatically recording a prescribed place and position regardless of any sensor information for preventive maintenance from characteristic sensor information that occurs in a prescribed place and section is not disclosed in the conventional technology.SOLUTION: A state monitoring device for performing state monitoring of a railroad vehicle on the basis of a sensor signal and positional information of the railroad vehicle includes: a sensor signal detection part; a sensor signal threshold determination processing part; a sensor signal threshold excess section management part for inputting the positional information of the railroad vehicle and a determination result by the sensor signal threshold determination processing part to measure the number of threshold exceeding times within a prescribed section; and an automatic record section management part for determining whether or not the number of threshold exceeding times within the prescribed section exceeds the prescribed number of times, and setting the prescribed section to an automatic record section, when the number of threshold exceeding times exceeds the prescribed number of times.SELECTED DRAWING: Figure 3
【課題】従来技術において、所定の場所や区間において発生する特徴的なセンサ情報から予防保全向けにいかなるセンサ情報にも係わらず、所定の場所や位置を自動記録するシステムについては開示されていない。【解決手段】センサ信号と、車両の位置情報とに基づいて車両の状態監視を行う状態監視装置であって、センサ信号検出部と、センサ信号閾値判定処理部と、車両の位置情報とセンサ信号閾値判定処理部による判定結果とを入力し、所定の区間内での閾値超過回数を計測するセンサ信号閾値超過区間管理部と、所定の区間内での閾値超過回数が所定の回数を超えたか否かを判定し、閾値超過回数が所定の回数を超える場合、自動記録区間に設定する自動記録区間管理部とを有することを特徴とする。【選択図】図3
STATE MONITORING DEVICE, STATE MONITORING SYSTEM, AND ORGANIZED TRAIN
状態監視装置、状態監視システム、および編成列車
2016-07-21
Patent
Elektronische Ressource
Japanisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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