PROBLEM TO BE SOLVED: To provide a control system and a railroad signal system capable of reducing the manufacturing costs and arithmetic costs of a whole system in a system configured of a plurality of devices.SOLUTION: Input processing and arithmetic processing and output processing are respectively performed by arithmetic units 11, 12, 21 and 22 of a plurality of independent systems, and input information processed by the plurality of systems and calculated control information are collated by a processor 2 which performs output to external equipment B, and when the input information and the control information match, the output is performed.
【課題】複数の装置で構成されるシステムにおいて、システム全体の製造コスト及び演算コストを低減させる制御システム及び鉄道信号システムを提供する。【解決手段】入力処理と演算処理と出力処理とをそれぞれ独立した複数の系統の演算器11,12,21,22で行い、複数の系統で処理された入力情報と計算された制御情報とを、外部の機器Bへの出力を行う処理装置2において照合し、入力情報と制御情報が一致している場合に出力を行う。【選択図】図1
CONTROL SYSTEM AND RAILROAD SIGNAL SYSTEM
制御システム及び鉄道信号システム
2015-12-21
Patent
Electronic Resource
Japanese
RAILROAD CROSSING CONTROL SYSTEM AND RAILROAD CROSSING CONTROL METHOD
European Patent Office | 2021
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