Intelligent Perception Control System of Railway Level Crossing Gate Based on TRIZ Theory
Abstract
TRIZ theory is an innovative method to analyse problems and solve them, which is widely used in many fields. In this paper, TRIZ theory is used to improve the design of railway crossing guardrail system. The use of nine-screen analysis, functional analysis, cause-effect chain analysis and other tools to analyse the problem of poor manual control effect in the railway crossing guardrail system, the use of technical contradictions, physical contradictions and other tools to improve the system design, effectively reduce the possibility of danger when cars and pedestrians cross railway crossings, improve the traffic safety and traffic order of the railway level crossing, and reduce the work burden of railway crossing caretakers.
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DOI: https://doi.org/10.18686/utc.v9i3.190
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Copyright (c) 2023 Zhansen Wang, Haotian Sun, Ke Wu, Chi Zhang, Jianhao Tong
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