地铁站台屏蔽门等电位智能导通装置的研发构想

Research and Development of Equipotential Conducting Device for Platform Screen Door

地铁站台屏蔽门等电位连接是保持车辆与站台屏蔽门门体等电位的装置,是避免乘客因车辆和站台屏蔽门存在电位差从而导致电击危险的重要安全设施。由于目前施工工艺水平限制,站台屏蔽门门体的绝缘处理往往难以到达设计标准,进而带来站台屏蔽门打火等安全隐患。提出了一种站台屏蔽门等电位智能导通装置的研发构想,希望今后作进一步检算和测试验证后能有效地缓解目前面临的问题。

The equipotential connection between vehicle and PSD body is an important safety facility, which will a- void the passengers shock hazard caused by the potential difference. Limited by the construction technology level, the insulation treatment of PSD could hardly meet the de- sign requirements, resulting in hidden dangers like lighting and other security problems. In this paper, an equipoten- tialintelligent conducting device design is put forward, hopefully thefurther development and test of this design will effectively solve the present problems.