近些年来,随着城镇化进程不断发展以及经济迅猛增长,当前各大城市所面临的交通压力与日俱增,在这种情况下城市轨道交通作为有效解决的手段而得到了广泛地建设。对城市轨道交通运营来说如何最大限度地保障其安全性至关重要,而在众多设备中屏蔽门发挥着积极作用。对此,本文首先对城市轨道交通屏蔽门控制系统进行概述,随后在就其一些关键技术开展探析,以供广大同行参考。 In recent years, with the continuous development of urbanization and the rapid economic growth, the current traffic pressure in major cities is increasing. Under such circumstances, urban rail transit has been widely constructed as an effective solution. How to maximize safety in urban rail transit operations is crucial, and screen doors play a positive role in many devices. In this regard, this paper first outlined the city rail transit screen door control system, followed by analysis of some of its key technologies for the general counterparts for reference.