基于可视化逻辑编排的地铁车站设备联控系统开发与实践

针对城市轨道交通的交通拥堵问题和智慧地铁的发展要求,各专业系统设备的联动控制作为基础服务,亟需支持轨道交通业务场景动态调整变化需求,进一步解决各专业系统烟囱式建设,设备联控灵活性不足的问题。该文提出一种基于可视化逻辑编排的地铁车站设备设施联控系统,为工作人员提供简易便捷的交互式开发模式,推动多专业、业务场景复杂的系统控制向简单、灵活场景构建模式转型升级,解决专业系统定制化开发成本高、业务人员使用门槛高等关键问题,提高车站设备设施联控控制效率,提升车站设备服务能级,保障乘客出行安全。

In view of the traffic congestion of urban rail transit and the development requirements of smart metro, the linkage control of various special system facilities, as basic services of urban rail transit, urgently need to support the dynamic adjustment of rail transit business scenario, further solve the problems of system chimney construction and inflexible linkage control. The paper presents a facilities linkage control system based on visual logic arrangement, provide simple and convenient interactive development mode for staff, promote transformation from multi-disciplinary and complicated system control to simple and flexible scene construction mode, solve the key problems of high cost of customized development and high threshold for business personnel, improve the efficiency of station facilities joint control and the service level of station facilities, and ensure the travel safety of passengers.