为了提高轨道交通应急处理的能力,解决多个分散独立的子系统协调控制的问题,研制了一种综合监控系统(ISCS)新型的联动功能；该功能由联动定义模块、联动人机界面执行模块、联动服务触发模块和联动报告查询模块构成；通过lua脚本引擎,实现了联动的多种触发方式和自动流程控制功能；联动功能不仅采用通用的控制方法供操作员使用,而且能形象化地展现每个动作和功能的执行情况,并事后供查询联动执行的历史信息,提高了城市轨道交通运营的自动化水平和应急情况处理能力,具有广泛的应用价值.%This paper mainly introduces a new type linkage function of ISCS in improving the ability of emergency response mechanism of rail transit and solving problem of coordinated control of multiple subsystems. The function is compesed of definition module, execution module of HMI (Human Machine Interface) , trigger module of server and query report module. By lua script engine, it achieves a variety of trigger mechanism and automatic process control functions. The linkage function is able to provide general control method for operator , and also shows the implementation of each action and function, as well as queries history information of execution. It improve the automation level of city track traffic operation and emergency handling ability , worthing to be applied widely.
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