摘要
为实现对无人驾驶城轨车辆运行的有效控制,基于分层递阶控制理论,根据其运行模式要求及特点,提出无人驾驶城轨车辆控制系统的分层递阶结构。详细设计各层结构,与传统轨道交通车辆运行控制结构进行比较。以协调层为例,采用实时信息采集等间隔调整的方法,对多列车协同控制模型进行分析。该结构能够较好满足无人驾驶城轨车辆的运行控制要求,提高线路的运输能力。
To achieve the effective control of unmanned urban rail vehicles during operation, according to its operation mode re quirements and characteristics, the hierarchical structure of unmanned urban rail vehicles control systems was proposed based on hierarchical control theory. Its structure of each layer was designed in detailed, and its control system structure was compared with that of the traditional rail vehicle during operation. Taking the coordination layer as an example, the cooperative control model of multi-train was analyzed by using the interval adjustment method of real-time information collection. The results show that the structure can better meet the needs of unmanned urban rail vehicles operation control requirements and improve the transport capacity of the line.
出处
《计算机工程与设计》
北大核心
2015年第8期2308-2312,共5页
Computer Engineering and Design
基金
甘肃省高等学校基本科研业务费基金项目(TE011006)
关键词
城轨车辆
无人驾驶
分层递阶控制
架构设计
实时信息采集
urban rail vehicles
unmanned
stratified hierarchical control structure
architecture design
real-time information collec-tion
