牵引变电所综合自动化系统的设计与实现

研究目的：牵引变电所供电系统是高速铁路运的核心和关键，而牵引变电所综合自动化系统是我国高速铁路的发展目标，因此牵引变电所综合自动化技术是提高供电可靠性及供电质量的关键。 研究方法：本文分析了牵引变电所综合自动化系统的特点、设计原则，阐述了电气化铁道牵引变电所采用分层分布式的系统结构，分别对设备层，间隔层，站控层和调度层的功能进行分析。 研究结果：设计并实现了电气化铁道牵引变电所综合自动化系统，能够实现对变电所的控制、信号、测量、保护、自动装置及远动装置等执行自动监视、测量、控制、保护和通信等。 研究结论：提高了牵引变电所的整体功能和管理水平。

Design and Realization of the Comprehensive Automation System for the Traction Substation

Research purposes: The traction power supply system is the kernel and key of high-speed railway,and the comprehensive automation system for the traction substation is the development goal of the high-speed railway.(Therefore),the comprehensive automation technology for the traction substation is the key of the improvement quality and reliability in supply power.Research methods:This paper analyzed the features and design principles of the comprehensive automation system for the traction substation.It expatiated the traction substation which was designed by the layered and distributed system framework,and analyzed respectively the functions of the equipment layer,alternation layer,station control layer and(attemper) layer.Research results:This paper designed and realized a comprehensive automation system of traction substation for(electrified) railways.It can realize to watch automatically,measure,control,protect,correspond to substation control,signal,measure,automechanism and so on.Research conclusions:The system can improve the whole functions and management level for the traction substation.