电气化铁路牵引供电系统技术研究

Technical Research on Traction Power Supply System of Electrified Railway

主要就电气化铁路牵引供电系统展开研究。牵引供电系统目前在设计过程中依然存在较多问题,这些问题若不能有效解决,不仅将会导致供电系统出现运行问题,同时也会干扰其供电效率,威胁电气化铁路运行的可靠性及安全性。通过全新的解决策略,可以更好地对供电系统中存在的谐波、无功等问题提出解决措施,以便能够实现全面调整。解决供电技术问题,并提出合理的改进措施,对铁路牵引供电系统进行深刻分析,以促进我国铁路电气化发展。

This article focuses on the research of electrified railway traction power supply system.There are still many problems in the design process of traction power supply systems.If these problems are not effectively resolved,they will not only cause operational problems in the power supply system,but also interfere with its power supply efficiency and threaten the reliability and safety of the operation of electrified railways.Through a brand-new solution strategy,it is possible to better propose solutions to problems such as harmonics and reactive power in the power supply system,so as to be able to achieve comprehensive adjustments.Solving power supply technical problems,proposing reasonable improvement measures,and conducting a deep analysis of the railway traction power supply system will provide effective assistance to the development of railway electrification in my country.