Title :
Traveling wave fault location scheme for Jing-Jin Dedicated Passenger Line electric railway traction system
Author :
MingChao, Xia ; Mingli, Wu
Author_Institution :
Sch. of Electr. Eng., Beijing JiaoTong Univ., Beijing
Abstract :
A scheme of fault location using traveling wave theory for electric railway traction system of Jing-Jin dedicated passenger line (JJDPL) in China is presented. Considering the system structure and line style of JJDPL, characters of different types of traveling wave fault location methods are analyzed, and a hybrid scheme is formed. Simulation results of JJDPL prove that the scheme is suitable for transient and permanent faults, and can be used in engineering project.
Keywords :
fault location; railway electrification; traction; China; Jing-Jin Dedicated Passenger Line electric railway traction system; engineering project; permanent faults; transient faults; traveling wave fault location scheme; traveling wave theory; Equations; Fault location; Power generation; Rail transportation; Railway engineering; Substations; Traction power supplies; Virtual manufacturing; Voltage; Wavelet transforms; Fault location; dedicated passenger line; traction system; traveling wave; wavelet transform;
Conference_Titel :
Power Engineering, Energy and Electrical Drives, 2009. POWERENG '09. International Conference on
Conference_Location :
Lisbon
Print_ISBN :
978-1-4244-4611-7
Electronic_ISBN :
978-1-4244-2291-3
DOI :
10.1109/POWERENG.2009.4915150
