Title :
Electromagnetic Interference Propagation in AC Voltage Measuring Systems of ±500-kV HVDC Converter Station
Author :
Yu, Zhanqing ; He, Jinliang ; Zeng, Rong ; Zhang, Bo ; Chen, Shuiming ; Yu, Shaofeng
Author_Institution :
Dept. of Electr. Eng., Tsinghua Univ., Beijing
Abstract :
The AC voltage measuring system is one of the most importance paths for electromagnetic interference propagation in HVDC converter station. In this paper, a wide-band simulation model is proposed to analyze the electromagnetic interference propagation in it. Experimental study is also carried out to obtain the EMI noise level in measuring system. Comparing with experimental results, the calculation results and simulation model are verified
Keywords :
HVDC power convertors; electromagnetic interference; AC voltage measuring systems; EMI noise level; HVDC converter station; electromagnetic interference propagation; Analytical models; Electromagnetic analysis; Electromagnetic interference; Electromagnetic measurements; Electromagnetic modeling; Electromagnetic propagation; HVDC transmission; Noise level; Voltage measurement; Wideband; EMI; HVDC converter station; PT; interference propagation; wide-band model;
Conference_Titel :
Environmental Electromagnetics, The 2006 4th Asia-Pacific Conference on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0183-6
DOI :
10.1109/CEEM.2006.257989
