Title :
A novel composite control based active DC filter applied in HVDC system
Author :
Zhao Dongyuan ; Chen Jianye ; Wang Zanji ; Wang Yi
Author_Institution :
Dept. of Electr. Eng., Tsinghua Univ., Beijing, China
Abstract :
How to eliminate harmonics is one of the key technologies of high-voltage direct current transmission systems. This paper details the principle of the active DC filter applied in the HVDC system, and proposes a two-degree-of-freedom composite control strategy. The results of both simulation based on EMTDC/PSCAD and experiment on a 30 kVA HVDC system validate that the proposed control system is feasible and capable of canceling the harmonics efficiently.
Keywords :
EMTP; HVDC power convertors; HVDC power transmission; active filters; power harmonic filters; power system CAD; power system harmonics; power transmission control; 30 KVA; EMTDC/PSCAD; HVDC system; active DC filter; harmonics elimination; high-voltage direct current transmission; two-degree-of-freedom composite control;
Conference_Titel :
Power Electronics, Machines and Drives, 2004. (PEMD 2004). Second International Conference on (Conf. Publ. No. 498)
Conference_Location :
Edinburgh, UK
Print_ISBN :
0-86341-383-8
DOI :
10.1049/cp:20040352
