DocumentCode
3232719
Title
Simulation research of current-modulated tripole DC transmission system
Author
Jing Wu ; Jialiang Wen ; Jun Wen ; Yu Wang ; Chang Peng ; Rui Wu
Author_Institution
China Electr. Power Res. Inst. (CEPRI), Beijing, China
fYear
2012
fDate
18-20 Sept. 2012
Firstpage
1
Lastpage
5
Abstract
This paper introduced a method of converting AC transmission lines to tripole DC using current modulation. This method cannot only make full use of existing lines and equipment, but also improve power capacity and system performance. So it is available in both technology and economy. This paper also analyzed the principles of current modulation. Moreover, tripole DC transmission system is simulated by PSCAD/EMTDC. The simulation results showed that tripole DC transmission scheme is available by using current modulation.
Keywords
DC power transmission; modulation; transmission lines; AC transmission line conversion; PSCAD-EMTDC; current modulation; current-modulated tripole DC transmission system; power capacity; system performance; Current control; EMTDC; Inverters; Modulation; PSCAD; Power transmission lines; Rectifiers; PSCAD/EMTDC model; current modulation; simulation analysis; tripole DC;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Engineering and Automation Conference (PEAM), 2012 IEEE
Conference_Location
Wuhan
Print_ISBN
978-1-4577-1599-0
Type
conf
DOI
10.1109/PEAM.2012.6612450
Filename
6612450
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