Zehong Liu, Jun Yu, Xianshan Guo, et al. Survey of technologies of line commutated converter based high voltage direct current transmission in China[J]. CSEE Journal of Power and Energy Systems, 2015, 1(2): 1-8.
DOI:
Zehong Liu, Jun Yu, Xianshan Guo, et al. Survey of technologies of line commutated converter based high voltage direct current transmission in China[J]. CSEE Journal of Power and Energy Systems, 2015, 1(2): 1-8. DOI: 10.17775/CSEEJPES.2015.00014.
Survey of technologies of line commutated converter based high voltage direct current transmission in China
摘要
Abstract
This paper reviews the applications of line commutated converter based high voltage direct current transmission (LCC-HVDC) technologies in China
with a special focus on UHVDC technology developed in the last 10 years. The paper examines six specific aspects of areas-voltage increase
capacity upgrade
reliability improvement
engineering design innovation
equipment and materials innovation
and the R&D of next step. Subsequent advances in LCC-HVDC technologies in recent years are also discussed.