Title :
Investigation on applying HVDC Light to China Southern Power Grid
Author :
Chen, Qian ; Zhang, Yao ; Guo, Qi ; Hong, Chao
Author_Institution :
Electr. Power Coll. of South, China Univ. of Technol., Guangzhou
Abstract :
HVDC Light has so much outstanding performance that it has been highly appreciated by power industry all over the world.After brief introduction and analysis to the principle and technique characteristics, the control modes and control system of HVDC Light, a discussion about applying HVDC Light to CSG is presented in this paper. Two models in EMTDC are proposed which illustrate the potential application of HVDC Light in CSG. The simulation results show that HVDC Light can improve effectively the transient stability of the AC system and MIDC system due to its contribution to supporting voltage, damping of the power oscillations.
Keywords :
HVDC power convertors; power engineering computing; power grids; power system transient stability; China southern power grid; EMTDC; HVDC Light; control system; transient stability; Control systems; EMTDC; HVDC transmission; Lighting control; Performance analysis; Power grids; Power industry; Power system modeling; Stability; Voltage; HVDC Light; MIDC system; PSCAD/EMTDC; Power system; System interconnection;
Conference_Titel :
Electric Utility Deregulation and Restructuring and Power Technologies, 2008. DRPT 2008. Third International Conference on
Conference_Location :
Nanjuing
Print_ISBN :
978-7-900714-13-8
Electronic_ISBN :
978-7-900714-13-8
DOI :
10.1109/DRPT.2008.4523683
