冯媛硕,宋吉江,沙宏哲.基于MATLAB的轻型直流输电系统的仿真[J].电测与仪表,2015,52(10):. FENG Yuan-shuo,SONG Ji-jiang,shahongzhe.Simulation of HVDC Light System Based on MATLAB[J].Electrical Measurement & Instrumentation,2015,52(10):.
HVDC Light is a new technology of DC transmission, in which VSC(Voltage Source Converter)acted as the core. Control system adopts the PWM (Pulse Width Debugging) technique to reach the high controllable DC transmission. Firstly, the basic structure and fundamental principle of the HVDC Light system were introduced briefly. Then, a simulation model for the typical three-level HVDC Light power transmission system was built on MATLAB. The simulation results were analyzed at last. The simulation results show that the HVDC Light system has good stabilization accuracy and response speed. This study provides a theoretical basis for further research on the physical model of the HVDC Light system.