Simulation model of high-voltage DC transmission system with large-scale wind power transmission

The invention discloses a simulation model of a high-voltage DC transmission system with large-scale wind power transmission. The simulation model includes a wind farm model, a rectification station busbar model, a rectification station model, a DC transmission line model, an inverter station model, an inverter station busbar model, a STATCOM and a wind power off-line monitoring module for monitoring the voltage signal and the current signal of the wind farm model, wherein the wind farm model, the rectification station busbar model, the rectification station model, the DC transmission line model, the inverter station model and the inverter busbar model are successively connected; and the STATCOM is connected to the rectification station busbar model. The simulation model can simulate the transient characteristics inside a wind farm and a wind farm off-line situation caused by the off-line states of some wind-driven generators. 本发明公开了一种带大规模风电外送的高压直流输电系统仿真模型，包括风电场模型、整流站母线模型、整流站模型、直流传输线路模型、逆变站模型、逆变站母线模型、STATCOM以