Study on Modeling and Simulation of DSTATCOM Based on Inverse System Method
Tan Li-feng · Shaanxi Electric Power · 2008
This paper studies the methods for DSTATCOM mathematical modeling and the simulation system for DSTATCOM control strategy based on inverse system.From the steady-state model of the system,the control relationship for DSTATCOM is discussed by analyzing the operating principle of DSTATCOM,and the model can be transformed into dynamic model by dq conversion.The DSTATCOM simulation model which adopts the inverse system method is established based on the mathematical model. The simulation results validate the feasibility to improve the DSTATCOM performance by inverse system method and the accuracy of the mathematical model.