Study of Influence on Double-Fed Wind Generator Power System Unit Transient Stability
Abstract：With the increase of installed capacity proportion for wind power generation in power system,to improve the power quality and ensure safe,stability and economic operation,introduces the basic structure and working principle of variable speed constant frequency（VSCF） double-fed wind generator unit.Then the dynamic mathematical model of VSCF double-fed wind gererator unit in d-q coordinate system is established.The simulation model is set up in Matlab/Past software and carries the study on time domain simulation.The results show that when double-fed wind generator units get connected,its parameters will change that has effect on power system＇s transient stability.
Keywords：wind power generationdouble-fed wind generatortransient stabilityPsat software
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 32-37 )