Improvement of the simulation method of power-system dynamics

被引:0
|
作者
Mao, CX [1 ]
Kulicke, B [1 ]
机构
[1] Huazhong Univ Sci & Techique, Dept Elect Engn, Wuhan 430074, Peoples R China
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A new method is proposed to solve the difference equations of synchronous generators and the network algebraic equations, and two new matrices M and N are introduced, which can make the alternate iterations between the difference equations and the network equations converge quickly. The calculations of matrix M and N are discussed and the convergence of this new method is also analyzed. The simulations based on 15-machine-48-bus, five-machine-24-bus and three-machine-infinite power system, have been conducted.
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页码:85 / 92
页数:8
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