摘要
简述了MATLAB区别于传统仿真工具EMTP和PSASP的显著特点;利用MATLAB环境下的动态仿真工具Simulink和电力系统工具箱,建立6阶同步电机及其他电力系统元件的数学模型,并对标准IEEE3机9节点和5机14节点系统进行建模和动态仿真,分析系统在给定运行状况下的稳定性以及提高稳定性的措施。实践表明,MATLAB是进行电力系统建模和仿真分析的强大实用工具。
This paper introduces the notable characteristics of MATLAB compared with the traditional simulation tool EMTP and PSASP. With Simulink and PSB based on MATLAB, this paper builds the mathematical models of a synchronous machine with six orders and other power system components, then models and simulates the standard IEEE 3-machine 9-bus and 5-machine 14-bus system.The stability of multi-machine system is discussed under the given operating condition. The practice indicates that MATLAB is a powerful tool applied to the modeling and simulation of power system.
出处
《继电器》
CSCD
北大核心
2004年第15期79-84,共6页
Relay
