Coordinated active and reactive power regulation on energy capacitor system for stabilization of electric power systems
Coordinated active and reactive power regulation on energy capacitor system for stabilization of electric power systems
复制标题
能量电容器系统的有功和无功协调调节以稳定电力系统
DOI：
10.1109/icpst.2004.1460190
复制
发表时间：
2004
期刊：
影响因子：
--
通讯作者：
M. Yasumatsu
中科院分区：
文献类型：
--
作者：
T. Hiyama;Y. Tsukawaki;M. Yasumatsu
本文提出了一种用于稳定电力系统的小能量电容器系统的有功和无功协调调节方法。有功潮流控制是通过有功功率调节来实现的，即，ECS上的充电或放电操作。电压调节也通过ECS上的无功功率调节来实现。通过有功和无功调节，可以比较有效地稳定电力系统。为了证明所提出的协调调节的有效性，在Matlab/Simulink环境中进行了非线性仿真。在仿真中，考虑了包括电力系统稳定器的励磁控制系统和包括涡轮机系统的调速控制系统。仿真结果清楚地表明了所提出的有功和无功功率调节的效率。
This paper presents a coordinated active and reactive power regulation on a small sized energy capacitor system for the stabilization of electric power systems. The active power flow control is achieved by the active power regulation, i.e., the charging or discharging operation on the ECS. The voltage regulation is also achieved by the reactive power regulation on the ECS. Through both the active and the reactive power regulation, the electric power system can be stabilized quite effectively. To demonstrate the efficiency of the proposed coordinated regulation, nonlinear simulations have been performed in the Matlab/Simulink environment In the simulations, full sets of the excitation control systems including the power system stabilizers and the speed governing control system including the turbine systems are considered. The simulation results clearly indicate the efficiency of the proposed active and reactive power regulation.