Detailed real-time transient model of the "Sen" Transformer

被引：27
|
作者：
Asghari, Babak [1 ]
Faruque, M. Omar [1 ]
Dinavahi, Venkata [1 ]
机构：
[1] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB T6G 2V4, Canada
来源：
IEEE TRANSACTIONS ON POWER DELIVERY | 2008年 / 23卷 / 03期
基金：
加拿大自然科学与工程研究理事会;
关键词：
electromagnetic transient analysis; power system modeling; real-time systems; Sen" transformer;
D O I：
10.1109/TPWRD.2008.916745
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：
This paper presents the real-time simulation and control of the "Sen" Transformer (ST) for transmission power-now regulation. A detailed electromagnetic transient model was developed for the ST embedded in the network, and a comprehensive control technique was proposed for the operation of the ST. To implement the models in real time, a state-of-the-art high performance PC-cluster-based real-time simulator was used. The ST model and the controller are implemented using a custom C program in MATLAB/SIMULINK environment. The execution time of the entire system is only 75 mu s on a simulation time-step of 100 mu s. Real-time oscilloscope results are provided to show the validity of the model under steady-state and transient conditions. Index Terms-Electromagnetic transient analysis, power system modeling, real-time systems, "Sen" transformer.
引用
收藏
页码：1513 / 1521
页数：9
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