Mechanism Analysis and Experimental Validation of Employing Superconducting Magnetic Energy Storage to Enhance Power System Stability
Mechanism Analysis and Experimental Validation of Employing Superconducting Magnetic Energy Storage to Enhance Power System Stability
复制标题
采用超导磁储能增强电力系统稳定性的机理分析与实验验证
DOI：
10.3390/en8010656
复制
发表时间：
2015-01
期刊：
影响因子：
3.2
通讯作者：
Tang, Yuejin
中科院分区：
文献类型：
--
作者：
Yao, Wei;Waqar, Asad;Zuo, Wenping;Tang, Yuejin
研究了超导储能技术提高电力系统稳定性的机理分析和实验验证。推导了SMES装置和含SMES的单机无穷大系统的数学模型。基于含超导磁储能系统的超导磁轴承系统模型，分析了超导磁储能系统对发电机的作用机理。分析中还考虑了SMES位置和系统运行点的影响。在机理分析的基础上，利用相位补偿方法设计了P控制器和Q控制器，以提高SMIB系统的阻尼。通过根轨迹分析法研究了SMES位置、系统电抗、SMES动态特性和系统运行点等因素对SMES阻尼改善的影响。SMIB试验系统的仿真结果验证了分析结论和控制器设计方法。150 kJ/100 kW高温超导磁储能装置的实验结果表明，高温超导磁储能装置能有效地提高系统的阻尼，提高系统的暂态稳定性。
This paper investigates the mechanism analysis and the experimental validation of employing superconducting magnetic energy storage (SMES) to enhance power system stability. The models of the SMES device and the single-machine infinite-bus (SMIB) system with SMES are deduced. Based on the model of the SMIB system with SMES, the action mechanism of SMES on a generator is analyzed. The analysis takes the impact of SMES location and the system operating point into consideration, as well. Based on the mechanism analysis, the P -controller and Q -controller are designed utilizing the phase compensation method to improve the damping of the SMIB system. The influence of factors, such as SMES location, transmission system reactance, the dynamic characteristics of SMES and the system operating point, on the damping improvement of SMES, is investigated through root locus analysis. The simulation results of the SMIB test system verify the analysis conclusions and controller design method. The laboratory results of the 150-kJ/100-kW high-temperature SMES (HT-SMES) device validate that the SMES device can effectively enhance the damping, as well as the transient stability of the power system.
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DOI：
10.1109/pesw.2000.850206
发表时间：
2000-02
期刊：
2000 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.00CH37077)
影响因子：
--
作者：
B. Pal;A. Coonick;Donald C. Macdonnld
通讯作者：
B. Pal;A. Coonick;Donald C. Macdonnld
影响因子：
4.9
作者：
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DOI：
10.1016/j.ijepes.2010.08.006
发表时间：
2011
影响因子：
5.2
作者：
W. Du;Haifeng F. Wang;Shijie Cheng;J. Wen;R. Dunn
通讯作者：
W. Du;Haifeng F. Wang;Shijie Cheng;J. Wen;R. Dunn
影响因子：
1.8
作者：
Y. Shi;Y. Wu;H. Liu;Z. Ren;J. Chen
通讯作者：
Y. Shi;Y. Wu;H. Liu;Z. Ren;J. Chen
DOI：
10.1109/pedg.2012.6254053
发表时间：
2012-06
期刊：
2012 3rd IEEE International Symposium on Power Electronics for Distributed Generation Systems (PEDG)
影响因子：
--
作者：
Ana Valdeolmillos Rodríguez;M. Rizo;E. Bueno;F. Rodríguez;A. Garcés;M. Molinas
通讯作者：
Ana Valdeolmillos Rodríguez;M. Rizo;E. Bueno;F. Rodríguez;A. Garcés;M. Molinas