Multi-time scale dynamics in power electronics-dominated power systems
- 233 Downloads
Electric power infrastructure has recently undergone a comprehensive transformation from electromagnetics to semiconductors. Such a development is attributed to the rapid growth of power electronic converter applications in the load side to realize energy conservation and on the supply side for renewable generations and power transmissions using high voltage direct current transmission. This transformation has altered the fundamental mechanism of power system dynamics, which demands the establishment of a new theory for power system control and protection. This paper presents thoughts on a theoretical framework for the coming semiconducting power systems.
Keywordspower electronics power systems multi-time scale dynamics mass-spring-damping model self-stabilizing and en-stabilizing property multi-time scale power system stabilizer
This work was supported in part by the National Basic Research Program of China (973 Program) (Grant No. 2012CB215100), and the Major Program of the National Natural Science Foundation of China (Grant No. 51190104).
- 1.Zhou X, Lu Z, Liu Y, et al. Development models and key technologies of future grid in China. Proceedings of the CSEE, 2014, 34(29): 4999–5008 (in Chinese)Google Scholar
- 2.Haugland P. It’s time to connect: Technical description of HVDC light technology [R/OL]. 2008. Retrieved from https://library.e.abb. com/public/2742b98db321b5bfc1257b26003e7835/Pow0038% 20R7%20LR.pdfGoogle Scholar
- 4.Farmer R G. Power system dynamics and stability. In: Grigsby L L, ed. The Electric Power Engineering Handbook. Boca Raton: CRC Press, 2001Google Scholar
- 5.Kundur P, Paserba J, Ajjarapu V, et al. Definition and classification of power system stability IEEE/CIGRE joint task force on stability terms and definitions. IEEE Transactions on Power Systems, 2004, 19(2): 1387–1401Google Scholar
- 6.Anderson P M, Found A A. Power System Control and Stability. Ames: The Iowa State University Press, 1977Google Scholar
- 7.Kundur P. Power System Stability and Control. New York: McGraw-Hill, 1994Google Scholar
- 8.Hu H. Application of Nonlinear Dynamics. Beijing: Aviation Industry Press, 2000 (in Chinese)Google Scholar
- 9.Larsen E V, Delmerico R W. US Patent 5798633, 1998-08-25Google Scholar
- 10.Tang Y. Voltage Stability in Power Systems. Beijing: Science Press, 2011 (in Chinese)Google Scholar
Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.