Symbiosis Equilibrium Stable Range Analysis of Multi-Owner Cascade Hydro Plants

Abstract:

It is a huge dynamic dimensional optimization question for the optimal operation of multi-owner cascade hydro plants constrained by water use competition and market strategies cooperation. The symmetry mutualism behavior patterns between multi-owner hydro plants are described accurately based on symbiosis theory. Then the mathematical model of the cascade symbiosis alliance in symmetry mutualisms pattern is built and the equilibrium solutions are presented. We discuss the symbiosis equilibrium stability range of multi-owner cascade hydro plants. Finally, simulation results obtained demonstrate that the proposed stable range is proficient and the symbiosis evolution law is revealed.

• Periodical: Applied Mechanics and Materials (Volumes 409-410)
• Pages: 642-645
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.409-410.642
• Online since: September 2013
• Authors: Li Mo*, Chao Wang, Peng Lu, Jian Zhong Zhou
• Keywords: Cascade Hydro Plants, Equilibrium Point, Multi-Owner, Symbiosis Energy, Symbiosis Stability

References

[1] O. Wolfgang, A. Haugstad, B. Mo, A. Gjelsvik, I. Wangensteen and G. Doorman: Energy Vol. 34 (2009), p.1642.

DOI: 10.1016/j.energy.2009.07.025

[2] J. P. S. Catalão, H. M. I. Pousinho and V. M. F. Mendes: Electr. Power. Syst. Res Vol. 80 (2010), p.935.

[3] A. Mahor and S. Rangnekar: Int. J. Elec. Power Vol. 34(2012), p.1.

[4] H. L. Liu, C. W. Jiang, Y. Zhang: Renew. Sust. Energy. Rev Vol. 12 (2008), p.1465.

[5] A. Wolf and M. Karsson: Progress in Industrial Ecology Vol. 5 (2008), p.502.

[6] Z. S. Jiang, L. Y. Hu and Y. Z. Tian: Scientific Research Vol. 2 (2009), p.506.