Optimization of Short-Term Operation of Hydro-Photovoltaic Power System
Science Discovery
Volume 4, Issue 6, December 2016, Pages: 374-379
Received: Nov. 29, 2016; Published: Dec. 1, 2016
Views 1214      Downloads 47
Authors
Ding Hang, School of Water Resources and Hydro-electric Engineering, Xi’an University of Technology, Xi’an, China
An Yuan, School of Water Resources and Hydro-electric Engineering, Xi’an University of Technology, Xi’an, China
Wang Songkai, School of Water Resources and Hydro-electric Engineering, Xi’an University of Technology, Xi’an, China
Wang Hao, School of Water Resources and Hydro-electric Engineering, Xi’an University of Technology, Xi’an, China
Article Tools
Follow on us
Abstract
Photovoltaic has characteristics of randomness, volatility and intermittent which are the restriction of ability of power grid to accept the clean energy. With the rapid development of photovoltaic power generation, to increase the ability of photovoltaic given is a big problem to be solved. Use of the joint of hydropower and photovoltaic power generation is a way to improve the ability that photovoltaic can be absorbed by the grid. The short-term operation model was built in this paper, and two objectives as the maximum peak load capacity and minimum offset of the load demand were built, and to solve the bulit model an improved simulated annealing based particle sward optimization(SA-PSO) was adopted. Addressing the problem of multi-objective use crowded distance sorting, and using the method of external files for data maintenance. Finally, the result shows the complementary power system can obviously improve the load peak capacity.
Keywords
Hydro-Photovoltaic, Complementary, Short-Term Operation, Simulated Annealing Based PSO Algorithm, Multi-objective, Peak Load Capacity
To cite this article
Ding Hang, An Yuan, Wang Songkai, Wang Hao, Optimization of Short-Term Operation of Hydro-Photovoltaic Power System, Science Discovery. Vol. 4, No. 6, 2016, pp. 374-379. doi: 10.11648/j.sd.20160406.15
ADDRESS
Science Publishing Group
1 Rockefeller Plaza,
10th and 11th Floors,
New York, NY 10020
U.S.A.
Tel: (001)347-983-5186