Int J Performability Eng ›› 2020, Vol. 16 ›› Issue (12): 1949-1956.doi: 10.23940/ijpe.20.12.p11.19491956

• Orginal Article • Previous Articles     Next Articles

Application of Double-Layer Optimization Model in Energy Storage Configuration of Distributed Power

Yan Lia, Jingyuan Liub, Da Wangb, *, Yue Lanb, Zhao Haib, Tingting Zhengb   

  1. aState Grid East Inner Mongolia Electric Power Supply Co. Ltd., Huhhot, 010020, China; 
    bState Grid East Inner Mongolia Electric Power Research Institute, Hohhot, 010020, China
  • Submitted on ; Revised on ; Accepted on
  • Contact: * Corresponding author. E-mail address: 1002651442@qq.com

Abstract: The power grid is located at the end of the power transmission chain. The further away from the power supply center, the worse the power quality. These areas often contain abundant natural energy such as wind, solar and tidal energy. Here, we investigate the influence of distributed power supply on distribution networks. A two-layer optimal configuration model including operational level and planning level is established. Then, the energy storage target model is established for two kinds of power with different power sources in order to adapt to different planning purposes. Furthermore, the two-layer model is solved and analyzed. The research proves that the energy storage system using the double-layer optimization model can optimize the distribution network with a distributed power supply.

Key words: distributed power, distribution network, energy storage system, two-layer optimization model