Reliability Evaluation for Power System Planning with Wind Generators and Multi‐Energy Storage Systems

2021 ◽  
pp. 141-176
Keyword(s):  
Energy Storage ◽  
Power System ◽  
Storage Systems ◽  
Reliability Evaluation ◽  
Energy Storage Systems ◽  
Power System Planning ◽  
System Planning ◽  
Wind Generators

Optimal power flow incorporating wind power and optimally allocated energy storage

2019 ◽  
Vol 44 (3) ◽  
pp. 227-238
Author(s):  
Ulagammai Meyyappan
Keyword(s):  
Energy Storage ◽  
Power System ◽  
Wind Power ◽  
Power Flow ◽  
Optimal Power Flow ◽  
Storage Systems ◽  
Energy Storage Systems ◽  
Wind Generators ◽  
Optimal Power ◽  
Inherent Nature

The rapid growth of wind power poses new challenges for power system operators and electricity marketers. The benefits of using wind power are emission reduction and decrease in consumption of conventional resources. But the inherent nature of wind energy poses challenges in the power system operation and planning. In order to consider the wind power as firm power, auxiliary energy storage is added as a backup to encounter the variations in wind power. In this article, optimal power flow with wind and energy storage is developed. The energy storage systems are installed as a standby of wind generators to meet the demand consistently. The objective is to minimize the loss by optimal location and sizing of energy storage systems. With the optimally located energy storage systems, optimal power flow is carried out using shuffled frog-leaping algorithm technique and tested on IEEE 30 bus system.

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