Stochastic Procurement of Fast Reserve Services in Renewable Integrated Power Systems

Ensuring the security and quality of supply in a power system after contingency event is one most challenging tasks for an electricity operator. This work initiated by this challenge proposes solution based on use provided reserves fast generators, storage devices, wind farms. A coordinated model proposed joint energy market considering their corresponding cost to ensure adequacy simultaneous deployment different sources uncertainties. The Benders decomposition approach used modeling stochastic security-constrained unit commitment, large-scale complex nature model, acceleration techniques are suggested reduce execution time. tested 6-bus IEEE 118-bus test systems. Numerical results show that optimal values successfully address contingencies both critical normal periods calculated reasonable computing