multiple electricity markets competitiveness undergoing symmetric and asymmetric renewables development policies

This paper scrutinizes the impact of different renewable energy sources (res) development policies on competitiveness within multiple electricity markets (mems). also, the variation in market power indices by increasing the integration of the markets undergoing symmetric and asymmetric res development policies is investigated. to do so, several stochastic mixe-dinteger non-linear programming objective functions are used in the agent-based simulation framework to model the power plants’ behavior and markets. the case study shows in the low res penetrated markets, one can say the more integration level of the markets, the lower potential of exercising market power. the reciprocal judgment is true for a high res penetrated market. also, large asymmetry in res development between markets within mems may bring about market power problem for a high res penetrated market. unlike the asymmetric res development policies, adopting homogeneous policies in res development within mems reduces the market power potential in all markets and this potential decreases with the increase in the integration of the markets.