As renewable energy increasingly penetrates into power grid systems, new challenges arise for system operators to keep the systems reliable under uncertain circumstances, while ensuring high utilization of renewable energy. This paper presents unit commitment (UC) which takes into account the volatility of wind power generation. The UC problem is solved with the forecasted intermittent wind pow...

Previous research has combined model-free reinforcement learning with model-based tree search methods to solve the unit commitment problem stochastic demand and renewables generation. This approach was limited shallow depths suffered from significant variability in run time across instances varying complexity. To mitigate these issues, we extend this methodology more advanced algorithms based o...

Secure and economic operation of the power system is one prime concerns for engineers 21st century. Unit Commitment (UC) represents an enhancement problem controlling operating schedule units in each hour interval with different loads at various technical environmental constraints. UC complex optimization tasks performed by plant regular planning system. Researchers have used a number metaheuri...

A linear and convex model has been recently presented for the operation of battery energy storage units that does not explicitly prevent their simultaneous charge discharge in problem formulation. This letter claims such a literature contribution is capable ensuring physical realizability dispatch only when nondiscrete decisions are considered optimization problem. claim demonstrated through so...