The Economic Dispatch of Power System Considering Wind Power Generation

Keywords:Wind power generation; Power system dispatch; Unit commitment Abstract.Currently many kinds of new energy power especially the wind power is developing fast. The wind power has significant advantages in terms of fuel costs and environmental benefits. However, the wind power do brought many difficulties to power system because its output varies from this moment to another, and it is usually hard to predict. This paper describes the relevant characteristics of wind power, and then builds the dynamic mathematic model of power system economic dispatch based on the impact of wind power.