A method suitable for comprehensive assessment of wind power penetration capability of regional power grids including multiple wind farms

Abstract

Abstract-This paper proposes a comprehensive assessment method of wind power penetration capability for multiple points of connection of wind farms, considering peak load regulation, static security, static voltage stability and transient stability constraints of power system. A mathematical model of the comprehensive assessment method is built, and the calculation process of the wind power penetration capability for multiple points of connection is designed. An actual regional power grid in a province is taken as an example to proven the validity of the proposed method.