A simple Human Simulating Intelligent PID for wind turbine Control under wind speed variation [articol]

Abstract

DFIG is an attractive solution in variable wind turbines[1, 2] because of its features like lessening losses, minimum cost, an improved efficiency and power control capabilities[2].Traditionally their control is founded on PID controller because it’s simple ,robust which is advisable for linear systems. . However, wind turbines components work as nonlinear systems where electromechanical parameters change frequently [3],. Inspired by the PID simplicity, a Human Simulating Intelligent PID is suggest to contribute with some important features like simplicity, flexibility, self-learning and heftiness, ameliorate respond time, dealing with grid requirements. Matlab tests are introduced and compared.