The hardware design of the testing system for small grid-off wind turbine generator based on LabVIEW

Base on the analysis of the existing test systems for the small grid-off wind turbine generator, a new test system considering the weather conditions of Inner Mongolia is proposed based on LabVIEW.. Some of the parameters in this system are tested through field test. The proposed system, with the advantage of instant data acquisition and enhanced anti-interference, can avoid errors to the greatest degree and improve the accuracy and efficiency of testing. With the help of natural wind, it can work stably, conveniently and continuously, which enable people to use and control the wind energy effectively.