The way of available signal extraction from the vibration on wind power generator
Wang Wei, Wang YuHua, Shirong Wang · 2010
Rapid promotion of wind power generation makes the generator being more and more concerns about reliable in working. The vibration is one of the functioning indicators of generator, at the same time it can be used in judging the cause of fault and locating the fault position in generator and providing the reference for balancing the rotor. In this paper, wavelet analysis is used in separating the vibration signal on the generator, available or fault signals can be pick-up from many interfere signals effectively. MATLAB simulation proves the validity and applicability of this method.