The over-loading protecting research based-on the fuzzy control in aero power supply system

When the aero-generator works in the over-loading state, the over-loading protecting module in the power supply system will cut off some loads to protect the aero-generator. In order to improve the working stability of the power supply system, decrease the disadvantage effect caused by the electrical power fluctuating to the electro-equipments, and prolong the aero-generator¿s working life, an anti-delay switch on/off control technique will be adopted to perform the over-loading protecting, and how to compute an appropriate delay time is a key factor in this technique. This paper will use the fuzzy control theory and method to compute the best delay time, in order to get a more intelligent and advanced over-loading protecting module in the power supply system