The Application Of The Microcomputer Fuzzy Control In The Automatic Switching Of The Power Station

The automatic switching of the ship power station is one of the indispensable part of the power station automation. In this article, the author proposes to combine the Fuzzy control with the computer control technique in an effort to fulfill the operations required by the automatic switching i.e. frequency adjusting, load distribution etc. Fuzzy control, in essence , belongs to the category of the nonlinear control . It works well with the simple control objects, for the much complex procedures about which not enough is known yet or too intricate to peer through, the Fuzzy control succeeds as well . Based on the structure of the classical Fuzzy controller, the author introduces a new type of Fuzzy controller containing weight factor which can be adjusted accordingly. Compared to the traditional digital computer control, the Fuzzy control enjoys the advantages of quick response, outstanding perturbation-resisting ability and excellent robustness .