Application of Fuzzy Control in Cooling System's Save Energy Design

M.-L. Chen and H.-Y. Liang (Taiwan)


Cooling system, Fuzzy theory, PLC, Inverter frequency.


The purpose of this study's design is to make an efficient save energy toward the frigorific equipment's cooling system. The method of the design adopts Fuzzy Theory and combines with PLC in order to drive the inverter frequency to change the cooling pump and cooling tower's turning speed. Therefore, the cooling system can adjust the cooling system's radiation capacity and improve the traditional cooling pump and cooling tower's speed setting problem according to frigorific equipments' actual freezing load operation. We expect the design can practice the effect of save energy.

Important Links:

Go Back