Research based on the auto- control of central air conditioners

The central air conditioning unit is one kind of the environmental control systems,which has the deep potential of development.Introduces its basic principles and the control modes,states the problems which exist in the system and proposes an adaptive control system with the Fuzzy algorithm.It can be used in the central air conditioning's automatic control systems in the building.This has the positive meanings for the improvement of the unit of operating efficiency and the increasing comfort of air conditioning and so on.