The energy saving control of air condition system in intelligent building

An energy saving control system of variable-air-volume air conditioner in intelligence building is formulated in this paper. It reaches good control effect and energy efficiency by making the best of the advantages of intelligence building. During the cooling preparation period, a neural network is used. In the regulating period, the air volume is decided by means of feed forward control. The previous turning off period is determined in the way of penalty function.