基于神经网络的变风量空调控制回路设计

针对变风量空调系统的结构原理和功能特性，以房间温度控制回路为例，利用PID控制方法，研究设计变风量空调系统的控制回路。通过对实际系统的控制结果表明，实现对系统的神经网络控制，可取得更好的控制效果。

Design of variable air volume system's control circuit in central air conditioning based on neural network control

The principle and the function of the air conditioning with variable air volume system were introdated.The design of the distributed control system's control loop in practical central air conditioning system was carried out.The method of the usual PID control was applied to one of the room temperature control loops,and moreover,the neural network control for this loop was also realized and a better control result was achieved.