Two networks,NNC and NNI,used as controller and identifier. Make use of the error contact in one another,to solve the temperature and humidity problem control in the centre air-conditioning system.

• 利用2个BP神经网络NNC和NNI,分别做控制器和辨识器,通过相互间误差的传递,对变风量空调系统中送风温湿度的控制问题,具有更快、更稳定的控制效果。