利用系统辨识技术建立了冷水盘管的经验模型。线圈模型用于开发直接数字控制器的仿真，以通过P、PI和PID控制算法预测系统对输入的响应。测量了实际冷冻水盘管的响应，并将其与模型的预测响应进行了比较。发现该模型可有效预测每种控制算法的不同增益值的响应。当使用该模型时，发现一组增益对系统有良好的响应。引文:研讨会，ASHRAE交易，第95卷，pt。1989年，芝加哥

An empirical model of a chilled water coil was developed with the technique of system identification. The coil model was used to develop a simulation of a direct digital controller to predict the system response to inputs with P, PI, and PID control algorithms. The response of an actual chilled water coil was measured and compared to the predicted response for the model The model was found to be effective in predicting the response for different values of gain for each type of control algorithm. When the model was used, a set of gains was found that gave a favorable response for the system.