集中空调变流量水系统调控应用策略
Control strategy of variable volume water system in central air conditioning systems
摘要：
针对当前集中空调变流量水系统调控应用中的两个问题——恒温差控制的滞后效应和PID控制技术的局限性，从理论上进行了分析，并介绍了一种基于负荷预测的空调冷水变流量模糊控制技术，以期为变流量水系统的科学调控提供参考。
关键词：集中空调,水系统,变流量,恒温差控制,PID控制,负荷预测,模糊控制
Abstract：
Theoretically analyses the two problems in the control of variable volume water system of central air conditioning systems, that is, the lag effect of constant temperature difference control and the limitation of PID control technology. Presents an intelligent fuzzy control technology of chilled water variable volume based on load forecasting, providing references for the control of variable volume water systems.
Keywords:centralairconditioning,watersystem,variablevolume,constanttemperaturedifferencecontrol,PIDcontrol,loadforecasting,fuzzycontrol