基于能源优化的中央空调控制策略  

Control Strategy of Central Air Conditioning Based on Energy Optimization

作　　者：涂慧华[1] 张华圣 

机构地区：[1]华东交通大学,江西南昌330013 [2]深圳市金达莱环保股份有限公司,深圳518052

出　　处：《制冷空调与电力机械》2008年第6期55-57,46,共4页Refrigeration Air Conditioning & Electric Power Machinery

摘　　要：介绍了PLC和变频器在中央空调节能控制系统中的一种应用;阐述了冷水系统、冷却水系统、冷却塔风机系统等子系统实现变频节能控制的基本设计思想和实现方法;通过采用模糊PID控制,弥补了传统PID控制设计的不足。An application of PLC and the transducer in central air condition energy-saving system was introduced. Described basic design ideal of control system and method for implementation of control process in chilled and heat water system,cooling water system and cooling tower fan system. By using fuzzy-PID control,the control design insufficiency in traditional PID design was surmounted.

关 键 词：中央空调 能源优化 模糊PID控制 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]