中央空调送风系统节能改造方案及控制器电路

随着我国经济建设的发展,高层建筑不断增加,中央空调快速普及,其能耗问题日益凸显.针对中央空调送风系统存在的耗电量大,能源浪费严重的问题,在原系统的基础上,分析了用变频加闭环控制的方法进行改造的可能性,并提出了具体改造的方案及控制器电路.

Central Air-conditioning Air Supply System Energy-saving Reform Project and Controller Circuit

Accompany with the development of our national economic,high buildings are increasing and central air-conditioning is popularized quickly,and the energy problem has become more apparent.Aimed at the central air-conditioning air supply system has high power consumption and serious waste of energy,based on the formed system the possibility of using converter and closed-loop control to transformation the system was analyzed,and the specific rehabilitation project and controller circuit was proposed.