数据中心节能改造近年来,数据业务需求的爆炸式增长,推动数据中心的迅猛发展。2016年中国数据中心总数已达到75万个,机房面积达到500万m2,年均增长率为23%,市场规模将突破160亿美元,呈现明显的“数量多、规模小、大型化趋势明显”的特点。数据中心是一个复杂体系,除了计算机系统和通信、存储等配套设备,还包含数据通信连接、环境控制设备、监控设备以及各种安全装置,能耗接近工业建筑。如今,中国数据中心的总用电量已突 Energy-saving retrofits in data centers In recent years, the explosive growth of demand for data services has driven the rapid development of data centers. In 2016, the total number of data centers in China has reached 750,000, and the engine room area has reached 5 million m2 with an average annual growth rate of 23%. The market size will exceed US $ 16 billion, showing a clear “number, size and size.” "specialty. The data center is a complex system that consumes close to industrial buildings in addition to computer systems and ancillary equipment such as communications and storage, as well as data communications connections, environmental control equipment, monitoring equipment and various safety devices. Today, the total electricity consumption in China’s data center has suddenly dropped