近年来随着信息化产业的高速发展,互联网经济日益壮大,对数据的传递、加速、展示、计算、存储的承载体——数据中心的需求大增,各地纷纷建设大型、超大型数据中心,但同时极大的能耗也成为影响城市发展的瓶颈之一。一个现代化大型数据中心的能耗究竟有多大,对一个城市发展的影响有多深,通过一个实例可探究竟:2015年新建的上海浦东新区某数据中心,建筑面积22万m~2,部署数据机柜18000台,单机柜功 In recent years, with the rapid development of information technology industry and the growing Internet economy, the demand for data carrying, data carrying, data storage, acceleration, display, calculation and storage has greatly increased. Large and large data centers are built around the country. But at the same time, great energy consumption has also become one of the bottlenecks that affect the development of cities. How much energy is consumed in a modern large-scale data center and how much impact it has on a city’s development can be explored through an example: In 2015, a newly-built data center in Shanghai’s Pudong New Area with a building area of ​​220,000 m 2 and deployment data 18,000 cabinets, single cabinet work