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乌鲁木齐市电供暖示范工程的实际监测能耗数据显示,电供热系统的供暖能耗相对于传统的集中供热系统并不高。用户的行为节能及自由热的有效利用,使新的节能建筑能耗降低,而传统的集中供热系统效率计算中并未将这2项可以大幅减少供热量的要素纳入。分散式电供暖系统用户可对用热量有效控制以及无管网输送热损失供热,是其节约能源的根本原因。
The actual monitoring energy consumption data of Urumqi Electric Heating Demonstration Project shows that the heating energy consumption of the electric heating system is not high compared with the traditional central heating system. The user’s energy saving and the effective use of free heat reduce the energy consumption of new energy-efficient buildings. However, the traditional calculation of the efficiency of central heating system does not include the two elements that can significantly reduce the amount of heat supply. Decentralized heating system users can effectively control the heat with no heat pipe network transmission heat loss, is the fundamental reason for saving energy.