山东某商业楼的部分电蓄能系统介绍

Introduction of Part of Electric Storage System in a Commercial Building in Shandong Province

某商业楼地处济南市,鉴于周边能源现状和当地有关峰谷电价的优惠政策。经过多方比较,最终确定夏季冷源采用部分冰蓄冷的方案,蓄冰比例为30%~40%,不设基载机;冬季热源采用采用电锅炉蓄热加燃气锅炉,两种供热方式分别占供暖负荷的50%左右。

A commercial building is located in Jinan,given the current energy situation and local preferential policies on peak and valley electricity prices.After many comparisons,it was finally determined that the summer cold source used some ice storage cooling schemes,with an ice storage ratio of 30 % to 40 %,and no base aircraft;In winter,the heat source adopts electric boiler to store heat and gas boiler.The two heating methods account for 50 % of the heating load respectively.