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在我国北方,冬季由于温度较低,所以城市供暖是一项十分重要的问题。近年来,北方各城市为了能够的提高供暖的水平,确保以较低的能耗取得了较好的热效率,都采用集中供热系统进行冬季的供暖。但在当前集中供热系统的部分换热站中,还存在着能耗高的问题,这不仅与当前国家大力提倡的节能减排不符合,而且导致能源大量的浪费,给本来就紧缺的能源形势带来了更大的压力,所以需要对集中供热系统中的换热站运行进行优化,从而更好的改善供应系统,确保实现能源的有效利用。
In northern China, urban heating is a very important issue due to the relatively low temperature in winter. In recent years, cities in the north have adopted central heating systems for winter heating in order to be able to raise the level of heating and ensure better thermal efficiency at lower energy consumption. However, some heat exchange stations in the current central heating system still have the problem of high energy consumption, which is not only inconsistent with the energy saving and emission reduction advocated by the current countries, but also leads to a large amount of energy wasted and the already scarce energy The situation has brought greater pressure on the operation of the heat exchange station in the district heating system to be optimized so as to better improve the supply system and ensure the efficient use of energy.