复合式能源系统在建筑节能方面的应用效果

以某酒店工程的能源系统为例，通过复合式可再生能源供给，满足酒店运行所需的能源。其中，电力源由地面光伏发电、光伏建筑一体化发电、风光互补发电、市政供电及自备发电机组成；冷热源由高温地热水、太阳能集热、水源热泵及常规锅炉组成。通过酒店智能化弱电系统调配各种能源形式，形成先后利用关系，尽量优先利用免费的可再生能源，减少化石能源的利用，最大限度地降低酒店能耗，使该酒店成为实际意义上的节能低碳建筑。

Application of Complex Energy Systems in Building Energy-saving

The energy system of a hotel project is considered Its complex renewable energy systems can satisfy the operation, which in- cludes PV of ground, BIPV, wind power generation, mains and generator; and the heating and cooling systems include high-temperature geothermal water, solar collectors, heat pttmp of water and boiler. The energy is rearranged by using intelligent systems to ensure the low car- bon hotel with more free renewable energy and less fossil energy.