宾馆用户热电冷联产系统方案优化

Program Optimization on CCHP for Hotel

对应用于宾馆用户的热电冷联产系统进行方案优化,得到在不同建筑面积下所对应的最优设计方案及性能指标。以净现值率为目标函数,对宾馆用户在不同地区优化方案进行对比分析,结论为:在严寒地区的经济效益最好,其净现值率在2.1-4.1范围内变化,其次是夏热冬冷和寒冷地区,其净现值率在1.2-2.6范围内变化,夏热冬暖地区的经济效益最差,其净现值率在1.0-2.4范围内变化。

To obtain the best designed plan and performance index corresponding to architectural area of different sizes by optimizing the CCHP system plan for hotel.With the net present value rate as the objective function,comparative analysis has been done on the hotels located in different regions and the conclusion indicates that best economic benefit has been acquired in the severely cold region with the net present value rate ranged from 2.1 to 4.1.In the regions where is hot in summer and cold in winter,and the regions of chillness,the net present value rate varies from 1.2 to 2.6.The worst economic benefit is in the regions summer is cold and winter is warm.The net present value rate is from 1.0 to 2.4.