平流层飞艇光伏能源系统总体参数设计与计算  

GENERAL PARAMETER DESIGN OF PV POWER ENERGY SYSTEM OF STRATOSPHERIC AIRSHIP

作　　者：张衍垒[1] 李兆杰[1] 张向强[1] 

机构地区：[1]中国科学院光电研究院,北京100094

出　　处：《太阳能学报》2013年第2期283-288,共6页Acta Energiae Solaris Sinica

摘　　要：针对平流层飞艇光伏能源系统设计中涉及的薄膜太阳电池布设量及储能电池容量确定的问题,提出一种计算方法。基于该方法,建立太阳辐射物理模型和实体飞艇四边形网格划分几何模型,分别针对太阳电池布设量最少或能源系统总质量最小两种目标要求设计能源系统的总体参数,并对算例飞艇进行仿真计算。结果表明,利用该方法可方便地确定出平流层飞艇光伏能源系统的总体设计参数。A calculation method was proposed for the designing the amount of thin film solar cells and storage battery used in the PV power system of stratospheric airships, and the solar radiation model and quadrilateral mesh model of the airship was set up based on the method. It could be used to design the parameters of the PV power system for different requirements such as seeking the minimum amount of solar cells or the minimum weight of energy system. A simulation was conducted to a specified airship. The results indicate that the parameters of the PV power system for stratospheric airship can be easily determined with this method.

关 键 词：平流层飞艇 能源系统 参数计算 薄膜太阳电池 储能电池 

分 类 号：TK514[动力工程及工程热物理—热能工程]