摘要
以工作在西安地区的太阳能电动车概念模型为例,首先将气象资料逐时化模拟太阳辐射和环境温度的逐时变化,接着利用热平衡关系推算太阳电池温度的逐时变化。在上述工作的基础上,结合行驶阻力和太阳电池发电模型,分别模拟了在日均辐射和晴天辐射不同条件下的太阳电池效率和功率的逐时变化,从而预测能源系统在不同月份的每日发电量和太阳能电动车的巡航行程。以上研究结果可用于太阳能电动车方案设计和优化,为发展这类汽车提供了理论方法。
Aeoncept model of solar ear in Xi ＇ an is taken as an example, and the first ste its to use meteorologlcat data to simulate hourly solar radiation and hourly ambient temperature, then hourly temperature of solar cell is calculated by the theory of thermal balance in the paper. Based on above results and the combination of driving resistance and solar power generation model, hourly efficiency and power generation of solar ceil are simulated under conditions of averaged insolation incident and averaged clear sky insolation incident on a horizontal surface, and daily power generation and driving distance of solar car in dit：ferent moths are predicted. The results can be used for planning solar electric vehicle envelope and system design and establishing foundation of the development of such vehicles.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2013年第7期1160-1165,共6页
Acta Energiae Solaris Sinica
