摘要
建立了光伏-温差热电混合发电模块的数学模型,导出模块的输出功率和效率表达式,对混合发电模块进行了仿真及试验,揭示了光伏-温差热电混合发电模块的性能特性。研究结果表明,使用混合发电模块可实现能源的梯级利用,提高太阳能的利用率和系统的效率及输出功率。
A mathematical model of photovoltaic-thermoelectric hybrid power generation device was established in the paper.The expressions of output power and efficiency of the hybrid device were derived.The hybrid power generation device was studied theoretically and experimentally.The performance characteristics of the hybrid device were revealed.The results indicate that the hybrid device can realize cascade utilization of solar energy and improve the conversion efficiency of solar energy.
出处
《可再生能源》
CAS
北大核心
2013年第7期97-100,104,共5页
Renewable Energy Resources
基金
国家自然科学基金项目(11175148)
福建省自然科学基金项目(2011J01012)
华侨大学引进人才科研启动资金项目(09BS510)
关键词
光伏电池
温差发电器
性能分析
非平衡态热力学
输出功率
photovoltaic cells
thermoelectric generator
performance analysis
non-equilibrium thermodynamics
power output
