摘要
目的 提高太阳能电池的转换效率。方法 光敏电阻光强比较与精确数据处理相结合。结果 设计出了一套自动使太阳能电池板保持与太阳光垂直的控制系统,构建了自动跟踪系统模型。结论 所构建的光敏电阻比较法,达到预期的性能指标,控制精度高,具有广泛的应用潜力。
AimImproving the photoelectric transfer rate of solar cell. MethodsThe principle of the comparison of the photic intensities that the two photoresistors incept is adopted, and is combined with precise data processing.ResultsA set of automatic track control system, which can keep that sunlight illuminate vertically solar cell by day, is designed and constructed. ConclusionThe constructed system of the comporisono the photic intensities of photoresistors reached the properity targets, which are highly precise and has widespread applicable potentialities.
出处
《西北大学学报（自然科学版）》
CAS
CSCD
北大核心
2004年第2期163-164,共2页
Journal of Northwest University（Natural Science Edition）
基金
陕西省教育厅科技计划重点资助项目(EE97322)
关键词
太阳能电池
设计
构建
自动跟踪
solar cell
design
construct
automatic track control system
