抛物面槽式太阳能集热器热损失因素研究

徐立, 孙飞虎, 李钧, 张强强

Study on Heat Loss Factors of Parabolic Trough Solar Collectors

Li XU, Feihu SUN, Jun LI, Qiangqiang ZHANG

图6 不同吸热体发射率乘数下吸热体发射率随温度的变化

Fig. 6 Variation in the absorber emissivity with the absorber temperature under different emissivity multipliers