太阳辐射通过大气时,受到大气中气体、尘埃、气溶胶等的散射作用,从天空的各个角度到达地表的一部分太阳辐射。又称天空散射辐射。
探讨了太阳直射辐射强度、散射辐射强度的模拟及分离方法。
The method of simulation and separation of direct and diffuse solar radiation intensity is investigated.
本模型只需数字高程模型(dem)就可计算太阳直接辐射、日照时间和简化的散射辐射。
The model presented here only USES a digital elevation model (DEM) to compute direct solar radiation, time of irradiation and simply diffuse radiation.
文中建立了飞艇表面太阳能电池接收太阳直接辐射、散射辐射、反射辐射的模型。
The model of the solar radiation on the airship surface was developed, including direct radiation, scattered radiation and reflected radiation.
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