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首页> 外文会议>International Conference on Concentrator Photovoltaic Systems >Thermal Transfer Simulation For Concentrator Photovoltaic Receiver Under Concentration Condition
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Thermal Transfer Simulation For Concentrator Photovoltaic Receiver Under Concentration Condition

机译：浓缩条件下聚光灯光伏接收器的热传递仿真

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Under concentration conditions, it is important to manage the operating temperature of a concentrator photovoltaic (CPV) module, because a high-density solar energy enters into the solar cell. We measured the temperature of the CPV module. In the outdoor operation, the module back surface temperature of the CPV module was 3.3 K lower than the aluminum stage temperature. Moreover, we developed a thermal transfer model for the CPV module and calculated the temperature in it using a thermal transfer simulator. The temperatures in CPV module were calculated as a function of the thermal resistance between aluminum stage and back chassis. The temperature coefficient of V_(oc) using calculated solar cell temperature and measured V_(oc) was approximately -0.22%, which was in good agreement with previous report. The simulation results showed that the thicker back chassis and higher heat emissivity were effective for the reduction of operating temperature of CPV module.
机译：在浓缩条件下，管理浓缩器光伏（CPV）模块的工作温度非常重要，因为高密度的太阳能进入太阳能电池。 我们测量了CPV模块的温度。 在户外操作中，CPV模块的模块背面温度低于铝级温度为3.3 k。 此外，我们开发了CPV模块的热传输模型，并使用热转印模拟器计算了其中的温度。 CPV模块的温度被计算为铝级和后底盘之间的热阻的函数。 使用计算出的太阳能电池温度和测量的V_（OC）的V_（OC）的温度系数约为-0.22％，与之前的报告吻合良好。 仿真结果表明，较厚的后底盘和较高的热发射率可有效降低CPV模块的工作温度。

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