日光温室冬季能量分配模型建立与能量分析
【文章页数】:61 页
【学位级别】:硕士
【部分图文】:
图4-4后坡温度实测值与预测值比较??巧呂.4-4?Comparison?of?measured?and?pi*edicted?values?of?north?roof?teperature??
巧呂.4-4?Comparison?of?measured?and?pi*edicted?values?of?north?roof?teperature??4.6?±壤内表面温度模拟值与实测值比较??由图4-5可W看出连续测定几日后王壤表面温度的预测值与实测值比较吻合,其中??相....
图4-5土坡温度实测值与预测值比较
ii??….?R,=?〇.巧98??Q?I?I?t?I?1???.?.?_?_?I?I??I??0?5?10?15?20?25?30?35?40??实测值??图4-4后坡温度实测值与预测值比较??巧呂.4-4?Comparison?of?measured?and?pi*edict....
图5-5温室瞬时福射能耗对比??Fig.?5-5?Comparison?of?instantaneous?latent?heat?e打ergy?lost??由图5-5可知,温室各护kW,
图5-5温室瞬时福射能耗对比??Fig.?5-5?Comparison?of?instantaneous?latent?heat?e打ergy?lost??由图5-5可知,温室内各个围护结构的福射能耗均为kW级单位,相较于其他途径??小很多,由于本研究只限于温室内部能量消耗情况,....
图5-7白天能量消耗途径对比??Fig.?5-7?Comparison?of?daytime?energy?consumption??
时间??k?LAI=0.1?■?LAI=1?—LAI=2?■?■0—?LAI=3?□?LAI=4??图5-6随叶面积指数増加蒸腾能耗模拟变化??Fig.5-6?Simulation?of?transpiration?ener呂?y?wi化化e?increasing?ofleaf?....
本文编号:3927550
本文链接:https://www.wllwen.com/nykjlw/yylw/3927550.html