1、证率范围15.0817.1419.1618.7120.1818.6716.2216.4318.6917.5115.1113.716281.9917.210.50.811.2911.9212.7813.3613.9713.4716.5517.2413.4813.5612.3311.444913.9513.464.946.969.1811.3911.0812.7015.8516.5611.738.776.524.583664.7110.043.674.918.039.9910.6210.7413.8915.039.356.494.593.533076.088.4314.7316.4918.2317
2、.6319.5017.9815.5015.8917.3816.4113.8112.615964.2316.34山东13.6315.2316.6316.5218.7218.2114.8114.9816.5016.0014.1613.855755.6215.7711.4514.5116.8416.5816.3213.7914.6216.1315.4011.959.755311.5614.55河南13.4514.3414.7616.9117.1014.9715.3114.7114.1512.5812.285268.5314.43安徽11.1311.4912.6313.0514.5015.2915.2
3、015.7813.1012.0010.934837.4613.25山西15.5718.3719.8519.1120.1517.6818.2919.4519.4116.6914.656649.7318.2214.0214.2715.1015.2418.6017.9214.4414.4913.4413.655663.4815.5215.8417.0917.8217.7019.5918.6616.7517.0116.6516.8715.0413.706165.2116.89陕西10.6111.5413.9315.2116.9816.1717.3512.4611.6910.5910.204850.50
4、13.29吉林14.8917.3418.6817.7116.8615.2618.0013.9913.175918.3616.21辽宁12.1715.9218.3318.5918.0416.685787.6915.86黑龙江12.5415.3617.3916.3716.6015.4315.7417.0012.7210.525552.8212.1120.1221.9018.4417.7317.3616.1013.9410.366110.1616.74黑河13.0218.8220.8417.4617.4717.5715.9415.9715.9315.7014.1211.345897.6116.161
5、3.4116.3915.4115.3914.7016.0615.6812.7410.485437.6814.90内蒙古18.6522.0523.4722.2621.4120.7419.2219.8821.8122.1218.5518.157547.9320.680.60.817.9319.0019.0719.3318.7817.2717.9919.1518.0816.996675.31江苏11.5712.4213.5313.9014.8414.8715.6416.9414.0814.7812.9312.055100.38浙江9.108.539.5511.4215.1611.8511.5210.
6、8410.434229.5911.599.8210.1711.1413.2213.8812.6716.2416.6213.1812.6611.7911.284651.00湖南6.316.547.379.7211.7613.1116.8513.7811.3210.218.714032.8011.05湖北8.018.899.2412.0112.9013.8011.809.404301.4211.788.139.089.9012.3014.2615.6916.0812.7111.537.834210.95年总辐照量(MJ/m2 a)年日均辐照量(MJ/m2 )福建9.458.659.8311.411
7、3.1913.5010.864433.9012.15江西7.718.008.3610.4512.2313.0617.4514.7413.544437.8412.168.347.957.9210.0714.4517.7213.9212.4311.434549.40广东10.468.207.488.4410.5511.9113.7613.2114.3614.224264.6411.6811.9310.3210.2812.1013.2415.9115.4715.6614.4814.134897.8313.428.977.326.798.2511.2013.9816.6416.6715.0514.00
8、13.144382.38广西7.738.6911.0214.3915.3216.0417.2514.6713.2811.514695.7812.877.086.246.748.3311.9614.9315.3015.9613.2711.879.674022.11海南8.749.1713.6815.3812.5611.5610.794730.5612.96贵州5.386.779.6910.8710.7013.0011.107.416.423502.879.604.064.817.2010.1810.1410.8213.8714.069.978.195.864.833172.38威宁(草海)12.
9、7714.8015.7614.3314.0514.4711.4611.6211.8312.294944.6513.55四川7.7410.6614.0110.127.036.303746.7710.2715.1515.5912.0911.659.629.9511.8115.584669.7212.795.136.859.3011.8412.999.167.504.703389.449.294.124.757.8010.2614.048.945.954.923.613127.848.576.607.349.3312.4713.3213.049.547.995.943624.459.936.719.
10、4612.8012.6414.309.965.794.563564.429.77云南18.3019.3919.9818.8316.2712.6013.9613.1314.615740.9015.7317.8817.2314.2014.585629.1315.4215.7519.0217.7917.2916.9213.865789.41腾冲20.6919.5515.6210.9513.7216.9618.6119.426014.2416.48甘肃11.3114.7916.1518.1318.025755.0518.5719.3020.7022.0720.4121.7321.7918.6415.8
11、87241.0919.8417.9017.9518.8717.8117.666558.6517.97宁夏19.6918.7619.4920.3020.2919.1219.6418.9218.9018.066903.4118.9115.8017.0417.525942.9216.28新疆9.0111.2518.1018.9318.9919.7019.3816.7710.197.695581.3816.7219.7820.8921.3722.7221.8020.8521.6523.5422.9818.737519.9620.6014.6817.3719.9118.3619.0318.526466.
12、2112.8915.4821.3620.4919.7518.8115.826279.4617.2015.0720.1420.3519.9019.9519.6217.176555.0317.96若恙15.1716.7617.2220.4620.5220.2420.4221.0121.0817.7513.956779.1220.8620.8220.5720.5120.6717.4312.9711.036625.4717.8618.7720.0020.6220.6419.216482.3617.7613.7418.7020.1120.5021.3420.476490.9917.78青海19.5619
13、.9719.8719.4419.7217.3018.3918.3816.826872.5920.5621.4922.8523.0522.3721.6322.5023.8322.1120.918007.6521.94西藏24.8724.6524.0222.6523.7922.9621.7521.4822.7326.2626.0225.038703.8523.8518.2718.5617.8717.6418.5018.4519.6120.096771.2121.2220.4820.4520.3122.487377.8820.21狮泉河(噶尔)20.4321.3522.1622.4121.4521.
14、2619.9223.4825.2523.947945.7721.7720.0619.5218.9418.2419.937019.9919.23说明:1、以上的太阳能辐照量为国家建筑标准设计图集:太阳能集中热水系统选用与安装(图集号:06SS128)。倾斜面为当地纬度的倾角。2、系统集热器总面积的计算依据为:GB 50364-2005民用建筑太阳能热水系统应用技术规范直接系统集热面积总面积可根据用户的每日用水量和用水温度确定,按下式计算: 式中:直接系统集热器采光面积,;日均用水量, kg;贮水箱内水的设计温度,;水的定压比热容,4.18KJ/(); 水的初始温度,;当地集热器采光面上的年平均日太阳辐照量KJ/ ;太阳能保证率,;根据系统使用期内的太阳辐照、系统经济性及用户要求等因素综合考虑后确定,宜为3080;集热器的年平均集热效率;根据经验取值宜为0.250.50,具体数值应根据集热器产品的实际测试结果而定; (0.47) 贮水箱和管路的热损失率;根据经验宜取值为0.200.30。(0.20.3)我们在计算时,太阳能保证率应根据以上表格列出的取值范围取值,以防止系统严重过热。在上表中没有列出的地区,应选择地理位置和气候条件相近的地区气象资料作为参考。
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