电力变压器常规参数计算表

1、,220kV双圈计算单 型式II ,计 算 单,1.710.5907.1JD,共 8 页,第 1 页,容量(kVA),16000,联结组标号,YN yn0+d,2.产品代号、电压组合及其它说明,高压容量 kVA,低压容量 kVA, 3 相 ,50,Hz,高压,220000,+,8,1.25%,16000,/,/,16000,/,户,外,装置,ONAN/ONAF,(V),-,8,平衡容量 kVA,4000,平衡电压(V),3090,轨,距,纵向,1435,+,高压接法,Y,轮,横向, ,2000,-,低压接法,y,平衡接法,d,试验,工 频,全波,截波,低压,6300,+,0,0.00%,5.噪

2、声 ,60,dB 距油箱2米处,电压, kV 有效, (kV峰值),(V),-,0,6.空载电流,0.4,%,高,线端,395,950,1050,3.空负载损耗,P0 ,111,kW,Pk ,532,kW,7.温升,绕组,60,K,顶层油,50,K,压,中点,200,400,4.阻抗电压,H-L,10.9,%,8.ONAN/ONAF,67,/100%,中,线端,9.其它参数写这里,没有删除该条,压,中点,主 要 组 件,高 压,中 压,低 压,低,线端,85,200,220,套 管,线端,压,中点,器 身 重 量 (kg),互感器,中点, 硅 钢 片 重,15989,导 线 重,8371,1.

3、05,分接开关,MR开关 MIII600Y-123C-10193W,器 身 附 件 重,1.150 ,系数,冷却装置,JPC2400-31/480 共 24 组,风机: 通达DBF-10Q16 数量 10 只；底吹,器 身 重,28500 ,储 油 柜,1080,3000,净 油 器, ,油 箱 及 附 件 重 (kg),铁心计算,铁心直径,500,4 框,3,相,3,柱式,硅钢片牌号：,30ZH120；不退火,箱 壁,厚10,涂漆,片厚=,0.3,迭片系数 =,0.975,窗高 = ,1885, M0 =,1206,旁M0=,0,顶 盖,厚16,净截面(cm2),磁通(Wb),磁密(T),W

4、/kg,VA/kg,铁心重 (kg),P0(W),磁 屏 蔽,981,心柱,1812.38,0.3091,1.704,1.1388,1.5106,7840 ,直加强铁,轭,旁轭,1812.38,拉板宽度,低压额定匝数,铁轭最大片宽,心柱最大片宽,6688,横加强铁,旁柱,0,150,53,490,0,高压出线盒,I0,=,1.5,1.5106,15989 ,/,160000,角/结合,1461,中低压出线盒,=,0.226,%,系数,1.26,上 箱 沿,厚25,总计,15989 ,22942,上节油箱杂件,油箱尺寸,上节油箱重,13500,宽,高,长, , , , , ,箱 底 ,厚16,1

5、158,490,A1,210, , , , , , ,下 箱 沿,高压侧,279,490,B,0, ,下节箱壁,低压侧,279,1885,M0,2412, , , , , , ,箱底加强铁,1716,182,M0,0,吊攀及杂件,58,B,0, , , , , , ,下节油箱重,7000,3105,A2,306, , , , ,升 高 座,0,D,528,冷 却 装 置,14616,绝 缘 油 重, (kg),A3,256, , , , , , ,净 油 器,0,器身排油重,线圈,1158, , , , , , ,储 油 柜,1780,15989,+,8371,1.05,=,4746,4870

6、,套 管,3200,7.4,3.4,下节槽: aaabbbbcccc,小 车,0,空箱装油重,48932,下节油箱：桶形油箱,风 扇,890,器身排油重,4746,加添油重（kg),拆卸零件重（kg),其 它 杂 件,1852,开关排油重,243,升高座油重,3200,升 高 座,0,油箱及附件重,20500,+,22400,油箱内油重,43943,冷却装置油重,冷 却 装 置,14616,标 出 重 量 (kg) ,高压盒油重,0,储油柜油重,净 油 器,0,器 身 吊 重,28500 ,中低压盒油重,0,净油器油重,储 油 柜,1780,上节油箱重,13500,升高座油重,3200,器身吸

7、油重,1240,套 管,3200,拆卸零件重,22400,冷却装置油重,5280,油箱内剩油重,2860,小 车,0,加添油重,50200,净油器油重,0,附加油重,风 扇,890,运 输 重,52900 ,储油柜油重,2160,其它杂件,1852,器 身 重,28500 ,器身吸油重,1240,加添油重,50200,拆卸零件重,22400,绝缘油重,57500,附加油重,1618,油箱及附件重,42900,绝缘油重,57500,运输方式,充氮/充油运输,总 重,128900 ,运输,特别注意：(结构设计中请注意),高-中双圈运行时，轴向短路峰值为aaaa吨，三圈运行时，轴向短路峰值为bbbb

8、吨,上节油箱采用磁屏蔽,窗宽范围内，下铁轭用aa张1.0RPB纸板全段保护,设计,铁心采用全斜四接缝结构,拉板中间开XX道隔磁槽,其它说明写这里，如果没有，删除该条及其它条,校核,审查, , ,更改标记,数量,文件代号,更改人签字,日 期,审定,计 算 单,1.710.5907.1JD,0,共 8 页,第 2 页,电压比校核,高压,低压,(基准),低压匝电压,6300,/,3,=,68.628,53,220000,(+ 8),(- 8), 1.25% /,6300,高压,高压,初计算,低压,初计算,电压,初计算,调整后,调整后,电压,调整后,高压,高压,分接,线电压,相电压,匝数,匝电压,相电

9、压,误差,误差%,匝数,相电压,误差,误差%,线电流,相电流,10,-,-,-,-,-,-,-,-,-,-,-,-,-,9,-,-,-,-,-,-,-,-,-,-,-,-,-,8,242000,139720,581,-,139803,-83,-0.06%,580,139563,-157,-0.11%,429.4,429.4,7,239250,138130,574,-,138119,11,0.01%,574,138119,-11,-0.01%,434.4,434.4,6,236500,136540,567,-,136434,106,0.08%,567,136434,-106,-0.08%,439

10、.4,439.4,5,233750,134960,561,-,134991,-31,-0.02%,561,134991,31,0.02%,444.6,444.6,4,231000,133370,554,-,133306,64,0.05%,554,133306,-64,-0.05%,449.9,449.9,3,228250,131780,548,-,131863,-83,-0.06%,548,131863,83,0.06%,455.3,455.3,2,225500,130190,541,-,130178,12,0.01%,541,130178,-12,-0.01%,460.9,460.9,1,2

11、22750,128600,534,-,128494,106,0.08%,535,128734,134,0.10%,466.6,466.6,0,220000,127020,528,240.625,127050,-30,-0.02%,528,127050,30,0.02%,472.4,472.4,-1,217250,125430,521,-,125366,64,0.05%,522,125606,176,0.14%,478.4,478.4,-2,214500,123840,515,-,123922,-82,-0.07%,515,123922,82,0.07%,484.5,484.5,-3,21175

12、0,122250,508,-,122238,12,0.01%,509,122478,228,0.19%,490.8,490.8,-4,209000,120670,501,-,120553,117,0.10%,502,120794,124,0.10%,497.2,497.2,-5,206250,119080,495,-,119109,-29,-0.02%,496,119350,270,0.23%,503.9,503.9,-6,203500,117490,488,-,117425,65,0.06%,489,117666,176,0.15%,510.7,510.7,-7,200750,115900,

13、482,-,115981,-81,-0.07%,483,116222,322,0.28%,517.7,517.7,-8,198000,114320,475,-,114297,23,0.02%,476,114538,218,0.19%,524.8,524.8,-9,-,-,-,-,-,-,-,-,-,-,-,-,-,-10,-,-,-,-,-,-,-,-,-,-,-,-,-,高压额定分接匝数调整,0,每分接匝数H1,7,每分接匝数H2,6,自动计算得到的每分接平均匝数（供参考）,6.625,噪音计算,是否计算:,1,1：计算,0：不计算,低压,低压,1,铁心重量因素：,线电流,相电流,57.5,

14、+,12.2, log,15.989,=,72.2,dB,2,磁通密度因素：,23.7,1.704,-,40.2,=,0.2,dB,3,工作频率因素：,f =,50,Hz,-2,dB,单相整体压紧力：,4,铁心材质因素：,(,39274,+,+,7938,+,4951,+,0,+,硅钢片牌号：,30ZH120；不退火,-3,dB,3634,+,),0.75,=,41848,kgf,5,铁心接缝因素：,单相整体压紧平均半径：,全斜,-10,dB,(,39274,440.75,+,+,7938,本体噪音：,57.4,dB,307,+,4951,573.5,+,0,+,3634,冷却器及泵噪音：,5

15、3,+,10,=,63,dB,257.75,+,) / (,39274,+,+,单台噪音,10logN,N为台数,7938,+,4951,+,0,+,3634,+,) =,422,mm,合成噪音：,单相纸板压块最小压紧面积：,10 log(10,5.74,0.5, 10,6.3,) =,61.9,dB,41848,/,25,=,1674,cm2,用户要求值：,60,dB,不合格,计 算 单,1.710.5907.1JD,0,共 8 页,第 3 页,线圈计算,高 压,容量(kVA),16000,接法,Y,(YN),匝电压,68.6280 ,电压(V),220000, 线电压,127017 ,相电

16、压,电流(A),42,额定,46.7,最负,线圈匝数,528,额定,580,最正,476,最负,528,不对称中间,段号、段(层)数 及每段(层),段数:,80,1,线规,3种线规的匝数段数统计,3种线规的计算,总匝数:,534 ,1, ,种类, 高压线段排列:,整数,分数,档数,1,2,3,1,2,3,每饼匝数:,7,4A,4B,4C,1,4A,4,5,26,/28,=,23 5/7 ,4,23 5/7 ,0,0 ,0,0 ,如果是单根导线,幅向并绕数:,2,1,1,2屏4,2屏3,2屏2,1,4B,4,5,26,/28,=,23 5/7 ,4,23 5/7 ,0,0 ,0,0 ,a,b,a

17、,b,a,b,线圈型式:,跨2内屏连续式,1,4C,4,5,26,/28,=,23 5/7 ,4,23 5/7 ,0,0 ,0,0 ,3.29 ,14.59 ,3.19 ,15.39 ,3.09 ,16.59 ,第一种线规:,3组合导线,0,3,1,0D,0,3,0,/28,=,0 ,0,0 ,0,0 ,0,0 ,如果是组合导线,匝绝缘:,0.31,+,1.39,2PC1+9PC1,1,60E,60,6,26,/28,=,415 5/7 ,60,415 5/7 ,0,0 ,0,0 ,a,b,a,b,a,b,第二种线规:,2组合导线,0,2,1,4F,4,5,26,/28,=,23 5/7 ,4

18、,23 5/7 ,0,0 ,0,0 ,8.02 ,14.90 ,5.43,15.61,7.15,16.81,匝绝缘:,0.22,+,1.39,2PC1+9PC1,1,4G,4,5,24,/28,=,23 3/7 ,4,23 3/7 ,0,0 ,0,0 ,如果是换位导线,第三种线规:,3组合导线,0,3,3,H,0,0,0,/28,=,0 ,0,0 ,0,0 ,0,0 ,a,b,a,b,a,b,匝绝缘:,0.22,+,1.39,2PC1+9PC1,3,H2,0,0,0,/28,=,0 ,0,0 ,0,0 ,0,0 ,6.17,28.13,4.95,29.73,5.7,32.13,屏线总匝数：,3

19、6,1,80,段,实际匝数:,534 ,80,534 ,0,0 ,0,0 ,K系数,z系数,系数0.17,K系数,z系数,系数0.17,K系数,z系数,系数0.17,进线方式：,1,端部进线,宽厚比1,宽厚比2,宽厚比3,段数,匝数,段数,匝数,段数,匝数,1.03,0.00025,0.17 ,1.03,0.00025,0.17,1.03,0.00025,0.17,第一种匝数:,534 ,第二种匝数：,0 ,第三种匝数：,0 ,6.9,7.8,8.9,包绝缘后的导线宽厚(一根),垫块尺寸,35,28,线圈右绕向,屏蔽线,的计算,a,b,a,b,a,b,导线裸线,A,B,C,1.9,13.2,D

20、,1.8,14,H,1.7,15.2,线规:,1,12.5,8.02,14.9,5.43,15.61,7.15,16.81,尺寸绝缘,E,F,G,8.02,14.9,5.43,15.61,7.15,16.81,3.31 ,14.81, ,截面(mm2),24.720 , 3, 2, 1,24.837 , 2, 1, 1,25.477 , 3, 1, 1,普通纸包扁铜线,匝绝缘:,=,148.320 ,=,49.674 ,=,76.431 ,截面积,12.29,2.31 ,电密(A/mm2),0.283 ,/,0.315, ,0.846 ,/,0.94 ,0.550 ,/, 1,=,12.29,

21、15PC,平均匝长(m),2.769,1/,2,2.978,导线长(m),1480.5,1.9,0,0,0,0,0,108.2=,107.2 ,+,1,750C电阻(),0.20862,+,0.00000 ,+,0,=,0.20862 ,3I2R(W),1104,+,0,+,0,=,1104,=0.0209,3I2R(W)(最负),1365,+,0,+,0,=,1365,导线重(kg),5863,/, , ,0,/,0,/, , ,36,/,线圈辐向尺寸计算,E：,8.02,2,7,1.02,=,114.5,) + “,0,”=,114.5,正常段,A：(,8.02,2,6,+,4, 3.31

22、,),1.04,=,113.9 ,+ “,5,”=,118.9,B：(,8.02,2,6,+,3, 3.31,),1.04,=,110.4 ,+ “,8,”=,118.4,C：(,8.02,2,6,+,2, 3.31,),1.04,=,107.0 ,+ “,12,”=,119.0 ,D：(,0,2,3,),1.02,=,0.0 ,) + “,0,”=,0.0 ,F：(,8.02,2,6,),1.02,=,98.2 ,) + “,9,”=,107.2 ,内垫，外垫,G：(,8.02,2,6,),1.02,=,98.2 ,) + “,16,”=,114.2 ,说明写这里,H：(,0,1,0,),1

23、.05,=,0.0 ,) + “,4,”=,4.0 ,H2：(,0,1,0,),1.04,=,0.0 ,) + “,0,”=,0.0 ,线圈轴向 尺寸计算,油道:,6.4,9,=,57.6,总高:,345.5,1,上铁轭绝缘,下铁轭绝缘,5.9,2,=,11.8,+,1192.00 ,1,间隙,30,绝缘,80,7.3,7,=,51.1,1537.5,压缩率,压板,85,托板,50,5.4,3,=,16.2,高压,-,22.5,4.67%,静电板,34,3.6,58,=,208.8,线圈,H k=,1515,上绝缘,91,+,0,0,=,0,240,130,0,0,=,0,窗高计算,挡油板,8

24、.2,0,=,0,345.5,+,136.00 ,=,481.50 ,240,总油道数：,79,345.5,1,0.08,130,铜线:,13.2,80,=,1056.00 ,38.52 ,+,1515,14,0,=,0.00 ,调整油道计算,-,22.50 ,Hw=,1885,窗高,15.2,0,=,0.00 ,16.02 ,匝绝缘,1.7,80,=,136.00 ,16.02 ,/,3.6,= 设,5,处调整油道,1.61,0,=,0.00 ,1.61,0,=,0.00 ,总线饼高度,1192.00 ,1,线圈压紧力,=,3.5,35,28,11.45 ,=,39274,kgf,线圈附加损

25、耗计算,W,W,W,W,1.高-低运行 :,Bm=,874,Gs, ,额定总,1186,最负总,1466,W,ABC,Kw1=,3.12,(50/50,)2(,1.9,/,0.283,874,)2,10-6=,107.43 ,%,1186,1466,W,D,Kw2=,3.12,(50/50,)2(,1.8,/,0.85 ,874,)2,10-6=,0.00 ,%,0,0,W,H,Kw3=,3.12,(50/50,)2(,1.7,/,0.55 ,874,)2,10-6=,0.00 ,%,0,0,W,线圈温升计算,Ws =,1.05,31.5,2 ,13.2,2769,/ (,2769,-,35,

26、28,) ,114.5,/ (,114.5,+,14.9,), (,5.7,/,8.02,) ,( 1 +,0.0000 ,) /,10 7,=,0.001,W/cm2,TAD2133 计算出 =,xxx,K,计 算 单,1.710.5907.1JD,0,共 8 页,第 4 页,线圈计算,低 压,容量(kVA),16000,接法,y,(d11),匝电压,68.628,电压(V),6300,线电压,3638,相电压,电流(A),1466.3,额定相电流,1466.3,最负相电流,1466.3,额定线电流,线圈匝数,53,额定,段号、段(层)数 及每段(层),匝数选择,段数:,82,-,0,=,8

27、2,低压线,52K,52,1,21,/24 =,97 1/2 ,1,总匝数:,155 ,段排列,30L,30,1,22,/24 =,57 1/2 ,每饼匝数:,2,其它说明写这里(如东芝式双螺旋),0M,0,1,0,/24 =,0 ,导线并绕根数:,1,是否换位导线,素线根数或单根或组合根数,0N,0,0,0,/24 =,0 ,线圈型式:,连续式,3,82,段,实际匝数:,155 ,线规:,自粘性换位导线MTC-PST,1,15,换位导线,6.7,12,=,80.4,线规的计算,低压线圈,匝绝缘:,0,+,0.54,2PC+1KC,工艺,80.4,17,=,1366.8,进线方式:,校核,13

28、66.8,1570.7963,不合格,如果是单根导线,垫块尺寸,如果是单层圆筒式，垫块数据无效,35,24,线圈右绕向,a,b,导线裸线,宽厚比,2”,15,1.6,7.5,2.14 ,8.04 ,尺寸绝缘,4.7,15.29,15.88,如果是组合导线,截面(mm2),353.7,=,11.790 ,15 ,1,2,a,b,电密(A/mm2),1.22,24.54 ,8.04 ,平均匝长(m),1.619,如果是换位导线,导线长(m),74.1,=,72.9,+,1.2,a,b,750C电阻(),0.00438 ,=0.0209,15.29,15.88,3I2R(W),K系数,z系数,系数0

29、.17,导线重(kg),700,/,1.03,0.00025,0.17 ,线圈辐向尺寸计算 ,单层圆筒式,K,15.29 ,1,1,1,=,15.5,正常段,包绝缘后的导线宽厚(一根),L,0.00 ,0,1.01, + “,0,”=,a,b,M,0.00 ,0,1.03, + “,0,”=,15.29,15.88,N,0.00 ,0,1.03, + “,0,”=,线圈轴向 尺寸计算,油道:,3.6,64,=,230.4,总高:,287.8,平衡线圈电抗高度=,FALSE,8.2,7,=,57.4,+,730.48,=,0,FALSE,5.4,+15.88),7.2,0,=,0,1018.28

30、,压缩率,实际油道为（a+b）/2,4.05,0,=,0,-,15.76 ,5.04%,高压线圈电抗高度：,1515,3.6,0,=,0,0.00 ,当前线圈形式是圆筒式，这部分数据无效,0,0,=,0,287.80 ,+,24.84,=,312.64,挡油板,9.3,0,=,0,0.08,总油道数：,71,287.80 ,调整油道计算,25.0112,铜线:,15.34 ,46,=,705.64,-,15.76 ,匝绝缘,0.54,46,=,24.84 ,9.2512,总线饼高度:,730.48 ,9.2512,/,3.6,= 设,3,处调整油道,线圈压紧力 =,3.5,35,24,1.55

31、,=,0,kgf,上面为连续式和螺旋式线圈的计算数据，下面为圆筒式线圈的计算数据,铜线:,15.34 ,46,2,=,1411.28,匝绝缘:,0.54,46,2,0.94,=,46.7,出线修补用,1,8,2,0.9,=,14.4,高度调整用,1,7,0.9,=,6.3,线饼实际高：,1479,上绝缘：,81.5,*,下绝缘：,81.5,线圈总高：,1642,Hk =,15.34 ,45,2,+,0.54,45,2,0.94,+,7.2,+,6.3,=,1440,线圈压紧力 =,15,51.55,(,1.55,-,0.054,) =,3634,kgf,单层圆筒式,有效线圈高度,1642,有效

32、线圈压紧力,3634,计 算 单,1.710.5907.1JD,0,共 8 页,第 7 页,产品性能,750C(损耗单位:W ）,使用日本鬼子的TAD2116计算的阻抗为：,标准值,设 计 值,%,电压组合,H-L,H-L,高-低,UkH-L,=,xx,%,额定,最负,%,高,I2R,1104,1365,%,压,附加,1186,1466,%,=,xx,%,=,xx,%,低压,I2R,295350,295350 ,%,不需要的,附加,121,121 ,%,项目请,调压线圈,0,高调,209 ,高调,损耗I2R,引线损耗,2490,3000 ,%,自己删除,杂散损耗,2114,2114 ,%,负载

33、损耗,532000,302365,303625,=,xx,%,空载损耗,111000,22942,22942 ,损耗：,用这里的损耗计算油面温升,0,总损耗,643000,325307,326567,最大负载损耗,703000,W,空载电流%,0.4,0.226 ,最大空载损耗,119211,W,阻抗电压,7.28%,TAD2117计算高压（最负）-中压最大损耗,绝缘半径,杂散损耗计算（TD2216-1）,是否按TD2216-1计算,1,2见传统公式,250,Core,铁心半径,H-M:,k1,k2,k3,k4,k5,k6,0,250,平衡线圈内半径,15.5,SW,257.75,H-L:,阻

34、抗折合到容量问题k4系数和I443 ?,7.28,265.5,平衡线圈外半径,k=,0.3,0.857425743,0.8546 ,1.3088,1.0092 ,1,=,0.2904 ,28,Ps=,0.2904 , (,7.28,/ 20 ) ,16000,1.5, (,50,/60 ),=,2114,(W),293.5,低压线圈内半径,27,LV1,307,320.5,低压线圈外半径,63,352,杂散损耗计算（传统公式）,用于110及容量较小的变压器,383.5,高压线圈内半径,L = (,171.6,+,399,) 2 =,1141.2,厘米,Rp = (,171.6,+,399,-,

35、2 ,120.6,)/4 =,82.4,厘米,114.5 ,HV3,440.75,498,高压线圈外半径,70,533,H-L:,0.8,2.19,7.28,2 ,0.3091,2 ,154.9,3104(,50,/50)2,=,0,W,568,高调线圈内半径,Ps=,1141.2,154.9,+2( ,82.4,-,35.2,)2,11,HTV,573.5,579,线圈最大外半径,2,最后确定的杂散损耗数据为,2114,1158,线圈最大外直径,阻抗电压计算(传统公式),额定分接,48,相间距离,单位：厘米,1206,(MO),1/3a1r1,2.646,30.7,/3,=,27.1,L,1

36、/3a3r3,11.28,44.075,/3,=,165.7,H,额定,D13,=,418.5,579,+,245,+,a13r13,6.412,35.2,=,225.7,H-L,+,64,=,旁轭,Mo,0,铁心为3柱式,1-,高-低,13,=,0.957,h,洛氏系数,7.28,高-低,U13=,49.6 ,50,1466.3,53,0.957, 418.5,0.98,=,7.28%,68.63 ,151.5,10 6,漏磁通密度计算,高-低,BsH-L,=,1.78,1466.30 ,53,0.957 ,/,151.5,=,874,Gs,计 算 单,1.710.5907.1JD,0,共

37、8 页,第 8 页,油面温升计算,自冷为1，风冷为2，冷却器为3,2,请根据冷却方式选择,散热器,JPC,2400,-,31,/480,片式散热器,24,组 ；,备用,0,组 ；,共,24,组,片散重(单),609,kg,自冷面积,39.62,m2,=,1.278,31,片散油重(单),220,kg,风冷面积,51.31,m2,=,1.655,31,风机,通达DBF-10Q16,风量,15000,m3/h,10,只 ；,备用,0,只;共,10,只 ；,底吹,噪音,53,dB,风机重(单),89,kg,高压对中压最负分接运行,最大负载损耗(W),303625,空载损耗(W),22942,总损耗(

38、W),326567,Hf,=,58,+,490,+ 130,+,1515,/ 2,=,0.56,Hs,3105,+,660,-,1200,冷却方式为冷却器时这部分数据除损耗外无效,自冷式变压器油顶层温升计算：,Sz =,0.75,18.96 ,+,0.85,48.54,+,39.62,24,=,1006.4,m2,自冷面积,q,=,303625,+,22942,=,0,W/m2,1006.4,Qm,=,0.285,0,0.8,=,0,K,平均,Qm,=,5.9,K,Qo,=,1.2,0,+,5.9,=,0,K,顶层,风冷式变压器油顶层温升计算：,A：不吹风,67,%,ONAN,Sz =,0.75,18.96,+,0.85,48.54,+,39.62,24,=,1006.4,m2,自冷面积,q,=,303625,0.67,2 +,22942,=,158.2,W/m2,1006.4,Qm,=,0.285,158.2,0.8,=,16.4,K,平均,Qm,=,3.8,K,Qo,=,1.2,16.4,+,3.8,=,23.5,K,顶层,B：吹风,100,%,ONAF,按侧吹公式计算,Rz,=,2 (,10,15000,1000,)0.38,=,3.06,326567,150,SF =,2, (,18.96,+,48.54,) +,3