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你好，非常感谢你在论坛上给我的回复和帮助。http://muchong.com/bbs/viewthread.php?tid=5064078
针对我的第一套方程组的计算不是很准确，现在我又修改成了另外两套方程组。因为我的1stOpt运行不了，所以希望你能帮我在你的电脑上运行一下，然后把计算结果和验证结果发给我。非常感谢。
方案二：
Algorithm = SM2[30,0.1];
Parameter x(5)= [0,];
Constant nsys=5,Voc=33.4,Isc=8.12,Vm=26.2,Im=7.63,Ns=54,Np=1;
Function np*x1-np*x2*(exp(voc/ns/x5)-1)-np*voc/ns/x4;
np*x1-np*x2*(exp(isc*x3/np/x5)-1)-isc*x3/x4-isc;
np*x1-np*x2*(exp((vm/ns+im*x3/np)/x5)-1)-np/x4*(vm/ns+im*x3/np)-im;
(np*x2*exp((vm+im*ns*x3/np)/ns/x5)/ns/x5+np/ns/x4)/(1+x3*x2*exp((vm+im*ns*x3/np)/ns/x5)/x5+x3/x4)-im/vm;
(np*x2*exp(voc/ns/x5)/ns/x5+np/ns/x4)/(1+x3*x2*exp(voc/ns/x5)/x5+x3/x4)-1/x3;
方案三：
Algorithm = SM2[30,0.1];
Parameter x(5)= [0,];
Constant nsys=5,Voc=33.4,Isc=8.12,Vm=26.2,Im=7.63,Ns=54,Np=1;
Function np*x1-np*x2*(exp(voc/ns/x5)-1)-np*voc/ns/x4;
np*x1-np*x2*(exp(isc*x3/np/x5)-1)-isc*x3/x4-isc;
np*x1-np*x2*(exp((vm/ns+im*x3/np)/x5)-1)-np/x4*(vm/ns+im*x3/np)-im;
(np*x2*exp((vm+im*ns*x3/np)/ns/x5)/ns/x5+np/ns/x4)/(1+x3*x2*exp((vm+im*ns*x3/np)/ns/x5)/x5+x3/x4)-im/vm;
np*x1-np*x2*(323.15/298.15)^3*exp((1.16-7.02e-4*298.15^2/(298.15-1108))*1.6e-19/(1.38e-23*298.15)-(1.16-7.02e-4*323.15^2/(323.15-1108))*1.6e-19/(1.38e-23*323.15))*(exp(33.315/ns/x5)-1)-Np*33.315/ns/x4]; |
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