Chp5ex1.m
资源名称:power.rar [点击查看]
上传用户:eighthdate
上传日期:2014-05-24
资源大小:270k
文件大小:0k
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其他行业
开发平台:
Matlab
- VRLL=220; VR = VRLL/sqrt(3);
- Z = (0.15+j*2*pi*60*1.3263e-3)*40;
- disp('(a)')
- SR=304.8+j*228.6;
- IR = conj(SR)/(3*conj(VR)); IS = IR;
- VS = VR + Z*IR;
- VSLL = sqrt(3)*abs(VS)
- SS = 3*VS*conj(IS)
- REG = (VSLL - VRLL)/VRLL*100
- Eff = real(SR)/real(SS)*100
- disp('(b)')
- SR=304.8-j*228.6;
- IR = conj(SR)/(3*conj(VR)); IS = IR;
- VS = VR + Z*IR;
- VSLL = sqrt(3)*abs(VS)
- SS = 3*VS*conj(IS)
- REG = (VSLL - VRLL)/VRLL*100
- Eff = real(SR)/real(SS)*100