-j3/(0.1+0.1+0.05)
Ipu=3*[1/(Z1pu +Z2pu + Z3pu)]Ipu=3*[1/(j0.1+0.1+j0.05)]=3*[1/j0.25]=3*(-j4)=-j12
45.某同步發電機正序電抗為0.1 p.u,負序電抗為0.1 p.u,零序電抗為..-阿摩線上測驗