单项选择题
如下图所示的简单电力系统，元件参数在图中标出，用标幺值表示该电力系统等效电路(功率基准值取S
B
=30MVA)，下面哪个选项是正确的______
A．
，X
T1*
=0.105，X
L*
=0.0725，X
T2*
=0.075，X
R*
=0.0838
B．
，X
T1*
=0.35，X
L*
=0.302，X
T2*
=0.33，X
R*
=0.698
C．
，X
T1*
=10.5，X
L*
=0.364，X
T2*
=7.5，X
R*
=0.769
D．
，X
T1*
=0.105，X
L*
=0.0363，X
T2*
=0.075，X
R*
=0.0838
如下图所示的简单电力系统，元件参数在图中标出，用标幺值表示该电力系统等效电路(功率基准值取S
B
=30MVA)，下面哪个选项是正确的______
A．
，X
T1*
=0.105，X
L*
=0.0725，X
T2*
=0.075，X
R*
=0.0838
B．
，X
T1*
=0.35，X
L*
=0.302，X
T2*
=0.33，X
R*
=0.698
C．
，X
T1*
=10.5，X
L*
=0.364，X
T2*
=7.5，X
R*
=0.769
D．
，X
T1*
=0.105，X
L*
=0.0363，X
T2*
=0.075，X
R*
=0.0838
