故障类

正常值

正常

100%

$R_2\uparrow$

100%

$R_2\downarrow$

93.6%

$R_3\uparrow$

89.4%

$R_3\downarrow$

100%

$C_1\uparrow$

96.4%

$C_1\downarrow$

100%

$C_2\uparrow$

94.5%

$C_2\downarrow$

100%

平均

93.4%