Switches

Gate pulses

Connected phases

States

ABC

ACB

BCA

BAC

CAB

CBA

ST1

A

A

1

1

0

0

0

0

ST2

D

A

0

0

1

1

0

0

ST3

G

A

0

0

0

0

1

1

ST4

B

B

0

0

0

1

1

0

ST5

E

B

1

0

0

0

0

1

ST6

H

B

0

1

1

0

0

0

ST7

C

C

0

0

1

0

0

1

ST8

F

C

0

1

0

0

1

0

ST9

I

C

1

0

0

1

0

0