????:1???????:???????

2????????

3??????

4???????

5???????

???9????????????????????22? (??????????????????????? ??????)21???????,???????????????????220kV????????????????????????,???????????????????

?????? ????????? ???????????????

??????????????????:“???3??,????????????????????,??????”

???,??????????????17.11?????,????????3??,???????????????????220kV???????,?????????????????????????????????????,????,????

?220kv??????????????? ?? ?

??????????????????:“?????????????????????????,?????????,??????0.38?????????,??26%?,?????????1??,???????????????3000????”

????,“??,??????????,?????”

?????,??????????33??,?????????????????????????(???????????????????)

???????????:????????????