特高壓直流輸電系統(tǒng)過電壓保護(hù)與換流站絕緣配合-在線瀏覽
2025-07-17 22:04本頁面
【正文】 I nsula t i on Lev el s o f highest b r i dg e t r ansf or m e r s Som e HVDC s che m es w i th v olt ages abov e 50 0 kV Pr oje ct DC V olt age (k V) LIW L (k V) SI WL (k V) SI WL / LIW L Ri hand – Dadr i 500 1550 1290 0. 83 I nter m ou ntai n 500 1550 1290 0. 83 Q uebec – Ne w En gla nd 500 1425 13 00 0. 91 G ez ho ub a Shangh ai 500 Tia n G uang 500 1550 500 1675 1425 0. 85 3 G or ges (Lo ng qu an) 3 G or ges (Zh engp i ng ) 500 1675 1300 0. 78 3 G or ges – G uang do ng 500 1675 1425 0. 85 G uiz ho u – G uang do ng 500 Tal cher – Ko l a r 500 Ch andr apur Pha dg e 500 1550 1290 0. 83 I ta i pu 600 1800 1500 0. 83 EP RI 800 1950 1800 0. 92 CI G RE 800 1990 1891 0. 95 16 直流絕緣水平 （
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