Ntchito yomanga netiweki yayikulu kwambiri yotumizira ma voltage a 750 kV ku China yayamba

Ntchito yomanga Ruoqiang 750kV transmission project ku Tarim Basin ku Xinjiang yayamba, yomwe idzakhala network yayikulu kwambiri ku China ya 750kV ultra-high-voltage ring ring network ikamalizidwa.
Pulojekiti ya 750kV yotumiza magetsi ndi malo osinthira magetsi ndi pulojekiti yofunika kwambiri ya pulani ya dziko lonse ya "Pulogalamu ya Zaka Zisanu ya 14", ndipo ikamalizidwa, malo ofikira magetsi adzafika makilomita 1,080,000, pafupifupi gawo limodzi mwa magawo asanu ndi anayi a dziko la China. Pulojekitiyi ili ndi ndalama zokwana 4.736 biliyoni ya yuan, yokhala ndi malo awiri atsopano a 750 KV ku Minfeng ndi Qimo, komanso kumanga makilomita 900 a mizere ya 750 KV ndi nsanja 1,891, zomwe zikukonzekera kumalizidwa ndikuyamba kugwira ntchito mu Seputembala 2025.

Malo atsopano osungira mphamvu ku Xinjiang South Xinjiang, khalidwe, mikhalidwe ya chitukuko, mphepo ndi madzi ndi mphamvu zina zoyera zinali zoposa 66% ya mphamvu zonse zomwe zinayikidwa. Monga maziko a gridi yatsopano yamagetsi, pulojekiti yotumizira ya Huanta 750 KV ikamalizidwa, idzakulitsa kwambiri mphamvu ya photovoltaic ya kum'mwera kwa Xinjiang ndi mphamvu zina zatsopano zolumikizirana ndi kutumiza, zomwe zikuyendetsa chitukuko cha mphamvu zatsopano za ma kilowatts 50 miliyoni kum'mwera kwa Xinjiang, mphamvu yayikulu yopezera mphamvu ku Xinjiang idzawonjezeka kuchoka pa ma kilowatts 1 miliyoni kufika pa ma kilowatts 3 miliyoni.

Mpaka pano, Xinjiang ili ndi malo osinthira magetsi 26 a 750kV, okhala ndi mphamvu yonse ya transformer ya 71 miliyoni KVA, mizere 74 ya 750kV ndi kutalika kwa makilomita 9,814, ndipo gridi yamagetsi ya Xinjiang yapanga "network ya mphete zinayi yoperekera magetsi mkati ndi njira zinayi zotumizira magetsi kunja". Malinga ndi mapulaniwo, "Pulani ya Zaka Zisanu ya 14" ipanga mawonekedwe a gridi yayikulu ya "maukonde asanu ndi awiri operekera magetsi mkati ndi njira zisanu ndi chimodzi zotumizira magetsi kunja", zomwe zipereka chilimbikitso champhamvu kwa Xinjiang kusintha ubwino wake wa mphamvu kukhala zabwino zachuma.