Chombo choyamba cha 145 kV chothandizira chilengedwe ku China chinayamba kugwira ntchito ku Henan

Pa Juni 3, 2021, makina oyendetsa magetsi okwana 145 kV (3150 amperes) ku China adayikidwa pa 110 kV xiangyun substation yakampani yamagetsi yamagetsi ya henan.Chipangizochi chikayamba kugwira ntchito, chidzachepetsa kugwiritsa ntchito mpweya wa sulfure hexafluoride ndikukwaniritsa kutulutsa mpweya wowonjezera kutentha kwa zero.Izi ndizochita zogwiritsidwa ntchito ndi State Grid Henan Electric Power kulimbikitsa cholinga cha "carbon peak, carbon neutral" ndikuchita lingaliro la "madzi oyera ndi mapiri obiriwira ndi mapiri a golide ndi mapiri asiliva" ndi zochita zothandiza.

Zikumveka kuti 145 kV chilengedwe-wochezeka vacuum circuit breaker (3150 amps) amagwiritsa ntchito mpweya woyera ndi ziro carbon dioxide utsi monga sing'anga kukwaniritsa kutchinjiriza ntchito, amene osati amakwaniritsa zofunika ntchito otetezeka zida 110 kV gululi mphamvu, koma Komanso satulutsa mpweya wowonjezera kutentha pakupanga, zomwe zingathandize pomanga chitukuko cha chilengedwe.

M'zaka zaposachedwa, pofuna kukwaniritsa zofunikira zapadziko lonse lapansi zoletsa kugwiritsa ntchito gasi wa sulfure hexafluoride, kuyankha kudziko lomwe likufuna kuteteza mphamvu ndi kuchepetsa mpweya, bungwe la State grid Co., LTD., luso lopanga mpweya wa nayitrogeni ndi sulfure hexafluoride. gasi wosakaniza, wopanda cfc, kuteteza chilengedwe, ndi zina. Kafukufuku watsopano waukadaulo waukadaulo, womwe umafuna kutsimikizira kudalirika kwa magwiridwe antchito amagetsi amagetsi nthawi yomweyo, kuchepetsa kugwiritsa ntchito gasi wa sulfure hexafluoride.Ndi imodzi mwamagetsi amagetsi a henan monga gulu lamagetsi lamphamvu, malinga ndi mfundo yaukadaulo wokhwima, zinthu zodalirika, kugwiritsa ntchito mosasunthika, mugasi wosakanikirana, pamaziko a zida zamagetsi kuti awonjezere kugwiritsa ntchito, kuwunikiranso ntchito yatsopano yoyendetsa ndege. zida zowononga mpweya wamagetsi, mapulani oteteza chilengedwe chaka chino ku jiyuan, zhengzhou, pingdingshan kampani yoyendetsa magetsi yoyendetsa ndege ya fluorine-free carbon-free zida zonse zoteteza chilengedwe, kugwiritsa ntchito zida zoyendetsa ndege zopanda fulorini zopanda chilengedwe ku Hebi Power. Kampani ya Supply idzalimbikitsa chitetezo cha chilengedwe komanso chitukuko chapamwamba cha Yellow River Basin.

110 kV Xiangyun Substation ndi khomo lofunika kwambiri la grid power power ya Jiyuan, lomwe lili ndi udindo waukulu wa 110 kV Chunshuling Wind Farm ndi 110 kV Changshuling Wind Farm.Kugwiritsa ntchito bwino zida zonse zoteteza chilengedwe kumayala maziko a kukwaniritsidwa kwa kufalitsa mphamvu zoyera mu unyolo wonse.Pofuna kuonetsetsa kuti zida zikuyenda bwino, mphamvu zake zimakhala zofunikira kwambiri ku henan, bungwe lokonzekera bwino, kutumizidwa mosamala, kusamala, kulinganiza akatswiri ambiri apakhomo kuti ayese magawo a zida, kuopsa kwa ntchito, kupanga ndondomeko yoyendera, kuyang'anira kwambiri zida zoyesera fakitale, mosamalitsa zida zachitetezo pamalowo, yeretsani udindo, Dongosolo lachitetezo chopanga chitetezo ndi kuyang'anira ndi kasamalidwe kachitidwe kokhala ndi "magawo audindo, aliyense ali ndi udindo wake" ayenera kupangidwa kuti aziyang'anira nsonga zoopsa ndi zoopsa zomwe zingachitike. kuonetsetsa kuti ntchitoyo ikuyenda bwino.Patatha pafupifupi miyezi iwiri yoyeserera, chowotcha cha 145 kV environ-friendly vacuum circuit breaker (3150 amperes) chidayamba kugwira ntchito bwino, zomwe zikuwonetsa gawo lofunikira pakusankha zida zamagulu amagetsi pantchito yoteteza chilengedwe.Kenako, State Grid Henan Electric Power Co., Ltd. idzakulitsanso kukhazikitsidwa ndi kukwezedwa kwathunthu kwa miyezo yogwiritsira ntchito chitetezo cha chilengedwe potengera momwe zida zimagwirira ntchito, kuti zilimbikitse chitukuko cha chilengedwe ndi chitukuko chokhazikika.

Patsiku lomwelo, chowotchera chowotchera mlengalenga cha 126 kV (2500 amperes) ku China chinayambanso kugwira ntchito pa 110 kV Longquan Substation ya Henan Electric Power of State Grid.