750 kV matsananci-high irin ƙarfin lantarki na USB tsarin
A sahun gaba na fasahar watsa wutar lantarki, da m bincike, ci gaba, da aikace-aikace na 750-kilovolt (KV) matsananci-high irin ƙarfin lantarki (UHV) na USB tsarin sun garnered babba da hankali.
Kwanan nan, China Three Gorges Construction Group, tare da haɗin gwiwar kamfanoni irin su Qingdao Han Cable Co., Fasaha na USB na Changzhou, da Cibiyar Bincike Kan Wutar Lantarki ta kasar Sin, samu nasarar ci gaba a 750 kV UHV tsarin USB. Wannan tsarin ya wuce takaddun samfuran ƙasa, yana kara tabbatar da aikinsa da amincinsa. Wannan nasarar ba wai kawai tana wakiltar babbar nasara ga kasar Sin wajen watsa wutar lantarki mai karfin gaske ba, har ma ta tabbatar da matsayin kasar Sin a matsayin jagorar fasaha a masana'antar kebul na UHV ta duniya.. Amincewar tsarin na duka lebur da fasahohin kwasfa na aluminum suna da mahimmancin duniya, kafa ma'auni don ingantaccen watsa wutar lantarki da haɓaka grid ga sauran ƙasashe.
Nasarar wannan 750 Tsarin kebul na kV UHV yana haifar da ci gaban fasaha da yawa. A R&Ƙungiyar D ta shawo kan ƙalubalen fasaha masu mahimmanci da ke da alaƙa da lebur da kwalaye na aluminum, tabbatar da rufi da kwanciyar hankali a matsananci-high voltages. Har ila yau, sun ɓullo da ƙarewar rumbun da ke cike da ruwa da kuma ƙarewar GIS mai bushewa., samar da ingantaccen aminci da kwanciyar hankali ga tsarin.
Abin mamaki, tsarin ya wuce tsauraran gwaji a Cibiyar Kula da Ingancin Kayan Lantarki ta Masana'antar Wutar Lantarki ta China, zama na farko 750 Tsarin kebul na kV UHV don kammala cikakkiyar gwaji na duka lebur da kwalaye na aluminum. Wannan nasarar ba kawai tana haɓaka fasahar kebul na UHV ba har ma tana ba da sabbin fahimta don watsa wutar lantarki a wasu sassa.
A lokacin ci gaban da 750 kV UHV tsarin USB, ƙungiyar ta sami sabbin abubuwa a fagagen fasaha da yawa. Wannan aikin yana nufin bayar da ingantaccen bayani ga manyan sikelin, watsa wutar lantarki mai nisa don tabbatar da kwanciyar hankali da amincin watsawar wutar lantarki. Mahimman sabbin abubuwan fasaha sun haɗa da:
Da 750 Tsarin kV ya haɗa duka lebur da kwalaye na aluminum, inganta ƙarfin igiya da kwanciyar hankali don saduwa da buƙatun muhalli iri-iri. Sheath na aluminum yana da ƙarfi da ƙarfi da nauyi, dace da watsa wutar lantarki mai nisa a cikin takamaiman yanayi. Mai ma'ana, sassauƙan kushin aluminum ɗin da aka ƙera ya dace da yanayin yanayin inda igiyoyi ke buƙatar lanƙwasawa mai yawa.. Waɗannan sabbin abubuwa suna haɓaka kayan aikin kebul ɗin kuma suna ƙara ƙarfin sa a cikin mahalli masu ƙalubale.
Haɓaka ƙaƙƙarfan ruɗaɗɗen murɗaɗɗen kwandon ruwa mai cike da ruwa yana nuna mahimman ƙira a cikin 750 kV UHV tsarin USB. An tsara shi don samar da rufi da rufewa a cikin tsarin kebul, wannan ƙarewa yana amfani da kayan da aka cika da ruwa don sadar da ingantaccen rufi, rage zafi hasara saboda high ƙarfin lantarki da kuma kara stabilizing na USB aiki.
Nau'in busassun busassun iskar gas mai maɓalli (GIS) Ƙararren ƙirar ƙarewa yana faɗaɗa iyakar aikace-aikacen tsarin kebul. Yin amfani da kayan hatimi mai girma da abubuwan ƙira na musamman, wannan ƙarewa yana haɓaka ƙarfin tsarin tsarin, inganta overall na USB aminci da samar da abin dogara zabi ga 750 watsa wutar lantarki matakin-kV.
Kowane core fasaha da bangaren a cikin 750 An yi gwajin nau'in kV mai yawa, kimanta juriya da zafi, da tenerile, da kwanciyar hankali a cikin mahalli mai ƙarfi. Nasarar waɗannan gwaje-gwajen yana nuna tasirin tsarin a cikin mahallin watsawa daban-daban kuma yana tabbatar da amincinsa gaba ɗaya.
Da 750 KV UHV na USB ana amfani dashi da farko a cikin tsarin watsa nisa mai ƙarfi mai ƙarfi, yana rage asarar makamashi mai nisa da rage farashin makamashi. A cikin 'yan shekarun nan, yankuna a duk duniya sun ƙara saka hannun jari a fasahar watsawa ta UHV don haɓaka ingantaccen grid, rage asarar wutar lantarki, da inganta amfani da makamashi.
Tare da karuwar bukatar duniya don tsabtataccen makamashi da watsa wutar lantarki mai nisa, UHV kebul kasuwa na fadada cikin sauri. Da 750 KV tsarin kebul na musamman yana buƙatar nisa, tsakanin larduna, ko ayyukan watsa labarai na duniya. Misali, ayyuka na kasa da kasa kamar haɗin gwiwar grid tsakanin Asiya ta Tsakiya da Kudancin Asiya suna buƙatar fasahar kebul na UHV mai girma don tabbatar da ingantaccen watsa wutar lantarki..
Haɓakawa na duka lebur da fasahohin kwasfa na aluminum suna haɓaka haɓakar yanayin muhalli na 750 tsarin kV. Zaɓuɓɓukan nau'in sheath suna lissafin bambancin zafin jiki, ɗanshi, matsa lamba, da abubuwa masu lalata, ba da damar tsarin yin aiki a tsaye a cikin matsanancin yanayi da kuma tabbatar da juriyarsa a cikin mahalli masu ƙalubale.
Da 750 Tsarin kebul na kV UHV yana ba da fa'idodin fasaha a cikin yanayin aikace-aikacen daban-daban:
Da 750 Tsarin kebul na kV yawanci ana aiki dashi a cikin layin watsawa na UHV da ayyukan lardi ko na ƙasa da ƙasa.. Babban ingantaccen tsarin watsawa da ƙananan halayen amfani da makamashi suna ba da tallafi mai ƙarfi ga grid, rage asarar wutar lantarki da haɓaka kwanciyar hankali.
The lebur da corrugated aluminum sheath fasahar inganta duka biyu na USB ta inji ƙarfin da juriya ga lalata da kuma babban yanayin zafi., ba da damar barga aiki ko da a cikin matsanancin yanayi. Wannan zane yana tabbatar da tsawon rayuwar kebul da dorewa.
Tare da canjin duniya zuwa makamashi mai tsabta, UHV igiyoyi suna ba da damar ingantaccen watsa makamashi mai sabuntawa, musamman don haɗa tsire-tsire masu rarraba, kamar gonakin iska da hasken rana, zuwa grid, rage tasirin muhalli daga tushen makamashi na gargajiya.
Ci gaba a cikin 750 Tsarin kebul na kV UHV yana da tasiri mai mahimmanci akan haɓaka fasahar watsa wutar lantarki ta duniya. Tare da ci gaba da bincike kan igiyoyi a cikin 750 matakin kV da sama, Ƙarin ƙasashe da kamfanoni suna ƙara saka hannun jari don haɓaka grid da haɓaka ingantaccen makamashi.
The m ci gaban da 750 kV UHV tsarin USB ya kafa ma'auni mafi girma don hanyoyin samar da kebul, haɓaka ɗaukar kayan haɓaka da kayan aiki, da kuma bayar da gudummawa mai kyau ga ci gaban masana'antu.
A nan gaba kasuwar wutar lantarki ta duniya, 750 kV da manyan igiyoyi masu ƙarfin lantarki za su ga aikace-aikacen tartsatsi a cikin ayyukan watsa wutar lantarki mai ƙarfi. Wannan fasaha ba wai kawai rage asarar wutar lantarki ba ce, har ma tana sabunta hanyoyin samar da wutar lantarki a duniya, tabbatar da ingantaccen watsa makamashi mai tsabta.
The m ci gaban da 750 Tsarin kebul na kV UHV yana da matukar mahimmanci don haɓaka fasahar watsa wutar lantarki. Nasarorin da aka samu a cikin fasahohin kwas ɗin aluminum da corrugated, ƙarewar rumbun da aka haɗa da ruwa mai cike da ruwa, kuma ƙarewar GIS masu busassun nau'in busassun sun kawo sabon ci gaba ga 750 kV na USB tsarin. Yayin da bukatar wutar lantarki ta duniya da haɗin gwiwar grid ke ƙaruwa, wannan tsarin zai ci gaba da fadada filayen aikace-aikacensa, sauƙaƙe watsawar makamashi mai inganci da kwanciyar hankali a duk duniya.
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