I-China ingumkhiqizi omkhulu emhlabeni wonke futhi ithumela kwamanye amazwe amapuleti ejoka ezintambo zikagesi. Njengengxenye eyinhloko yokufakwa kwamandla kagesi aphezulu-, amapuleti ejoka abe negalelo elibalulekile ekudluliselweni kwamandla kagesi-okuphezulu{3}}okuphezulu (UHV), ukuhlanganisa igridi yamandla avuselelekayo, amagridi ahlakaniphile,{4}}kanye namashaneli adlulisa amandla awela umngcele emhlabeni jikelele. Imigqa ye-UHV ibeka izidingo eziphezulu kakhulu emandleni emishini, ukunemba kwembobo, nokumelana nokukhathala kokufakwayo. Amapuleti ejoka anezigxivizo zendabuko kancane kancane athathelwa indawo yi-CNC-eyakhiwe ngomshini, ifojiwe, futhi{8}}nehlukaniswe amapuleti ejoka amaningi (ukuhlukaniswa okungu-4/6/8). -Amapuleti ejoka aphezulu abiza ngo-30% -100% ngaphezu kwamapuleti ejoka ajwayelekile, okuba umshayeli oyinhloko wokukhula kwemakethe.
Ukuze kwandiswe umthamo wokudlulisela nokunciphisa ukulahleka kwe-corona, i-500kV nangaphezulu ivame ukusebenzisa ama-4-ama-split, 6-split, nama-conductor ahlukene angu-8, adinga amapuleti ejoka ahlukene ahlukene. Ngo-2025, usayizi wemakethe yamapuleti kagesi wasekhaya wawulinganiselwa kuma-yuan ayizigidi eziyizinkulungwane eziyi-1.5, okwenza u-35% wesamba semakethe yamapuleti ejoka. Kucatshangwa ukuthi lesi silinganiso sizokhuphuka sifinyelele ku-50% ngo-2030, sidlule ama-yuan ayizigidi eziyizinkulungwane ezine.
Ukuthuthukiswa kwemithombo yamandla emisha kuholele ekwenyukeni kwesidingo sama-Power Line Yoke Plates. Isifutho sikasawoti omningi kanye nezindawo ezinomswakama olwandle zidinga ukushisa-ukwelashwa kwediphu ye-galvanizing kanye ne-passivation yamapuleti, okuqinisekisa impilo yokumelana nokugqwala Okukhulu noma okulingana neminyaka engama-30. Ukuthandwa ngokushesha kweziteshi zamandla e-photovoltaic asabalalisiwe, iziteshi zamandla okugcina amandla, nezitshalo zamandla abonakalayo kuqhuba ukuthuthukiswa kwamanethiwekhi okusabalalisa-ama-voltage/amaphakathi{5}}amandla kagesi, okuholela ekwenyukeni okuqhubekayo kwesidingo samapuleti angasindi afanele umthamo omncane nezimo ezihlukahlukene. Ezintamboni zokudlulisela ezikhona emhlabeni, ngaphezulu kuka-30% sekuneminyaka engaphezu kuka-20 esebenza, nezinkinga ezivelele zokuguga kanye nokugqwala kwezinto ezifakwayo. Ukuthuthukiswa kolayini{10}}abanamandla kagesi aphezulu kwenziwa kanyekanye e-United States, e-Europe, nase-India, okuholela ekukhuleni okuzinzile kwesidingo samapuleti ashintshwayo, okubalelwa ngaphezu kuka-40% wengqikithi yokufunwa kwamapuleti.
Ukwandisa umthamo wokuthekelisa wamapuleti ejoka lezintambo zikagesi, inkampani yethu iqhubeka nokuthuthukisa izinqubo zayo zokukhiqiza, ithobela{0}}izindinganiso eziphezulu, ezihlakaniphile, kanye nangokwezifiso. Amapuleti ejoka endabuko ikakhulukazi ahlanganisa amapuleti ejoka angunxantathu kanye nesikwele, akhiqizwa kusetshenziswa isitembu se-steel plate kanye nezinqubo ezishisayo-ze-dip galvanizing, ezisetshenziswa emigqeni engu-110kV-220kV.
Ukuvela-kwamapuleti ejoka aphezulu kuthathe isabelo semakethe esikhulu. Amapuleti-ahlukene ejoka ahlukene asebenzisa ukusika kwe-CNC, ukubhola kwe-CNC, kanye nezinqubo zokuqondanisa sezizonke, afinyelela ukunemba kwendawo engu-±0.05mm, esetshenziswa ku-500kV nangaphezulu kwemigqa; amapuleti akabili{{5}axhumekile asebenzisa-ukuhlanganiswa kwamapuleti okukabili, ukushisela, nezinqubo zokukhulula ingcindezi, athole{7}}umthamo wokuthwala ongu-100-500kN, osetshenziswa-kuzintambo ze-voltage ephezulu kakhulu; amapuleti okuxhuma afojiwe asebenzisa ukufoja, ukwelapha ukushisa, nezinqubo zokwenza imishini, athola amandla angu-30%+ aphezulu kunezingxenye ezigxiviziwe nokumelana nokukhathala okuhle kakhulu, asetshenziswa ku-ultra{13}voltage ephezulu, ubude besikhathi, nemigqa ebucayi.
Ngesikhathi sokukhiqiza, i-Power Line Yoke Plate iye yathuthukiswa, kusetshenziswa-insimbi enamandla kakhulu esikhundleni se-Q355, okuholele ekunciphiseni isisindo ngo-15% kanye nokwenyuka kwamandla ngo-30%. Imishini ye-CNC ingena esikhundleni sokugxiviza kwendabuko, ithuthukisa kakhulu ukunemba kwembobo nokuhambisana. Ukwelashwa kokushisa sekukonke kuqeda ukucindezeleka kwangaphakathi, kuthuthukisa ukumelana nokukhathala ngaphezu kuka-50%. Okushisayo-I-dip galvanizing elandelwa ukuvaleka okuvaliwe kufinyelela isilinganiso sokumelana nokugqwala kwe-ASTM A153 kanye nokuhlolwa kwesifutho sikasawoti Okukhulu noma okulingana namahora angu-1000. Idizayini yesixhumi esenziwe ngendlela oyifisayo, izinsiza zokucubungula, nokufaka zihlinzekwa ngamaleveli kagesi ahlukene, izinombolo zokuhlukaniswa kwamakhondatha, kanye nezimo zezwe ukuze kuhlangatshezwane nezidingo zekhasimende ngalinye futhi kuthuthukiswe ukwethembeka kwekhasimende.
Njengomthwalo obalulekile-othwala ingxenye yezintambo zokudlulisela, izinkinga zekhwalithi nge-Power Line Yoke Plate zingaholela ezingozini ezinkulu zokuphepha ezifana nokukhubeka kolayini, ukuwa kombhoshongo, kanye{1}}nokuphela kukagesi okukhulu. Imakethe yamazwe ngamazwe inezidingo eziqinile zamandla emishini, ukusebenza kokukhathala, nokumelana nokugqwala. Ikhwalithi yomkhiqizo esezingeni eliphansi izoholela ezimbuyiselweni, ezimangalweni, nasekulimaleni komkhiqizo. Isu lethu lokuphendula lihlanganisa: ukulawula ikhwalithi okuqinile, ukuhlola okungu-100%{6}}okungonakalisi,{7}}ukuthola isitifiketi senkampani yangaphandle, kanye{8}}nesevisi ephelele ngemva{8}}kokuthengisa.
