1. Isimiso
Ukupholisa uketshezi okwamanje ubuchwepheshe obuhle kakhulu bokupholisa. Umehluko omkhulu ekupholiseni komoya ojwayelekile ukusetshenziswa kwemodyuli yokushaja yokupholisa uketshezi + efakwe ikhebula lokushaja lokupholisa uketshezi. Umgomo wokushaja ukushisa kokupholisa uketshezi ungokulandelayo:
2. Izinzuzo eziyinhloko
A. Ukushaja okusheshayo okunomfutho ophezulu kukhiqiza ukushisa okwengeziwe, kunokupholisa okuhle koketshezi, futhi kunomsindo ophansi.
Ukupholisa umoya: Kuyimodyuli yokupholisa umoya + ukupholisa kwemvelointambo yokushaja, okuncike ekushintsheni kokushisa komoya ukuze kuncishiswe izinga lokushisa. Ngaphansi komkhuba ojwayelekile wokushaja okusheshayo kwe-voltage ephezulu, uma uqhubeka nokusebenzisa ukupholisa umoya, udinga ukusebenzisa izintambo zethusi ezijiyile; ngaphezu kokwenyuka kwezindleko, kuzophinde kwandise isisindo sentambo yesibhamu sokushaja, okubangela ukuphazamiseka kanye nezingozi zokuphepha; ngaphezu kwalokho, ukupholisa umoya akukwazi ukuhlanganiswa. Ukupholisa kwe-Cable core.
Ukupholisa uketshezi: Sebenzisa imodyuli yokupholisa uketshezi + ukupholisa uketsheziintambo yokushajaukususa ukushisa ngoketshezi olupholile (i-ethylene glycol, uwoyela, njll.) olugeleza ngekhebula lokupholisa eliwuketshezi, ukuze izintambo ezincane ezinqamula ingxenye zikwazi ukuthwala ukukhuphuka okukhulu kwamanje kanye nokushisa okuphansi; ngakolunye uhlangothi, kungaqinisa. Kuqeda ukushisa futhi kuthuthukise ukuphepha; ngakolunye uhlangothi, ngoba ububanzi bekhebula buncane, kunganciphisa isisindo futhi kwenze kube lula ukuyisebenzisa; ngaphezu kwalokho, ngoba akukho fan, umsindo cishe u-zero.
B. Ukupholisa uketshezi, kungasebenza kahle ezindaweni ezinzima.
Izinqwaba zendabuko zithembele ekushintsheni kokushisa komoya ukuze ziphole, kodwa izingxenye zangaphakathi azihlukanisiwe; amabhodi wesekethe namadivayisi kagesi kumojuli yokushaja athintana ngqo nendawo engaphandle, okungabangela kalula ukwehluleka kwemojuli. Umswakama, uthuli kanye nokushisa okuphezulu kubangela izinga lokwehluleka kwaminyaka yonke lemojuli libe phezulu njengo-3 ~ 8%, noma ngaphezulu nakakhulu.
Ukupholisa koketshezi kusebenzisa ukuvikelwa okuphelele kokuhlukaniswa futhi kusebenzisa ukushintshana kokushisa phakathi kwe-coolant ne-radiator. Kuhlukaniswe ngokuphelele nendawo engaphandle futhi kwandisa impilo yesevisi yemishini. Ngakho-ke, ukuthembeka kuphakeme kakhulu kunokupholisa komoya.
C. Ukupholisa uketshezi kunciphisa izindleko zokusebenza, kwandisa impilo yesevisi, futhi kunciphisa izindleko zomjikelezo wokuphila.
Ngokusho kwe-Huawei Digital Energy, ama-piles endabuko asebenza ezindaweni ezinzima isikhathi eside, futhi impilo yawo yokusebenza incishisiwe kakhulu, ngomjikelezo wokuphila weminyaka emi-3 kuya kwemi-5 kuphela. Ngesikhathi esifanayo, izingxenye zomshini ezifana nabalandeli bekhabhinethi kanye nabalandeli bemojuli azigcini nje ngokonakala kalula, kodwa futhi zidinga ukuhlanzwa nokugcinwa njalo. Ukuvakashela indawo ngesandla kuyadingeka okungenani izikhathi ezine ngonyaka ukuze kuhlanzwe futhi kulungiswe, okwandisa kakhulu izindleko zokusebenza kwendawo kanye nokugcinwa kwayo.
Nakuba ukutshalwa kwezimali kokuqala kokupholisa uketshezi kukhulu kakhulu, inani lokugcinwa nokulungiswa okulandelayo lincane, izindleko zokusebenza ziphansi, futhi impilo yesevisi ingaphezu kweminyaka eyi-10. I-Huawei Digital Energy ibikezela ukuthi izindleko zomjikelezo wokuphila (i-TCO) zizoncishiswa ngo-40% eminyakeni eyi-10.
3. Izingxenye eziyinhloko
A. Imodyuli yokupholisa uketshezi
Isimiso sokushabalalisa ukushisa: Iphampu yamanzi iqhuba i-coolant ukuthi ijikeleze phakathi kwengaphakathi le-module yokushaja epholile ngoketshezi kanye ne-radiator yangaphandle, isusa ukushisa kwe-module.
Njengamanje, ama-pile okushaja angu-120KW ajwayelekile emakethe asebenzisa kakhulu amamojula okushaja angu-20KW no-30KW, i-40KW isesesikhathini sokwethulwa; amamojula okushaja angu-15KW ayancipha kancane kancane emakethe. Njengoba ama-pile okushaja angu-160KW, 180KW, 240KW noma ngaphezulu engena emakethe, amamojula okushaja angu-40KW noma ngaphezulu afanayo nawo azoletha ukusetshenziswa okubanzi.
Isimiso sokushabalalisa ukushisa: Iphampu kagesi iqhuba i-coolant ukuthi igeleze. Lapho i-coolant idlula ngekhebula lokupholisa uketshezi, isusa ukushisa kwekhebula kanye nesixhumi sokushaja bese ibuyela ethangini likaphethiloli (ukugcina i-coolant); bese iqhutshwa yiphampu kagesi ukuze ihlakazeke nge-radiator.
Njengoba kushiwo ngaphambili, indlela yendabuko iwukwandisa indawo enqamula ikhebula ukuze kuncishiswe ukushisa kwekhebula, kodwa kunomkhawulo ophezulu wobukhulu bekhebula elisetshenziswa yisibhamu sokushaja. Lo mkhawulo ophezulu unquma amandla okukhipha aphezulu kakhulu e-supercharger yendabuko abe ngu-250A. Njengoba amandla okushaja eqhubeka nokukhula, ukusebenza kokushaja kokushisa kwezintambo ezipholile ngoketshezi ezinobukhulu obufanayo kungcono; ngaphezu kwalokho, ngoba ucingo lwesibhamu olupholile ngoketshezi luncane, isibhamu sokushaja esipholile ngoketshezi silula cishe ngo-50% kunesibhamu sokushaja esivamile.
Uma ufuna ukwazi okwengeziwe ngalokhu, sicela ukhululeke ukuxhumana nathi.
Ucingo: +86 19113245382 (whatsAPP, wechat)
Email: sale04@cngreenscience.com
Isikhathi sokuthunyelwe: Ephreli-14-2024
