Uluhlu lweShishini lokutshaja – Ukuveliswa kweZixhobo zokutshaja – Ukuphela kweZixhobo eziPhezulu

Izixhobo eziya phezulu: Imodyuli yokutshaja sesona sixhobo siphambili senqwaba yokutshaja.

• Imodyuli yokutshaja yeyona nto iphambili kwiIsikhululo sokutshaja seDC, ebalelwa kwi-50% yeendleko zezixhobo. Ngokwembono yomgaqo wokusebenza kunye nolwakhiwo, ukuguqulwa kwe-AC/DC yokutshaja kwe-AC yezithuthi ezintsha zamandla kwenziwa ngaphakathi kwesithuthi ngetshaja ekwinqwelo, okwenzaIzikhululo zokutshaja ze-ACilula kwaye ingabizi kakhulu. Nangona kunjalo, xa kutshajwa i-DC, inkqubo yokuguqula i-AC ukuya kwi-DC kufuneka igqitywe ngaphakathi kwinqwaba yokutshaja, ngaloo ndlela ifuna imodyuli yokutshaja.imodyuli yokutshajaIchaphazela uzinzo lwesekethe, ukusebenza kweenqwaba iyonke, kunye nokhuseleko. Ayiboneleli nje kuphela ngamandla kodwa ikwaguqula i-AC-DC, i-DC amplification, kunye ne-isolation, imisela ukusebenza kunye nokusebenza kakuhle kweisikhululo sokutshaja iimoto zombanekwaye inomlinganiselo ophezulu wobuchwephesha. Ngokutsho kwe-China BEIHAI Power, inzuzo iyonke yemodyuli yokutshaja ye-30kW ifikelele kwi-35% ngo-2022.

• Ixabiso leemodyuli zokutshaja libonisa ukuhla. Iimodyuli zokutshaja zeDC ziquka izixhobo zamandla ze-semiconductor, iisekethe ezidibeneyo, izinto zemagnethi, ii-PCB, ii-capacitors, kunye nabalandeli be-chassis, phakathi kwezinye izinto. Ngokuhambela phambili kwetekhnoloji, iindleko zokutshaja iimodyuli zeepile ziye zehla rhoqo. Ngokwedatha evela kwi-Charging Alliance, ixabiso leInqwaba yokutshaja yeDCIimodyuli zehle ukusuka kwi-RMB 1.2/W ngo-2016 ukuya kwi-RMB 0.38/W ngo-2020.

• Indawo yemarike yeemodyuli zokutshaja inxulumene kakuhle nendawo yemarike yeIzixhobo zokutshaja zeDC, ngelixa indawo yemarike yeenqwaba zokutshaja ze-DC inxulumene kakhulu nenani lezithuthi ezintsha zamandla ezisebenzayo. Ngokuphathelele inani leenqwaba zokutshaja ze-DC ezisebenzayo, ekubeni iinqwaba zokutshaja ze-DC zisetyenziswa kakhulu kwicandelo likarhulumente, inaniinqwaba yokutshaja ye-DC kawonke-wonkengumthombo oyintloko wenani lilonkeIinqwaba zokutshaja zeDC ziyasebenzaUqikelelo lwendawo yemarike yaphesheya: Indawo yemarike kulindeleke ukuba ifikelele kwi-RMB ezingama-23 eebhiliyoni ngo-2027, okuhambelana ne-CAGR ye-79% kwiminyaka emi-5 ezayo.

Izixhobo Eziphezulu: Iindlela Zophuhliso Lwemodyuli Yokutshaja – Amandla Aphezulu + Ukupholisa Ulwelo

• Njengoko kukho umkhwa wokutshaja ngokukhawuleza, iimodyuli zokutshaja ziyaphuhliswa zisiya kumandla aphezulu. Amaqonga e-800V okanye ngaphezulu aphezulu e-voltage aya esiba ngumkhwa kwizithuthi ezintsha zamandla, kwayeinqwaba yokutshaja enamandla aphezuluIkhonkco leshishini liyavuthwa. Iimodyuli zokutshaja ezinamandla aphezulu ziphucula ukuhlanganiswa kweenkqubo zokutshaja, ngaloo ndlela kunciphisa iindleko zizonke zeepile zokutshaja. Ukuze kufezekiswe ukutshaja kwamandla aphezulu, inani leemodyuli zokutshaja ezidityaniswe ngaxeshanye kufuneka lonyuswe, ngaloo ndlela kwandiswe ukusetyenziswa kweemodyuli zokutshaja. Ixabiso nge-watt nganye yemodyuli yokutshaja liya kuncipha njengoko amandla enyuka kuba ezinye izinto zinokumelana namandla aphezulu; ixabiso lala macandelo linokusasazwa njengoko amandla enyuka, nto leyo ekhokelela kwixabiso eliphezulu lemveliso kunye nenzuzo kwiimodyuli zokutshaja ezinamandla aphezulu. Ngenxa yendawo encinci ngaphakathi kweepile zokutshaja, ukwandisa nje inani leemodyuli zokutshaja akusakwazi ukuhlangabezana neemfuno zokonyuka kwamandla zeepile zokutshaja ze-DC; ke ngoko, ukonyusa amandla eemodyuli zokutshaja nganye ngumkhwa ongenakuphepheka kushishino lwemodyuli yokutshaja.

Iimodyuli zokutshaja ziyaphuhliswa zisiya kumandla aphezulu

• Ngelixa sisiya ekutshajeni ngamandla aphezulu, ukusombulula ingxaki yokusasaza ubushushu kuba yinto ebalulekileyo. Iingenelo zokupholisa ulwelo ziya kuba zibonakala ngakumbi, kwaye ngophuhliso olongezelelekileyo lwetekhnoloji, ukupholisa ulwelo kulindeleke ukuba kube ngumkhwa weshishini. Iindlela zokupholisa iimodyuli ziyatshintsha ukusuka ekupholiseni umoya ukuya ekupholiseni ulwelo. Iinqwaba zokutshaja zemveli zisebenzisa ukupholisa umoya ngokuthe ngqo, okunciphisa ubushushu bemodyuli ngokutshintshiselana kobushushu bomoya. Nangona kunjalo, ngenxa yokuba izinto zangaphakathi azihlukaniswanga, kwiindawo ezinzima, uthuli, ityuwa yokutshiza, kunye nokufuma zinokunamathela kwiindawo zecandelo, nto leyo ebangela ukungasebenzi kakuhle kwemodyuli.Isitishi sokutshaja ulwelo olupholisaKwelinye icala, isebenzisa iteknoloji yokukhusela ezimeleyo ngokupheleleyo. Izixhobo zangaphakathi zemodyuli yokutshaja zitshintsha ubushushu ngesinki yobushushu nge-coolant, ziwahlula ngokupheleleyo kwindawo engaphandle, ngaloo ndlela zibonelela ngokuthembeka okuphezulu kakhulu kunokupholisa umoya. Ngaphezu koko, ukupholisa ulwelo kukwasetyenziswa kwiizibhamu zokutshajakunye neentambo, ngokongeza imibhobho yokupholisa ngaphakathi kwezi zinto. Okwangoku, iimodyuli zokutshaja ezipholisiweyo ngolwelo zibiza kakhulu, kodwa zifuna ukugcinwa nokulungiswa okuncinci, okunciphisa iindleko zokusebenza, kwaye kulindeleke ukuba zibe yindlela eqhelekileyo yokusasaza ubushushu kwiimodyuli zokutshaja kwixesha elizayo.

Uthelekiso lokusebenza kokupholisa umoya kunye nokusebenza kokupholisa ulwelo

Izinto ezisetyenziswa kwiinkqubo zokupholisa ulwelo xa kutshajwa iinqwaba: iimodyuli zokutshaja, izibhamu zokutshaja, iintambo zokutshaja, njl.njl.