Amaphoyinti obuhlungu ekumaketheni kwezimoto ezintsha zamandla asakhona, futhi ama-DC asheshe ukushaja ama-ashaja angahlangabezana nesidingo sokugcwaliswa kwamandla okusheshayo. Ukuthandwa kwezimoto ezintsha zamandla kukhawulelwe ngamaphoyinti obuhlungu obukhulu njengempilo yebhethri nokushaja ukukhathazeka. Ephendula izinkinga ezingenhla, abakhiqizi abakhulu bayaqhubeka nokuthuthukisa ubuchwepheshe bebhethri futhi baphendula ekukhathazekeni kwemakethe ngokufaka amabhethri angeziwe. Kodwa-ke, ngoba kunzima ukufezekisa ukuphumelela kwezobuchwepheshe okukhulu ekusebenzeni kwamabhethri anamandla esikhathini esifushane, kunzima ukufeza ukwanda okukhulu kwemayela elilodwa ngokushesha. Yize ukufaka amabhethri angeziwe kungaxazulula inkinga yokukhathazeka yobubanzi yabanye abathengi ngesikhathi esifushane, umphumela waso we-Side Ukwanda kwesikhathi sokushaja. Isikhathi sokushaja sihlobene namandla ebhethri namandla okushaja. Uma likhudlwana umthamo webhethri, akhuphuka ibanga eliphakeme kakhulu, futhi isikhathi eside lapho isikhathi sokushaja siyadingeka ngaphandle kokukhulisa amandla okushaja. Uma kuqhathaniswa nezinqwaba ze-AC, ama-DC asheshe ukushaja amashaji angakhokhisa ibhethri ngokushesha, ngaleyo ndlela anciphise isikhathi sokushaja, ethuthukisa ukusebenza kahle, futhi ahlangabezane nezidingo zabanikazi bezimoto ukuze baphinde basebenzele.
Ngokuthambekela kweziteshi ze-DC ezisheshayo zokushaja indawo ethatha indawo yokushaja ehamba kancane, i-OBC isiphenduke ama-rainestream phakathi kwezinkampani zezimoto. Njengamanje, kunezindlela ezimbili zokukhokhisa izimoto zikagesi: eyodwa ngokusebenzisa "ukukhokhiswa okusheshayo", okusebenzisa inqwaba ye-DC ukuphatha ngqo ibhethri lamandla; Enye nge-AC ishaja echwebeni lokushaja, okuyi-port "ehamba kancane", edinga imoto ngemuva kokuthi i-OBC yangaphakathi isebenze iTransformer kanye nokulungiswa kabusha, kungukuphuma kokukhokhisa imoto kagesi. Kodwa-ke, njengoba i-DC eshaja ukushaja kancane kancane esikhundleni se-AC Slow Charging Piles, ezinye izinkampani zezimoto zizama kancane kancane ukukhansela imbobo yokushaja ye-AC. Isibonelo, i-NIO ET7 ikhansele i-AC ishaja echwebeni lokushaja, ishiye ichweba elilodwa lokushaja le-DC futhi lilahla ngqo i-OBC. Ukuqeda i-OBC kunganciphisa isisindo semoto futhi kunciphise izindleko zezimoto zikagesi. Umkhuba wokukhansela amachweba we-AC wokushaja ngeke anciphise isisindo semoto kuphela, kepha futhi anciphise izindleko ezifihliwe ezifana nezixhumanisi zokuhlola izimoto, imijikelezo yokuhlola, kanye nokutshala imali okuthuthukile, okungaqhubeka nokunciphisa inani lokuthengisa lezimoto zikagesi. Ngaphezu kwalokho, njengoba intengo yesondlo ye-OBC iphakeme kakhulu kunaleyo ye-DC ishaja inqwaba, ukukhansela i-OBC izonciphisa izindleko zokusebenzisa imoto yabathengi ezilandelayo.
Njengamanje zikhona izindlela ezimbili zobuchwepheshe obuphakeme bokushaja i-ashashayo Ukuphendula izinkinga ezinjengengqalasizinda yokushaja okungaphelele kanye nesivinini sokushaja kancane, isixazululo sobuchwepheshe esijwayelekile embonini i-Pork-Power Power DC ishaja ngokushesha. Njengamanje, zombili lezi zimoto kanye nezinqwaba zithole isikali esikhulu, futhi amandla emodi etholakalayo ye-DC esheshayo ishaja ngokuvamile 60-120KW. Ukuze unciphise isikhathi sokushaja, kunezikhombisi-ndlela zokuthuthuka ezimbili ngokuzayo. Eyokuqala ingukushaja okusheshayo kwe-DC, kanti enye kungukuthi i-voltage dc i-DC ishaja ngokushesha. Umgomo ukuqhubeka nokwandisa amandla okushaja ngokwandisa ama-voltage njengamanje.
Ubunzima bobuchwepheshe bokushaja okusheshayo okusheshayo busezimfuneko zalo eziphakeme zokuhlanza ukushisa. UTesla uyinkampani emele izixazululo ezisheshayo ze-DC ezisheshayo zokushaja. Ngenxa yokushaywa kwamandla okuvutha ama-high-voltage ekwindlela yokuqala, uTesla wakhetha ukugcina ipulatifomu ye-voltage voltage engashintshiwe futhi isebenzisa i-DC ephakeme yamanje ukufezekisa ukushaja okusheshayo. I-v3 supercharger ye-TESLA inokuphuma okuphezulu okukhona okungama-520a namandla okukhokhisa aphezulu we-250kW. Kodwa-ke, ukungathandeki kobuchwepheshe obusheshayo bokushaja okusheshayo ukuthi kungafinyelela kuphela ukushaja kwamandla okuphezulu ngaphansi kuka-10-30% izimo ze-SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SO SOC. Lapho ishaja ngo-30-90% Ngaphezu kwalokho, ubuchwepheshe obuphakeme bamanje abanakuhlangabezana nezidingo zokushaja kwe-4C. Ukufeza ukushaja kwe-4C, ukwakhiwa kwamandla aphezulu okusamele kwamukelwe. Njengoba umkhiqizo ukhiqiza ukushisa okuningi ngesikhathi sokushaja okuphezulu, ngenxa yokucatshangelwa kwebhethri kwebhethri, ukwakheka kwalo lwangaphakathi kanye nobuchwepheshe obudinga ukwenyuka kwezindleko ezingenakugwenywa.
Usega --si
I-Sichuan Green Science & Technology Ltd., Co
0086 19302815938
Isikhathi sePosi: Nov-29-2023
