Isingeniso：
Wake wazibuza ukuthi kungani ububanzi bezimoto zikagesi buba bubi kakhulu? Impendulo ingase ifihlwe "kumehluko we-voltage" wephakethe lebhethri. Uyini umehluko wengcindezi? Uma sibheka iphakethe lebhethri le-lithium iron elivamile le-48V njengesibonelo, liqukethe uchungechunge lwamabhethri ayi-15 axhunywe ochungechungeni. Ngesikhathi senqubo yokushaja, isivinini sokushaja sochungechunge ngalunye lwamabhethri asifani. Abanye abantu "abangenasineke" bashaja ngokugcwele kusenesikhathi, kanti abanye bahamba kancane futhi ngokukhululeka. Umehluko we-voltage owakhiwe yilo mehluko wejubane yimbangela eyinhloko yokuthi iphakethe lebhethri "lingashaja ngokugcwele noma lingakhishwa ngokuphelele", okuholela ngqo ekunciphiseni okukhulu ububanzi bezimoto zikagesi.
Izindlela Zokulwa: "Umdlalo Wokuhlasela Nokuzivikela" Wezobuchwepheshe Ezimbili Ezilinganiselayo
Njengoba ubhekene nosongo lokwehluka kwamandla kagesi empilweni yebhethri,ubuchwepheshe bokulinganisa ibhethrisekuvele. Njengamanje, ihlukaniswe kakhulu ngamaqembu amabili: ukulinganisela okungasebenzi kanye nokulinganisela okusebenzayo, ngalinye linendlela yalo "yokulwa" ehlukile.
（1） Ukulingana Okungashintshi: 'Impi Yokusetshenziswa Kwamandla' Yokubuyela Emuva Njengentuthuko
Ukulingana okungenamsebenzi kufana 'nochwepheshe wokusetshenziswa kwamandla', okusebenzisa isu lokuhlehla njengenqubekela phambili. Uma kukhona umehluko we-voltage phakathi kwezintambo zebhethri, izosebenzisa amandla amaningi entambo yebhethri ephezulu ngokusabalalisa ukushisa nezinye izindlela. Lokhu kufana nokubeka izithiyo kumgijimi ogijima ngesivinini esikhulu, ehlisa ijubane futhi elinde ibhethri le-voltage ephansi ukuthi "lifinyelele" kancane kancane. Nakuba le ndlela inganciphisa igebe le-voltage phakathi kwezintambo zebhethri ngezinga elithile, empeleni iwukuchitha amandla, iguqula amandla kagesi amaningi abe ukushisa futhi iwachithe, futhi inqubo yokulinda izokwandisa isikhathi sokushaja sonke.
（2） Ibhalansi Esebenzayo: 'Indlela Yokuthutha Amandla' Esebenza Kahle Futhi Enembile
Ukulingana okusebenzayo kufana kakhulu 'nomshini wokuthutha amandla', kusebenzisa amasu okusebenza ngokushesha. Kudlulisela ngqo amandla kagesi amabhethri anamandla aphezulu kumabhethri anamandla aphansi, kufeza umgomo "wokuhlanganisa amandla nokubuyisela ubuthakathaka". Le ndlela igwema ukumoshwa kwamandla, ilinganisela i-voltage yephakethe lebhethri kahle kakhulu, futhi ithuthukisa ukusebenza okuphelele kwephakethe lebhethri. Kodwa-ke, ngenxa yokubandakanyeka kwezifunda eziyinkimbinkimbi zokudlulisa amandla, izindleko zobuchwepheshe bokulinganisela okusebenzayo ziphezulu kakhulu, kanti nobunzima bobuchwepheshe bukhulu kakhulu, ngezidingo eziqinile zokuzinza nokuthembeka kwemishini.
Ukuvimbela kusengaphambili: "Umhloli womthamo onembile"
Nakuba kokubili ubuchwepheshe bokulinganisela obungasebenzi kanye nobokusebenza bungasiza ekunciphiseni inkinga yomehluko we-voltage ngezinga elithile futhi buthuthukise ukusebenza kwebanga lezimoto zikagesi, buhlala bubhekwa njengezindlela "zokulungisa ngemuva kweqiniso". Ukuze kuqondwe impilo yamabhethri kusukela ezimpandeni futhi kuvinjelwe ngempumelelo umehluko we-voltage, ukuqapha okunembile kuyisihluthulelo. Phakathi nale nqubo, umhloli wamandla waba 'uchwepheshe wezempilo yebhethri' obalulekile.
Iumhloli womthamo webhethriIngathola idatha ebalulekile efana ne-voltage, umthamo, kanye nokumelana kwangaphakathi kwentambo ngayinye yephakethe lebhethri ngesikhathi sangempela nangokunembile. Ngokuhlaziya le datha, ingathola ngozwelo umehluko we-voltage ongaba khona kusenesikhathi, njengokufaka "iradar yesexwayiso" yephakethe lebhethri. Ngayo, abasebenzisi bangangenelela ngesikhathi esifanele ngaphambi kokuba izinkinga zebhethri zibe zimbi kakhulu, kungakhathaliseki ukuthi ilungisa futhi ithuthukise amasu okushaja noma ihlola umphumela wokusetshenziswa kobuchwepheshe bokulinganisa. Umhloli wamandla anganikeza isisekelo sesayensi nesinembile, aqede ukwehluleka kwebhethri ngempela, futhi agcine ububanzi bezimoto zikagesi busezingeni elifanele.
Isicelo Sekhotheshini:
UJacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
UNancy:nancy@heltec-energy.com/ +86 184 8223 7713
Isikhathi sokuthunyelwe: Juni-30-2025