Isingeniso:
Wake wazibuza ukuthi kungani uhla lwezimoto zikagesi luba lubi kakhulu? Impendulo ingase ifihlwe "kumehluko wevoltage" wephakethe lebhethri. Uyini umehluko wengcindezi? Uma sithatha isibonelo sephakethe lebhethri le-lithium iron elivamile elingu-48V, liqukethe uchungechunge lwamabhethri angu-15 axhunywe ochungechungeni. Phakathi nenqubo yokushaja, isivinini sokushaja sochungechunge ngalunye lwamabhethri asifani. Abanye "abangenasineke" bakhokhiswa ngokugcwele kusenesikhathi, kuyilapho abanye behamba kancane futhi bekhululekile. Umehluko kagesi owenziwe yilo mehluko wejubane uyimbangela eyinhloko yephakethe lebhethri "elingashajwanga ngokuphelele noma lingashajwa", okuholela ngokuqondile ekwehliseni okukhulu kwebanga lezimoto zikagesi.
Izinyathelo Zokulwa: "Umdlalo Ohlaselayo Novikelayo" Wobuchwepheshe Okubili Abalanced
Ubhekene nosongo lomehluko kagesi empilweni yebhethri,ubuchwepheshe bokulinganisa ibhethrisekuvele. Njengamanje, ihlukaniswe ikakhulukazi amakamu amabili: ukulinganisa okwenziwayo nokulinganisa okusebenzayo, ngayinye "inemodi yayo yokulwa" ehlukile. .
(1) I-Passive Equilibrium: 'Impi Yokusebenzisa Amandla' yokuhlehla njengenqubekelaphambili
Ukulinganisa okwenziwayo kufana 'nenkosi yokusebenzisa amandla', ukusebenzisa isu lokuhlehla njengenqubekelaphambili. Uma kunomehluko we-voltage phakathi kwezintambo zebhethri, izosebenzisa amandla adlulele weyunithi yezinhlamvu yebhethri yevoltage ephezulu ngokukhipha ukushisa nezinye izindlela. Lokhu kufana nokubekela umgijimi ogijima ngesivinini esikhulu izithiyo, ehlise ijubane futhi alinde ibhethri likagesi ophansi ukuthi "libambe phezulu". Nakuba le ndlela ngokwezinga elithile inganciphisa igebe likagesi phakathi kwezintambo zebhethri, empeleni iwukumosha amandla, ukuguqula amandla kagesi engeziwe abe ukushisa nokuwachitha, futhi inqubo yokulinda izophinda yelule isikhathi sokushaja sisonke. .
(2) Ibhalansi Esebenzayo: 'Isu Lokuthuthwa Kwamandla' elisebenzayo nelinembile
Ukulingana okusebenzayo kufana 'nesithuthi samandla', esithatha amasu asebenzayo. Idlulisela ngokuqondile amandla kagesi wamabhethri anamandla amakhulu kumabhethri angenawo amandla amancane, ukufeza umgomo "wokuhlanganisa amandla nokunxephezela ubuthakathaka". Le ndlela igwema ukumosha amandla, ibhalansisa amandla kagesi ephakethe lebhethri ngendlela ephumelela kakhudlwana, futhi ithuthukisa ukusebenza kukonke kwephakethe lebhethri. Kodwa-ke, ngenxa yokubandakanyeka kwezifunda zokudlulisa amandla eziyinkimbinkimbi, izindleko zobuchwepheshe bokulinganisa okusebenzayo ziphakeme kakhulu, futhi ubunzima bezobuchwepheshe bukhulu, nezidingo eziqinile zokuzinza nokuthembeka kwemishini.
Ukuvimbela kusengaphambili: "Ukuphelezelwa okunembile" komhloli wamandla
Nakuba kokubili ubuchwepheshe bokulinganisa okwenziwayo nobusebenzayo bungadambisa inkinga yomehluko kagesi ngokwezinga elithile futhi buthuthukise ukusebenza kobubanzi bezimoto zikagesi, buhlale bubhekwa “njengezinyathelo zokulungisa ngemva kweqiniso”. Ukuze ubambe impilo yamabhethri kusuka empandeni futhi uvimbele ngempumelelo ukuhluka kwamandla kagesi, ukuqapha okunembayo kuyisihluthulelo. Phakathi nale nqubo, isihloli samandla saba 'uchwepheshe wezempilo yebhethri' obaluleke kakhulu. .
Iumhloli umthamo webhethriikwazi ukubona idatha ebalulekile efana ne-voltage, umthamo, kanye nokumelana kwangaphakathi kweyunithi yezinhlamvu ngayinye yephakethe lebhethri ngesikhathi sangempela futhi ngokunembile. Ngokuhlaziya le datha, ingathola ngokuzwela umehluko we-voltage ongaba khona kusenesikhathi, njengokufaka "i-radar yesixwayiso" yephakethe lebhethri. Ngayo, abasebenzisi bangangenela ngesikhathi ngaphambi kokuthi izinkinga zebhethri zibe zimbi nakakhulu, noma ngabe ukulungisa nokuthuthukisa amasu okushaja noma ukuhlola umthelela wokuqalisa wokulinganisa ubuchwepheshe. Isihloli samandla singanikeza isisekelo sesayensi nesinembile, siphelise ngempela ukwehluleka kwebhethri ku-bud, futhi sigcine ububanzi bezimoto zikagesi zisezingeni elifanele.
Isicelo sekhotheshini:
U-Jacqueline:jacqueline@heltec-bms.com/ +86 185 8375 6538
U-Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Isikhathi sokuthumela: Jun-30-2025