Okwemoto kagesi emsulwa

Amabhethri kagesi anenani eliphakeme kakhulu

Kuphinde kube yisici esibalulekile esithinta impilo yebhethri

Futhi isisho esithi "ukushaja okusheshayo" kulimaza ibhethri

Iphinde ivumele abanikazi abaningi bezimoto zikagesi ukuthi

kwaphakamisa ukungabaza okuthile

Ngakho liyini iqiniso?

01
Ukuqonda okulungile kwenqubo "yokushaja okusheshayo".

Ngaphambi kokuphendula lo mbuzo, singase futhi sazi inqubo "yokushaja ngokushesha".Kusukela ekufakeni isibhamu ukuya ekushajeni, izinyathelo ezimbili ezibonakala zilula zifihla uchungechunge lwezinyathelo ezidingekayo ngemuva kwaso:

Lapho ikhanda lesibhamu sokushaja lixhunywe ekugcineni kwemoto, inqwaba yokushaja izohlinzeka ngamandla aphansi we-DC asizayo we-DC ekugcineni kwemoto ukuze kusebenze i-BMS eyakhelwe ngaphakathi (uhlelo lokuphatha ibhethri) yemoto kagesi.Ngemuva kokwenza kusebenze, ukuphela kwemoto kanye nokuphela kwenqwaba kwenza "ukuxhawula" ukushintshanisa amapharamitha wokushaja ayisisekelo njengamandla amakhulu okushaja adingwa ukuphela kwemoto kanye namandla okukhipha aphezulu okuphela kwenqwaba.

Ngemuva kokuthi izinhlangothi zombili zifaniswe ngendlela efanele, i-BMS (uhlelo lokuphatha ibhethri) ekugcineni kwemoto izothumela imininingwane yesidingo samandla enqwabeni yokushaja, futhi inqwaba yokushaja izolungisa amandla ayo okukhipha amandla kanye namanje ngokusho kolwazi, futhi iqale ngokusemthethweni ukushaja imoto.

02
“Ukushaja okusheshayo” ngeke kulimaze ibhethri

Akunzima ukuthola ukuthi yonke inqubo "yokushaja okusheshayo" kwezimoto zikagesi empeleni iyinqubo lapho ukuphela kwemoto kanye nokuphela kwenqwaba kwenza ukufanisa ipharamitha komunye nomunye, futhi ekugcineni ukuphela kwenqwaba inikeza amandla okushaja ngokuvumelana nezidingo. yokuphela kwemoto.Lokhu kufana nomuntu owomile futhi odinga ukuphuza amanzi.Ukuthi angakanani amanzi okuphuza kanye nesivinini samanzi okuphuza kuncike kakhulu ezidingweni zomuntu ophuzayo ngokwakhe.Impela, inqwaba yokushaja i-Star Charging ngokwayo nayo inemisebenzi eminingi yokuvikela ukuvikela ukusebenza kwebhethri.Ngakho-ke, uma sikhuluma nje, “ukushaja okusheshayo” ngeke kulilimaze ibhethri.

Ezweni lami, kunesidingo esiyisibopho senani lemijikelezo yamaseli ebhethri yamandla, okumele kube izikhathi ezingaphezu kuka-1,000.Ukuthatha imoto kagesi enebanga lokuhamba ibanga elingamakhilomitha angu-500 njengesibonelo, ngokusekelwe emijikelezweni yokushaja nokukhipha i-1,000, kusho ukuthi imoto ingagijima amakhilomitha angu-500,000.Ngokuvamile, imoto yangasese izofinyelela kuphela amakhilomitha angu-200,000 emjikelezweni wayo wokuphila.-300,000 amakhilomitha ibanga lokushayela.Ukubona lokhu, wena phambi kwesikrini usazozabalaza “nokushaja okusheshayo”

03
Ukushaja okungajulile nokukhishwa okungajulile, okuhlanganisa ukushaja okusheshayo nokunensa

Yiqiniso, kubasebenzisi abanezimo zokufaka izinqwaba zokushaja ekhaya, "ukushaja kancane" ekhaya nakho kuyisinqumo esihle.Ngaphezu kwalokho, esimweni sokuboniswa okufanayo ku-100%, impilo yebhethri "yeshaja ehamba kancane" izoba cishe ngo-15% ubude kunaleyo "yokushaja okusheshayo".Lokhu empeleni kungenxa yokuthi lapho imoto "ishaja ngokushesha", yamanje inkulu, izinga lokushisa lebhethri liyakhuphuka, futhi ukusabela kwamakhemikhali ebhethri akwanele, okuholela ekukhohlisweni kokushaja okugcwele, okubizwa ngokuthi. "amandla abonakalayo".Futhi "ukushaja okunensayo" ngoba i-current incane, ibhethri linesikhathi esanele sokuphendula, futhi umthelela mncane uma kuqhathaniswa.

Ngakho-ke, enqubweni yokushaja yansuku zonke, ungakhetha ngokuguquguquka indlela yokushaja ngokuya ngesimo sangempela, bese ulandela isimiso “sokushaja okungashoni nokukhipha okungajulile, inhlanganisela yokushaja okusheshayo nokunensa”.Uma kuyibhethri ye-lithium ye-ternary, kunconywa ukuthi ugcine i-SOC yemoto phakathi kuka-20% -90%, futhi akudingekile ukuphishekela ngamabomu ukushaja okugcwele okungu-100% njalo.Uma kuyibhethri ye-lithium iron phosphate, kunconywa ukuthi uyishaje okungenani kanye ngesonto ukuze ulungise inani le-SOC yemoto.