Kwa galimoto yamagetsi yeniyeni

Mabatire amagetsi ndi omwe amawononga ndalama zambiri

Ndi chinthu chofunikira kwambiri chomwe chimakhudza moyo wa batri

Ndipo mwambi wakuti "kuchaja mwachangu" umavulaza batri

Zimathandizanso eni magalimoto ambiri amagetsi kuti

adayambitsa kukayikira kwina

Ndiye zoona zake n’zotani?

01
Kumvetsetsa bwino njira yopezera "chaji mwachangu"

Tisanayankhe funso ili, tingachite bwino kudziwa njira yopezera "chaji mwachangu". Kuyambira kuyika mfuti mpaka kuichaji, njira ziwiri zosavuta zimabisa njira zingapo zofunika kumbuyo kwake:

Mutu wa mfuti yochajira ukalumikizidwa kumapeto kwa galimoto, mulu wochajira umapereka mphamvu yothandizira ya DC yotsika mphamvu kumapeto kwa galimoto kuti iyambe kugwiritsa ntchito BMS yomangidwa mkati (dongosolo loyendetsera batri) ya galimoto yamagetsi. Pambuyo poyatsa, kumapeto kwa galimoto ndi kumapeto kwa mulu zimachita "kugwirana chanza" kuti zisinthane magawo oyambira ochajira monga mphamvu yayikulu yochajira yomwe imafunikira kumapeto kwa galimoto ndi mphamvu yayikulu yotulutsa ya kumapeto kwa mulu.

Pambuyo poti magulu awiriwa agwirizana bwino, BMS (dongosolo loyendetsera batri) kumapeto kwa galimoto idzatumiza zambiri zokhudza kufunikira kwa mphamvu ku mulu wochapira, ndipo mulu wochapira udzasintha mphamvu yake yotulutsa ndi mphamvu yake malinga ndi zomwe zanenedwa, ndikuyamba kutchaja galimotoyo mwalamulo.

02
"Kuchaja mwachangu" sikungawononge batri

Sikovuta kupeza kuti njira yonse yopezera "chaji mwachangu" ya magalimoto amagetsi ndi njira yomwe mapeto a galimoto ndi mapeto a mulu zimayenderana, ndipo pamapeto pake mulu umapereka mphamvu yochaji malinga ndi zosowa za kumapeto kwa galimoto. Izi zili ngati munthu amene ali ndi ludzu ndipo amafunika kumwa madzi. Kuchuluka kwa madzi oti amwe komanso liwiro la madzi akumwa kumadalira kwambiri zosowa za womwayo. Zachidziwikire, mulu wochaji wa Star Charging ulinso ndi ntchito zambiri zoteteza kuti batire ligwire bwino ntchito. Chifukwa chake, nthawi zambiri, "chaji mwachangu" sichidzavulaza batire.

M'dziko langa, palinso lamulo lofunikira pa kuchuluka kwa mabatire amagetsi, omwe ayenera kukhala oposa nthawi 1,000. Mwachitsanzo, potengera galimoto yamagetsi yokhala ndi makilomita 500 oyendera, kutengera ma 1,000 oyendera ndi kutulutsa, zikutanthauza kuti galimotoyo imatha kuthamanga makilomita 500,000. Nthawi zambiri, galimoto yachinsinsi imafika makilomita 200,000 okha pa moyo wake wonse. -Makilomita 300,000 oyendera. Mukawona izi, mudzavutikabe ndi "kuchaja mwachangu"

03
Kuchaja pang'ono ndi kutulutsa pang'ono, kuphatikiza kuchaja mwachangu komanso pang'onopang'ono

Zachidziwikire, kwa ogwiritsa ntchito omwe ali ndi zikhalidwe zokhazikitsa ma piles ochajira kunyumba, "kuchajira pang'onopang'ono" kunyumba ndi chisankho chabwino. Kuphatikiza apo, ngati pali chiwonetsero chomwecho pa 100%, moyo wa batri wa "chajira pang'onopang'ono" udzakhala wautali pafupifupi 15% kuposa wa "chajira mwachangu". Izi zimachitika chifukwa chakuti galimoto ikachajira mwachangu, mphamvu yamagetsi imakhala yayikulu, kutentha kwa batri kumakwera, ndipo momwe batire imagwirira ntchito sikokwanira, zomwe zimapangitsa kuti pakhale chinyengo cha chaji yonse, chomwe chimatchedwa "mphamvu yeniyeni". Ndipo "chajira pang'onopang'ono" chifukwa mphamvu yamagetsi ndi yaying'ono, batri ili ndi nthawi yokwanira yoyankhira, ndipo kukhudzako kumakhala kochepa.

Chifukwa chake, pakuchaja tsiku ndi tsiku, mutha kusankha njira yochaja mosinthasintha malinga ndi momwe zinthu zilili, ndikutsatira mfundo ya "kuchaja pang'ono ndi kutulutsa pang'ono, kuphatikiza kuchaja mwachangu komanso pang'onopang'ono". Ngati ndi batire ya lithiamu ya ternary, ndikulimbikitsidwa kuti SOC ya galimotoyo ikhale pakati pa 20%-90%, ndipo sikofunikira kutsata dala 100% yonse nthawi iliyonse. Ngati ndi batire ya lithiamu iron phosphate, ndikulimbikitsidwa kuyichaja kamodzi pa sabata kuti mukonze mtengo wa SOC ya galimotoyo.