Bateri yumuriro mwinshi irashobora kunoza imikorere yikinyabiziga cyamashanyarazi, ariko kuzamura voltage bigomba kwegerwa neza. Ikibazo kimwe gikunze kugaragara kuri e-gare, scooter, igare rya golf, hamwe nabafite ibinyabiziga byamashanyarazi byoroheje ni: Urashobora gushyira bateri ya litiro 72V muri sisitemu ya 48V?

Mu bihe byinshi, igisubizo ni oya. Batare ya 72V ntigomba guhuzwa neza nibikoresho byagenewe gukora 48V. Umuvuduko mwinshi urashobora kwangiza umugenzuzi, charger, kwerekana, DC-DC ihindura, urumuri rwumucyo, ibice bya moteri, nibindi bice byamashanyarazi.

Kuzamura 72V birashoboka gusa mugihe sisitemu yuzuye yamashanyarazi yateguwe cyangwa yazamuwe kugirango ikore voltage ndende.

Kuki 72V na 48V Sisitemu zitandukanye

Umuvuduko numuvuduko wamashanyarazi utwara amashanyarazi binyuze muri sisitemu. Ibigize muri sisitemu ya 48V byatoranijwe ukurikije urwego runaka rukora. Iyo voltage nini cyane ikoreshwa, ibice bya elegitoronike birashobora kurenga imipaka yabyo.

Ubusanzwe ipaki ya batiri ya 48V ya lithium-ion irashobora kugera kuri 54.6V mugihe yuzuye, bitewe nimiterere yayo. Mugereranije, birasanzwe 72v ya batiri ya litiro irashobora kugera kuri 84V yishyuwe yose.

Itandukaniro rirakomeye. Umugenzuzi wagenewe kwinjiza ntarengwa hafi ya 60V arashobora kunanirwa ako kanya iyo ahuye na 84V.

Bigenda bite uramutse uhuza Bateri ya 72V na sisitemu ya 48V?

Guhuza bateri 72V na sisitemu ya 48V idahinduwe birashobora kwangiza cyangwa buhoro buhoro. Ibibazo bishoboka birimo:

• Kunanirwa kwa mugenzuzi biterwa na volvoltage
• Imashini yatwitse, MOSFETs, cyangwa insinga
• Ibyangiritse kubyerekanwa, gutereta, hamwe na sensor
• Kunanirwa kumurika 48V hamwe nibikoresho byumuzingi
• Amashanyarazi adahuye
• Ubushyuhe bukabije bwa moteri kumuvuduko mwinshi cyangwa urwego rwimbaraga
• Kugabanya kwizerwa nibishobora guteza inkongi y'umuriro

Ndetse iyo moteri ikomeje gukora, sisitemu isigaye ntishobora gukingirwa na voltage ndende.

Urashobora gutwara moteri Bateri ya 72V ya Litiyumu-Ion?

Moteri yonyine ntabwo ari yo yonyine itekerezwaho. Moteri zimwe zitagira amashanyarazi zirashobora gukora kumubiri kuri voltage ndende cyane cyane mugihe gito. Nyamara, imbaraga nyinshi zirashobora kongera umuvuduko wa moteri, kubyara ubushyuhe, hamwe nubukanishi.

Umugenzuzi wa moteri mubisanzwe nibintu byambere kandi bikomeye kugenzura. Igipimo ntarengwa cy’umubyigano wa batiri kigomba kurenga neza amashanyarazi yuzuye ya bateri, ntabwo ari voltage ya nomero gusa.

Kuri bateri ya 72V ya lithium-ion, mugenzuzi agomba kugenzurwa byibuze 84V yinjiza, hamwe numutekano ukwiye wubwubatsi.

Ibigize bigomba guhuzwa na 72V

Kuzamura imbaraga za voltage bisaba ibirenze guhindura bateri. Mbere yo gukoresha bateri ya lithium ya 72v, banza uhuze na powertrain yuzuye hamwe na sisitemu y'amashanyarazi ifasha.

Ibice by'ingenzi birimo:

• Umugenzuzi wa moteri
• Imipaka yubushyuhe bwa moteri na moteri
• Sisitemu yo gucunga bateri (BMS)
• Amashanyarazi
• Ibyingenzi byingenzi na feri yamashanyarazi
• Wiring, umuhuza, nabahuza
• Erekana
• Guhindura DC-DC
• Amatara, ihembe, nibindi bikoresho

Amashanyarazi ya 72V nayo ni ngombwa. Amashanyarazi ya bateri ya 48V ntagomba na rimwe gukoreshwa mu kwishyiriraho paki ya lithium-ion ya 72V, kubera ko idashobora gutanga amashanyarazi akwiye kandi yerekana umwirondoro.

Nibyiza Kuzamura Sisitemu Yose?

Kubikorwa byinshi, kuzamura sisitemu yuzuye ninzira yizewe. Ibi bivuze gukoresha bateri 72V isobanutse neza, umugenzuzi, charger, ibikoresho byo kurinda, insinga, nibindi bikoresho.

Sisitemu ihuye neza na 72V irashobora gutanga inyungu nko kwihuta gukomeye, umuvuduko mwinshi wo hejuru, hamwe numuyoboro wo hasi kurwego rumwe. Umuyoboro wo hasi urashobora kugabanya gutakaza ubushyuhe mumigozi no guhuza, mugihe sisitemu yakozwe neza.

Ariko, kuzamura voltage bigomba gushingira kubisabwa, igishushanyo cya moteri, amabwiriza yaho, hamwe nibikorwa biteganijwe. Umuvuduko mwinshi ntabwo uhita uba mwiza niba utera ubushyuhe bwinshi, kugabanuka kurwego, cyangwa impungenge z'umutekano.

Nigute Uhitamo Iburyo bwa 72V Litiyumu-Ion

Mugihe uhisemo bateri ya 72v ya lithium ion, abaguzi bagomba gusuzuma ibirenze voltage nominal. Ibyingenzi byingenzi birimo:

• Chimie ya Bateri hamwe nubwiza bwakagari
• Ubushobozi mumasaha amp (Ah) na watt-amasaha (Wh)
• Umuyoboro uhoraho kandi wimpanuka
• Igenamiterere rya BMS
• Kwishyuza voltage hamwe na charger ihuza
• Ubwoko bwumuhuza
• Kurinda no gufunga uburyo
• Ikigereranyo-cy'ubushyuhe
• Ikigeragezo cyabatanga, garanti, ninkunga ya tekiniki

Batare igomba kuba ifite ubushobozi bwo gutanga ibyasabwaga nubugenzuzi idashyushye cyangwa ngo itere uburinzi bwa BMS.

Inama z'umutekano zo kuzamura amashanyarazi

Guhindura bateri yumuriro mwinshi bigomba gukemurwa nabatekinisiye babishoboye cyangwa abahanga bafite ibinyabiziga byamashanyarazi. Buri gihe uhagarike ingufu mbere yo gutanga serivisi, koresha fuse hamwe ninsinga zapimwe neza, kandi urinde bateri kutagira ubushuhe, ingaruka, ubushyuhe bukabije, hamwe numuyoboro mugufi.

Ntugerageze gukemura voltage idahuye hamwe na adaptateur zidasanzwe cyangwa ukirengagiza kurinda imiyoborere. Izi shortcuts zirashobora gukora ibikoresho bikomeye nibibazo byumutekano-muntu.

Umwanzuro

Batare ya 72V ntigomba gushyirwaho muburyo butaziguye muri sisitemu ya 48V keretse niba buri kintu cyose cyaremejwe cyangwa cyarazamuwe kugirango gikore 72V. Ubusanzwe bateri ya 72v ya lithium ion irashobora kugera kuri 84V mugihe yuzuye, hejuru yumupaka wa 48V igenzura nibindi bikoresho.

Kugirango uzamure kwizerwa, koresha sisitemu yuzuye, voltage ihuye na sisitemu igenzurwa, charger, insinga, ibikoresho byo kurinda, hamwe nibindi bikoresho. Guhitamo ibice neza birinda ibikoresho kandi bifasha gutanga inyungu zimikorere ya sisitemu y'amashanyarazi menshi.