Hamwe niterambere ryiterambere rya tekinoloji, injeniyeri zagombaga gushaka uburyo bwiza bwo guha imbaraga ibihangano byabo bishya.Imashini zikoresha imashini zikoresha, amagare ya elegitoronike, ibimoteri, isuku, hamwe nibikoresho bya smartscooter byose bikenera isoko yingufu nziza.Nyuma yimyaka myinshi yubushakashatsi nigeragezwa namakosa, injeniyeri bahisemo ko ubwoko bumwe bwa sisitemu ya bateri igaragara mubindi: sisitemu yo gucunga neza ubwenge (BMS).Batiyeri isanzwe ya BMS ifite lithium anode kandi ifite urwego rwubwenge busa na mudasobwa cyangwa robot.Sisitemu ya BMS isubiza ibibazo nka, "Nigute robot logistique yamenya ko igihe kigeze cyo kwishyuza?"Igitandukanya moderi yubwenge ya BMS itandukanye na bateri isanzwe ni uko ishobora gusuzuma urwego rwimbaraga zayo no kuvugana nibindi bikoresho byubwenge.

BMS ifite ubwenge ni iki?

Mbere yo gusobanura BMS ifite ubwenge, ni ngombwa kumva icyo BMS isanzwe aricyo.Muri make, sisitemu yo gucunga batiri ya lithium isanzwe ifasha kurinda no kugenzura bateri yumuriro.Ikindi gikorwa cya BMS nukubara amakuru yisumbuye hanyuma ukayatanga nyuma.None, BMS ifite ubwenge itandukaniye he na sisitemu yo gucunga bateri?Sisitemu yubwenge ifite ubushobozi bwo kuvugana na charger yubwenge hanyuma ikongera kwishura ubwayo.Ibikoresho biri inyuma ya BMS bifasha kongera igihe cya bateri no kongera imikorere yayo.Nkigikoresho gisanzwe, BMS ifite ubwenge yishingikiriza cyane kuri sisitemu yubwenge ubwayo kugirango ikomeze gukora.Kugirango ugere kumikorere ntarengwa, ibice byose bigomba gukorera hamwe.

Sisitemu yo gucunga bateri yabanje (kandi n'ubu iracyakoreshwa) muri mudasobwa zigendanwa, kamera za videwo, imashini ya DVD igendanwa, nibindi bicuruzwa byo murugo.Nyuma yo kongera ikoreshwa rya sisitemu, injeniyeri yashakaga kugerageza imipaka yabo.Rero, batangiye gushyira sisitemu ya batiri yamashanyarazi ya BMS mumapikipiki yamashanyarazi, ibikoresho byamashanyarazi, ndetse na robo.

Icyuma Cyitumanaho

Imbaraga zitwara inyuma ya BMS nicyuma cyazamuye.Ibi byuma byemerera bateri kuvugana nibindi bice bya BMS, nka charger.Byongeye kandi, uwabikoze yongeyeho kimwe mu bikoresho bikurikira byitumanaho: RS232, UART, RS485, CANBus, cyangwa SMBus.

Dore reba igihe buri soko ryitumanaho ryitumanaho riza gukina:

• Ibikoresho bya batiri ya Litiyumuhamwe na RS232 BMS isanzwe ikoreshwa kuri UPS mumatumanaho.
• Amashanyarazi ya Litiyumu hamwe na RS485 BMS ubusanzwe akoreshwa kumashanyarazi yizuba.
• Ibikoresho bya batiri ya Litiyumu hamwe na CANBus BMS isanzwe ikoreshwa kuri scooters y'amashanyarazi, na gare y'amashanyarazi.
• Ibikoresho bya batiri ya Ltihium hamwe na UART BMS ikoreshwa cyane kumagare yamashanyarazi, kandi

Kandi Byimbitse Reba Bateri ya Litiyumu Yamashanyarazi hamwe na UART BMS

Ubusanzwe UART BMS ifite sisitemu ebyiri zitumanaho:

• Inyandiko: RX, TX, GND
• Inyandiko 2: Vcc, RX, TX, GND

Ni irihe tandukaniro riri hagati ya sisitemu ebyiri n'ibigize?

Igenzura rya BMS na sisitemu bigera ku ihererekanyamakuru binyuze muri TX na RX.TX yohereza amakuru, mugihe RX yakira amakuru.Ni ngombwa kandi ko lithium ion BMS ifite GND (hasi).Itandukaniro riri hagati ya GND muri verisiyo ya mbere na kabiri ni uko muri verisiyo ya kabiri, GND ivugururwa.Verisiyo ya kabiri niyo nzira nziza niba uteganya kongeramo optique cyangwa digitale.Kugirango wongere kimwe muri bibiri, uzakora Vcc, igizwe gusa na verisiyo ya kabiri ya UART BMS.

Kugirango tugufashe kwiyumvisha ibice bifatika bya UART BMS hamwe na VCC, RX, TX, GND, twashyizemo ibishushanyo bikurikira.

Igishyiraho sisitemu yo gucunga bateri ya li ion kure yizindi ni uko ushobora kuyikurikirana mugihe nyacyo.By'umwihariko, urashobora kubona leta yishyurwa (SOC) hamwe nubuzima (SOH).Ariko, ntuzabona kubona aya makuru urebye bateri gusa.Gukurura amakuru, ugomba kuyihuza na mudasobwa yihariye cyangwa umugenzuzi.

Dore urugero rwa bateri ya Hailong hamwe na UART BMS.Nkuko mubibona, sisitemu yitumanaho itwikiriwe nuburinzi bwa bateri yo hanze kugirango irinde umutekano nogukoresha. Hifashishijwe porogaramu yo gukurikirana bateri, gusuzuma ibipimo bya bateri mugihe nyacyo biroroshye.Urashobora gukoresha insinga ya USB2UART kugirango uhuze bateri mudasobwa yawe.Numara guhuza, fungura software ya BMS ikurikirana kuri mudasobwa yawe kugirango urebe umwihariko.Hano uzabona amakuru yingenzi nkubushobozi bwa bateri, ubushyuhe, voltage ya selile, nibindi byinshi.

Hitamo BMS ikwiye ya BMS kubikoresho byawe

Tanga umubare wabaterin'abakora BMS, ni ngombwa kubona izitanga bateri nziza kandi ifite ibikoresho byo gukurikirana.Ntakibazo umushinga wawe usaba, twishimiye kuganira kuri serivisi zacu na bateri dufite.Niba ufite ikibazo kijyanye na sisitemu yo gucunga neza bateri, ntutindiganye kutwandikira.Tuzaguha gusa sisitemu nziza ya BMS nziza kandi twiteguye kugufasha kubona igikwiye kubyo ukeneye.