Mutsari: Muhleri wa sayiti Ku kandziyisa nkarhi: 2025-01-21 Masungulo: Ndhawu
Emalembeni ya sweswinyana, hi ku andza loku hambetaka ka switirhisiwa swa tibetiri, ku vilela hi vuhlayiseki ku ve loku vonakaka swinene. Tanihi xin’wana xa swihoxo leswi nga ni khombo swinene hi nkarhi wa ntirho wa betri, ku balekela ku hisa, loko swi humelela, swi nga endla leswaku betri yi onhaka swinene hambi ku ri ku pfuxa timhangu ta vuhlayiseki. Hikokwalaho, ndlela yo veka tihlo hi ndlela leyinene na ku nyika xilemukiso ka ha ri na nkarhi eka ku baleka ka ku hisa swi hundzuke mhaka ya nkoka eka indasitiri.
Thermal runaway i cumulative self-accelerating reaction leyi humelelaka hi nkarhi wa constant voltage charging process ya ti battery. Eka xiyimo lexi, mahiselo ya le ndzeni ya betri na current yo chaja ya float ya tirhisana, leswi endlaka xirhendzevutani xo biha lexi eku heteleleni xi yisaka eka ku andzisiwa ka betri, ku onhaka, kumbe hambi ku ri ku tsandzeka. Swivangelo leswikulu swikatsa ku tlakuka ka ku hisa hinkarhi wa oxygen cycle xikan’we naku hangalaka ka kuhisa, leswi endlaka leswaku kuva na ku tlakuka ka mahiselo hiku hatlisa naswona swiya emahlweni swi hatlisisa ku cinca ka oxygen xikan’we naku humesiwa ka kuhisa.
Tibetiri ta ndhavuko leti lawuriwaka hi valve-regulated lead-acid (VRLA), leti tirhisaka ku chaja ka voltage ya nkarhi hinkwawo, ti tala ngopfu ku baleka hi ku hisa loko current yo chaja ya float yi tlakuka hi xihatla naswona yi tlula swipimelo leswi hlayisekeke, leswi yisaka eka ku onhaka loku nga hundzukiki.
Ku lulamisa mhaka ya thermal runaway, DFUN Battery Monitoring System (BMS) yi nyika xitshunxo lexi heleleke na lexi tirhaka kahle. Hi ku vekiwa tihlo ka nkarhi wa xiviri ka mahiselo ya negative electrode ya betri, float charging current, na ku hlanganisa datha ya nkoka yo fana na mahiselo ya le kusuhi, DFUN BMS yi nga kambisisa kahle swikombiso swa le ku sunguleni swa ku baleka ka ku hisa na ku nyika switsundzuxo swo tlhariha swa le ku sunguleni.
Ku vekiwa tihlo ka datha ya swiyenge swo tala .
DFUN BMS yi khoma ku cinca kun’wana na kun’wana loku nga vonakiki eka xiyimo xa ku tirha ka betri hi ku vekiwa tihlo ka nkarhi wa xiviri ka mahiselo ya electrode lama nga riki manene, current yo chaja hi float, na mahiselo ya ndhawu.
Modele wa nxopaxopo wa ku baleka ka ku hisa loku tlhariheke .
Hi ku ya hi datha yo anama ya swikambelo na maendlelo lamanene ya indasitiri, DFUN BMS yi katsa tialgorithm ta nxopaxopo wa vutlhari ku hlayela mpimo wa ku cinca ka tipharamitha ta nkoka na ku endla swiboho leswi heleleke, ku kuma kahle makhombo lama nga vaka kona ya ku baleka ka ku hisa.
Endlelo ra xilemukiso xa swiyimo swo tala .
Loko makhombo lama balekaka hi ku hisa ma kumiwa, fambiselo leri ri humesa switsundzuxo hi ku hatlisa hi ku tirhisa tialamu ta mpfumawulo ni ta ku vonakala, switiviso swa SMS ni tindlela tin’wana to pfuna vatirhisi ku teka magoza lama nga enkarhini ni ku papalata timhangu.
Switwi swa le henhla: Tiyisisa ku tshembheka ka mahiselo na datha ya vulawuri bya sweswi.
Tialgorithm to tidyondzisa: Ku ya emahlweni ku antswisa logic ya ku avanyisa ku antswisa ku pakanisa ka switsundzuxo swa le ku sunguleni.
Ku cinca-cinca ka mbango loku tiyeke: Swi fanerile eka swiyimo swo hambana swa matirhelo leswi rharhanganeke, ku fikelela swilaveko swa tiindasitiri to hambana.
DFUN yi tiyimiserile ku nyika vaxavi swintshuxo leswi tiyeke na leswi hlayisekeke swo veka tihlo eka betri. Hi ku tirhisa switirhisiwa swa hina swa BMS, vatirhisi va nga sivela hi ndlela leyinene makhombo lama balekeke hi ku hisa, va engetela swinene vutomi bya betri, na ku hunguta ku tirha hi ku angarhela na ku hlayisa mali. Ku sirhelela matirhelo ya tibetiri ta wena, ku tiyisisa leswaku kilowatt-hour yin’wana na yin’wana yi hlayisekile naswona ya tshembeka. Hlawula DFun Smart BMS, naswona vuhlayiseki byi ta tshama byi ri eka inthanete.
Hi kwihi ku hambana exikarhi ka ku lwisana ka le ndzeni na ku tsandzeka ku endla swilo?
Wired vs. wireless battery monitoring system leyi yi antswaka .
DFUN Tech: Ku rhangela nguva ya vutlhari ya matirhelo ya betri na vulawuri .
Ku hlanganisa tisisiteme to langutisisa betri na swihlovo swa eneji leyi pfuxetiwaka .
Ndlela yo antswisa tisisiteme to veka tihlo eka tibetiri eka switirhisiwa swa UPS .
Ntirho wa ku vekiwa tihlo ka tibetiri eku andziseni ka vutomi bya tibetiri ta lead acid .