Uhlalutyo olupheleleyo lwaMacandelo aPhambili kwiiNkqubo zaMandla zangaphandle: Iingcamango, iiyantlukwano, uQhagamshelwano, kunye nezicelo eziSebenzayo.

Iinkcazo zeengcamango

1. Iseli yebhetri

   Ingcaciso: Iseli yebhetri yinxalenye esisiseko egcina amandla ombane, iguqula amandla ekhemikhali abe ngamandla ombane ngokusabela kweekhemikhali.

   Ifomula: Akukho fomyula yezibalo izinzileyo, kodwa ukusebenza kweseli yebhetri kunokuchazwa ngamandla ombane (V) kunye nomthamo (Ah).

   Umzekeliso: Cinga ngeseli yebhetri njengeemele yamanzi, apho umthamo wamanzi ugqiba ubungakanani bamanzi anokuwagcina, kwaye amandla ombane afana nobude beemele, nto leyo ephembelela uxinzelelo lokuphuma kwamanzi.

   Undoqo: Isixhobo sogcino lwekhemikhali samandla ombane.

2. ISekethe yoKhuselo

   Inkcazo: Isekethe yokukhusela ikhusela iiseli zebhetri ekugqithiseni, ukukhutshwa okunzulu, kunye nokugqithisa ngexesha lokuhlawula kunye nokukhupha iinkqubo, ukuqinisekisa ukhuseleko.

   Ifomula: Ibandakanya ukujongwa kwexesha lokwenyani langoku kunye nombane, akukho fomula ikhethekileyo.

   Isifaniso: Njengezibane zendlela, ukulawula "iimeko ezikhuselekileyo" apho iiseli zebhetri zisebenza phantsi kwazo.

   Undoqo: Isilawuli sokhuseleko kwiiseli zebhetri.

3. Ulawulo lwamandla IC (PMIC)

   Ingcaciso: Ulawulo lwamandla oludityanisiweyo lwesekethe lulawula kwaye lwandise ukuhanjiswa nokwabiwa kwamandla, kubandakanywa ukulawulwa kwamandla ombane kunye nolawulo lwamandla.

   Ifomula: Ibandakanya ulungelelwaniso lolungelelwaniso lombane njenge \( V_{out} = V_{in} \amaxesha \frac{R1}{R2} \).

   Isifaniso: Usebenza njengomphathi we-ofisi owabayo aze acwangcise izibonelelo ngokufanelekileyo.

   Undoqo: Iziko lolawulo lwenkqubo yamandla.

4. Inkqubo yoLawulo lwebhetri (BMS)

   Ingcaciso: I-BMS ibeka iliso kwisimo seebhetri, yongeza ukusebenza kwazo ngokupheleleyo, kwaye yandisa ubomi bazo.

   Ifomula: Ibandakanya ii-algorithms zokubala iimeko zokutshajiswa kwebhetri, njenge-SOC (iState of Charge).

   Isifaniso: Njengogqirha obeka iliso kwaye acebise ngonyango lokugcina impilo yeebhetri.

   Undoqo: Umboneleli wezempilo weebhetri.

5. Indibaniselwano Yongeniso

   Ingcaciso: Indawo yodibaniso olubonakalayo apho isixhobo sifumana amandla okutshaja kumthombo wangaphandle.

   Ifomula: Ixhaphake kakhulu kwiindidi zojongano, njenge-USB, iMicro-USB, i-Type-C, njl.

   Isifaniso: Njengevenkile yekofu’s ifestile yomyalelo, ukufumana amandla (imiyalelo) evela ngaphandle.

   Undoqo: Indawo yokungena yamandla.

6. Ujongano Lwemveliso

   Ingcaciso: Indawo yodibaniso olubonakalayo apho isixhobo sibonelela ngamandla ombane kwizixhobo zangaphandle.

   Ifomula: Kwakhona ijolise ikakhulu kwiindidi zojongano.

   Isifaniso: Njengevenkile yekofu’s ifestile yonikezelo, ukunika amandla (ikofu) kwihlabathi langaphandle.

   Undoqo: Isango lokuphuma lamandla.

7. Indawo ebiyelweyo

   Inkcazo: I-enclosure ijikeleze amacandelo amandla, inika ukhuseleko lomzimba kunye nesakhiwo sobuhle.

   Ifomula: Ijolisa kwiimpawu ezibonakalayo kunye neekhemikhali zemathiriyeli, njengamabakala okukhusela.

   Isifaniso: Njengeqweqwe lencwadi, ukukhusela amalungu angaphakathi kubungozi bangaphandle.

   Undoqo: Ikhaka elikhuselayo kwimithombo yamandla.

8. Imodyuli yokuTshaja

   Ingcaciso: Imodyuli yokutshaja ilawula inkqubo yokutshaja kumthombo wamandla, iqinisekisa ukuba iibhetri zihlawuliswa ngokukhawuleza nangokukhuselekileyo.

   Ifomula: Ibandakanya iialgorithms zolawulo lokutshaja okwangoku kunye nombane.

   Isifaniso: Njengompompo olawula ukuhamba nomthamo wamanzi (amandla ombane).

   Undoqo: Isilawuli sokutshaja kwimithombo yamandla.

 Umahluko kunye noQhagamshelwano

Umahluko

Uqhagamshelwano

Iimeko zeSicelo esiSebenzayo

Input Interface kunye ne-PMIC

Kwizixhobo zamandla zangaphandle, ujongano lwegalelo luhlala lufuna ukuziqhelanisa nemithombo yokutshaja emininzi, efana neepaneli zelanga, iitshaja zemoto, okanye iindawo ezisemgangathweni zeAC. I-PMIC idlala indima ephambili apha, ibona ngokuzenzekelayo uhlobo lwamandla angenayo kunye nokwandisa iiparamitha zokutshaja ukunyusa ukusebenza kakuhle kokutshaja ngaphandle kokubeka esichengeni ubomi bebhetri.

I-BMS kunye ne-PMIC Intsebenziswano

Kwiinkqubo zamandla ezintsonkothileyo ezifana nezithuthi zombane okanye imithombo emikhulu yamandla eshukumayo, i-BMS kunye ne-PMIC kufuneka zisebenzisane ukuze kuphunyezwe ukusebenza kakuhle kwamandla. I-BMS isoloko ibeka iliso kwisimo sebhetri nganye kwaye ibonelela ngedatha kwi-PMIC, ethi emva koko ilungelelanise ukukhutshwa kwamandla okanye iphinde iphinde ifumane amandla (ngexesha lokuqhomfa kwizithuthi zombane).

Uyilo oluvalekileyo kunye noKhetho lweMathiriyeli

Kwizixhobo zamandla zangaphandle, indawo ebiyelweyo ayifuni nje kuphela ukukhusela izinto zangaphakathi emonakalweni womzimba kodwa ikwathathela ingqalelo izinto ezisingqongileyo ezifana nokungangeni kwamanzi, ukuxhathisa uthuli, kunye nokungaginywa komhlwa. Ukhetho lwezinto eziphathekayo luhlala lulinganisa ubunzima kunye nokuqina, kunye neemfuno zokupholisa zesixhobo. Umzekelo, ukusebenzisa ialluminiyam ialloy inokunika amandla alungileyo esakhiwo kunye nokutshatyalaliswa kobushushu, ngelixa iplastiki ilula kodwa isenokungabi yomelele.

Ngokuchaza ezi meko zisebenzayo, sinokubona ukuba icandelo ngalinye lisebenza njani kwihlabathi lokwenyani kunye nendlela elixhomekeke ngayo kwelinye ukuze libonelele ngezisombululo zamandla ezikhuselekileyo, ezisebenzayo neziluncedo kubasebenzisi. Ukuba uneminye imibuzo malunga naso nasiphi na isixhobo okanye iteknoloji, okanye ufuna ingcaciso engaphezulu, nceda uzive ukhululekile ukubuza!