Emva kokuba uthenge isibane sedesika esitshajekayo, uyazibuza ukuba singahlala ixesha elingakanani emva kokuba sihlawulwe ngokupheleleyo? Ngokuqhelekileyo, iimveliso eziqhelekileyo zinencwadana yemiyalelo, kwaye kufuneka siyifunde ngenyameko ngaphambi kokuba siyisebenzise. Le ncwadana kufuneka ibe nentshayelelo yexesha lokusetyenziswa. Ukuba ufuna ukuqonda indlela yokubala ixesha lokukhanyisa isibane sedesika, ndiya kukunika isingeniso esicacileyo esingezantsi.
Ukubala ukuba isibane sedesika singasetyenziswa ixesha elingakanani, sinokusebenzisa le fomula ilandelayo:
Ixesha lokusetyenziswa = umthamo webhetri (iyunithi: mAh) * amandla ombane ebhetri (iyunithi: volt) / amandla (iyunithi: watt)
Okulandelayo, makhe sibale ngokwefomula: umzekelo, ibhetri yesibane sedesksi yi-3.7v, 4000mA, kwaye amandla esibane yi-3W, ingaba esi sibane sedesksi singasetyenziselwa ixesha elingakanani xa sihlawuliswa ngokupheleleyo?
Okokuqala, guqula amandla ebhetri kwi-mAh, ekubeni i-1mAh = 0.001Ah. Ngoko ke 4000mAh = 4Ah.
Emva koko singabala ixesha lokusetyenziswa ngokuphinda-phinda umthamo webhetri ngombane webhetri kunye nokwahlula ngamandla:
Ixesha lokusetyenziswa = 4Ah * 3.7V / 3W = 4 * 3.7 / 3 = 4.89 iiyure
Ngoko ke, ukuba amandla ebhetri yesibane setafile yi-4000mAh, i-voltage yebhetri yi-3.7V, kwaye amandla yi-3W, ingasetyenziselwa malunga neeyure ze-4.89 emva kokuhlawulwa ngokupheleleyo.
olu lubalo lwethiyori. Ngokuqhelekileyo, isibane setafile asikwazi ukuqhubeka sisebenza ngokuqaqamba okuphezulu ngalo lonke ixesha. Ukuba kubalwa ukuba ziiyure ezi-5, inokusebenza ngenene iiyure ezi-6. Isibane sedesika esisebenza ngebhetri ngokubanzi siya kunciphisa ngokuzenzekelayo ukukhanya ukuya kuma-80% okukhanya koqobo emva kokusebenza ngokuqaqamba okukhulu kwiiyure ezi-4. Kakade ke, akulula ukubonwa ngeliso lenyama.
Ixesha lokusebenza kwesibane sedesika emva kokuba sihlawuliswe ngokupheleleyo sichatshazelwa zezi zinto zilandelayo:
Umthamo webhetri: Ukuba mkhulu umthamo webhetri, ixesha elide isibane sedesika siya kusebenza.
Inani lentlawulo yebhetri kunye nemijikelezo yokukhupha: Njengoko inani lentlawulo kunye nemijikelezo yokukhupha inyuka, ukusebenza kwebhetri kuya kuncipha ngokuthe ngcembe, ngaloo ndlela kuchaphazela ixesha lokusebenza kwesibane sedesksi.
Itshaja kunye nendlela yokutshaja: Ukusebenzisa itshaja engafanelekanga okanye indlela yokutshaja engachanekanga kunokuchaphazela ubomi kunye nokusebenza kwebhetri, ngaloo ndlela kuchaphazela ixesha lokusebenza kwesibane sedesika.
Izicwangciso zamandla kunye nokukhanya kwesibane setafile: Amandla kunye nokukhanya kwesibane sesibane sedesika kuya kuchaphazela ukusetyenziswa kwamandla ebhetri, ngaloo ndlela kuchaphazela ixesha lokusebenza.
Ubushushu be-Ambient: Ubushushu obuphezulu kakhulu okanye obuphantsi bunokuchaphazela ukusebenza kwebhetri, ngaloo ndlela kuchaphazela ixesha lokusebenza kwesibane sedesika.
Ngokuqhelekileyo, ixesha lokusebenza kwesibane sedesika emva kokuba sihlawulwe ngokupheleleyo sichatshazelwa yizinto ezahlukeneyo ezifana nomthamo webhetri, inani lemijikelezo yentlawulo kunye nokukhupha, ishaja kunye nendlela yokutshaja, amandla kunye nokukhanya kokukhanya kwesibane sedesksi, kunye nobushushu obuphakathi.