Kwiminyaka yakutshanje, amandla elanga abe ngowona mthombo wamandla ohlaziyekayo oxhaphakileyo. Njengoko iteknoloji iqhubela phambili, ukusebenza kakuhle kunye nokuveliswa kwamandla eepaneli zelanga kuphuculwe kakhulu. Enye yezinto ezitsha zamva nje kwiteknoloji yepaneli yelanga kukuphuhliswa kweepaneli zelanga zesiqingatha, eziye zafunyaniswa ziphakamileyo kwiipaneli zesiqhelo ezigcweleyo malunga nokuphuma kwamandla kunye nokusebenza kakuhle.
Ke kutheni iiphaneli zelanga ezinesiqingatha zeeseli zinamandla angaphezulu kuneepaneli zelanga ezizele ziiseli? Ukuphendula lo mbuzo, kubalulekile ukuqonda umahluko phakathi kweentlobo ezimbini zeephaneli kunye nezinto ezichaphazela amandla azo ahlukeneyo.
Iiphaneli zelanga ezinesiqingatha zeeseli zenziwe kusetyenziswa iiseli ezincinci zelanga ezisikwe kwisiqingatha, okukhokelela kwinani eliphezulu leeseli ezingaphakathi kwiphaneli. Xa kuthelekiswa, iipaneli zelanga ezigcweleyo zenziwa kusetyenziswa iiseli ezinkulu, ezipheleleyo. Inzuzo ephambili yeepaneli ze-half-cell yikhono lokunciphisa ukulahlekelwa kwamandla ngenxa yokuchasana kwangaphakathi kunye nomthunzi, ekugqibeleni ufezekise ukukhutshwa kwamandla aphezulu.
Esinye sezizathu eziphambili zokuba iiphaneli zelanga zesiqingatha-zeseli zingcono kuneepaneli zeeseli ezigcweleyo kukuba ziyakwazi ukumelana nokulahleka kwamandla. Xa ukukhanya kwelanga kubetha ipaneli yelanga, kuveliswa umbane, othi emva koko uqokelelwe uze uguqulwe ube ngumbane osebenzisekayo. Nangona kunjalo, njengoko umbane uhamba ngeepaneli kunye nokudibanisa ngaphakathi kweepaneli, uhlangabezana nokuchasana, oku kunokubangela ukulahlekelwa kwamandla. Ngokusebenzisa iiseli ezincinci kwiphaneli ye-half-cell, i-current kufuneka ihambe umgama omfutshane, ukunciphisa ukuchasana ngokubanzi kunye nokunciphisa ukulahlekelwa kwamandla.
Ukongeza, iiphaneli zesiqingatha zeeseli zixhathisa ngakumbi kwi-shading, ezinokuchaphazela kakhulu amandla ombane wepaneli yelanga. Umphumo we-bottleneck uyenzeka xa inxalenye yepaneli yelanga ifakwe umthunzi, ukunciphisa umbane opheleleyo wepaneli. Ngamapaneli e-half-cell, iiseli ezincinci zomntu ngamnye azichatshazelwa kangako yizithunzi, ezivumela iipaneli ukuba zigcine umbane ophezulu kunye nomthunzi.
Ukongeza, uyilo lwephaneli yesiqingatha seeseli luphucula ukutshabalalisa ubushushu, nto leyo ekwanceda ukwandisa ukuphuma kwamandla. Njengoko iiphaneli zelanga zifudumala, ukusebenza kwazo kuyancipha, okukhokelela ekunciphiseni ukuphuma kwamandla. Iiseli ezincinci kwiphaneli ye-half-cell zichitha ubushushu ngcono, zinceda ukugcina ukusebenza okuphezulu kunye nokukhutshwa kwamandla, ngakumbi kwiindawo ezishushu okanye ngexesha lelanga eliphakamileyo.
Ukongeza kwiinzuzo zabo zobugcisa, iiphaneli zelanga ezinesiqingatha seeseli nazo zineengenelo ezisebenzayo. Ubungakanani beeseli zabo ezincinci kunye nokuxhathisa okuphantsi kubenza ukuba bahlale ixesha elide kwaye bangabikho lula kwi-microcracking eyenzeka kwiiphaneli zeeseli ezipheleleyo. Oku komelela okongeziweyo kunokwandisa ubomi beepaneli kwaye kwandise ukuveliswa kwamandla kwiiphaneli.
Iiphaneli zelanga ezinesiqingatha zeeseli zinamandla ngakumbi kuneepaneli zelanga ezigcweleyo ngenxa yokuba zinciphisa ukulahleka kwamandla, ziphucula ukunyamezeleka komthunzi, ziphucula ukutshabalalisa ubushushu, kwaye zonyuse ukuqina. Njengoko imfuno yezisombululo zelanga ezisebenzayo kunye neendleko ezisebenzayo ziqhubeka zikhula, ukuphuhliswa kunye nokwamkelwa ngokubanzi kweepaneli ze-half-cell kubonisa ukuqhubela phambili okubonakalayo kwiteknoloji yepaneli yelanga. Ukwazi ukwandisa ukuveliswa kwamandla kunye nokusebenza kakuhle, iiphaneli zelanga zesiqingatha-zeseli ziya kudlala indima ebalulekileyo ekutshintsheni kwikamva elizinzileyo kunye nokuhlaziywa kwamandla.
Ixesha lokuposa: Aug-02-2024