Esinye sezizathu eziyinhloko zokuthandwa okukhulayo kwezibonisi ze-LED ukuthi zisebenza kahle ngokumangalisayo. Lezi zibonisi zisebenzisa ubuchwepheshe be-LED, obusebenza kahle kakhulu kunokukhanyisa kwendabuko kwe-incandescent, okubavumela ukuthi basebenzise amandla afika kwangu-90%. Yingakho izibonisi ze-LED zithole isithunzi sazo "njengezikrini zamandla."
Ngaphambi kokufika kwezibonisi ze-LED, imibukiso ye-LCD ibibusa imakethe. Nokho, babedume kabi ngokusebenzisa amandla abo aphezulu. Uma kuqhathaniswa nezibonisi ze-LED, izibonisi ze-LCD bezilambele kakhulu amandla futhi kubiza ukuzisebenzisa. Inqubo yokukhiqiza izibonisi ze-LCD nazo zizenze zabiza kakhulu.
Kulabo ababeka phambili ukusimama nokonga izindleko, ukutshala imali kuzibonisi ezonga amandla kuyisinqumo esihlakaniphile. Ngokwenza ucwaningo olunzulu ngalezi zibonisi, uzobona ukuthi zinikeza izinzuzo zesikhathi eside futhi kuwutshalomali oluhlakaniphile.
1. Yiziphi Izibonisi Ezonga Amandla?
Izibonisi ezonga amandla zibhekisa kakhulu ezikrinini ze-LED. Lezi zibonisi zisebenzisa amandla amancane, okuzenza zibe inketho evumelana nemvelo futhi engabizi kakhulu uma kuqhathaniswa nezinye izinhlobo zezikrini. Izibonisi ze-LED zaziwa ngokuphila kwazo isikhathi eside, ngokuvamile zidlula obunye ubuchwepheshe bokuboniswa.
Imvelo yokonga amandla yezibonisi ze-LED isukela kubuchwepheshe bazo obusebenza kahle. Lezi zikrini zisebenzisa amandla amancane, okuholela emazingeni aphansi kagesi. Lesi ngesinye sezizathu eziyinhloko zokuthi kungani izibonisi ze-LED zikhethwa emhlabeni wonke, kuzo zonke izimboni ezihlukahlukene.
Izibonisi ze-LED zangaphandle sezidume kakhulu ngenxa yamakhono azo okonga amandla. Ngaphambi kokuboniswa kwe-LED,imibukiso emikhulu yangaphandleisebenzise amanani amakhulu kagesi, okuholele ezindlekweni ezinkulu zezinsiza. Ngobuchwepheshe be-LED, ukusetshenziswa kwamandla kwehliswa kakhulu, ikakhulukazi uma kuqhathaniswa nezinhlobo zesibonisi ezindala njenge-LCD.
2. Izici Zemibukiso Eyonga Amandla
Izibonisi ezonga amandla azigcini nje ngobuchwepheshe obusha be-LED; futhi bayazuza ku-hardware ethuthukisiwe kanye nomklamo olungiselelwe. Yize izibonisi eziningi ze-LED ziwonga amandla, kukhona amamodeli athile adizayinwe nokuningiukonga amandla okuthuthukileizici.
Izici ezibalulekile zezibonisi ze-LED ezonga amandla zifaka:
● Ukukhiqiza ukushisa okuncishisiwe, okunciphisa ingozi yokushisa ngokweqile
● Ubude bempilo obunwetshiwe uma kuqhathaniswa nezinye izibonisi
● Ukumelana okuthuthukisiwe kwesimo sezulu kanye nokuguquguquka kwezinga lokushisa
● Amazinga okukhanya aphezulu anezidingo zamandla kagesi aphansi
● Ukuphazamiseka okuphansi kozibuthe
● Ama-IC abashayeli abonga amandla, anikeza u-20-25% wokonga amandla ngaphezulu
● Ukulahlekelwa kokunikezwa kwamandla okuncishisiwe kanye nomklamo webhodi le-PCB ophumelelayo
● Isilinganiso sokusetshenziswa kwamandla: 487 kWh isikwele semojuli ye-LED ngayinye (50% ukonga amandla)
3. Izinto Ezithinta Ukusebenzisa Amandla Okubonisa I-LED
Uma kuziwa ekwehliseni ukusetshenziswa kwamandla, kunezici ezimbalwa ezingaba nomthelela ekutheni isibonisi sakho se-LED sisebenzisa amandla angakanani. Nakuba izikrini ezijwayelekile ze-LED zisebenzisa amandla engeziwe, izinguqulo ezonga amandla ziklanyelwe ukuthuthukisa lezi zici ukuze zisetshenziswe kancane.
● Izinga Lokukhanya
Isilungiselelo sokukhanya sithinta kakhulu ukusetshenziswa kwamandla. Amazinga okukhanya aphezulu adinga amandla engeziwe, okuholela ezindlekweni zamandla aphezulu. Izibonisi ezikhanyayo, ikakhulukazi lezo ezisebenzisa ubuchwepheshe be-LED noma i-LCD bomdabu, zisebenzisa amandla amaningi kakhulu.
● Uhlobo Lokuqukethwe
Uhlobo lokuqukethwe oluboniswayo luphinde luthinte ukusetshenziswa kwamandla. Amavidiyo nokugqwayiza ngokuvamile kudinga amandla amaningi kunombhalo omile noma izithombe.
● Ukugqama Kombala
Imibala ehlukene idinga amanani ahlukahlukene wamandla. Isibonelo, imibala egqamile njengomhlophe isebenzisa amandla amaningi, kuyilapho imibala emnyama njengomnyama idinga kancane.
● Iphimbo le-Pixel Nokulungiswa
Ibonisa ngokuphakemeumbala we-pixel(okusho isikhala esiningi phakathi kwamaphikseli) kudla amandla amancane. Ngokuphambene, izibonisi ezinephimbo lephikseli eliphansi futhiukulungiswa okuphezuluzidinga amandla engeziwe ukugcina ukucija kwezithombe.
● Isilinganiso sokuvuselela
Izibonisi ezinezilinganiso zokuvuselela ngokushesha (ukuthi isikrini sibuyekeza ngokushesha kangakanani) ngokuvamile zisebenzisa amandla engeziwe. Isibonelo, isilinganiso sokuvuselela esingu-240 Hz sisebenzisa amandla amaningi kunesibonisi esingu-120 Hz.
● Usayizi Wesikrini
Izikrini ezinkulu zisebenzisa amandla amaningi, ngakho ukukhetha isibonisi esincane kungenye yezindlela zokonga kugesi.
4. Ukwehliswa Kanjani Ukusebenzisa Amandla Okubonisa I-LED
Uma ufuna ukuthola okuningi ngesibonisi sakho se-LED ngenkathi ugcina ukusetshenziswa kwamandla kuphansi, kunezindlela ezimbalwa ongazilandela:
① Lungisa ukukhanya kwesikrini kube sezingeni eliphezulu ngenzwa yokukhanya kwe-ambient.
② Khetha izibonisi ezinamaphikseli amakhulu, njengoba zisebenzisa amandla amancane.
③ Vala isibonisi uma singasetshenziswa ukuze ugweme ukusetshenziswa kwamandla okungadingekile.
④ Sebenzisa imodi "yokonga amandla", eyakhelwe kuzikrini eziningi zesimanje ze-LED.
⑤ Hlola izimangalo zomkhiqizi ukuze uqiniseke ukuthi uthenga umkhiqizo owonga ngempela amandla.
⑥ Khetha ingemuva elinombala omnyama, njengoba lokhu kudla amandla amancane.
⑦ Setha izinga lokuvuselela libe sezingeni elimaphakathi ukuze ugweme ukusebenzisa amandla amaningi.
Isiphetho
Ukutshala imali kuzibonisi ezonga amandla kunikeza ukonga kwesikhathi eside. Lezi zikrini azigcini nje ukunciphisa ukusetshenziswa kwamandla kodwa futhi zinikeza izinzuzo zezezimali ngokwehlisa izindleko zikagesi. Ngokukhetha izibonisi ze-LED ezonga amandla nokusebenzisa imikhuba emihle yokonga amandla, uzoqinisekisa ukuthi utshalomali lwakho luya phambili.
Uma kuqhathaniswa nezikrini ze-LED ezivamile, izinguqulo ezonga amandla zinganciphisa ukusetshenziswa kwamandla kufika ku-50%, zehlise ibhili yakho kagesi kuyilapho zikunikeza isikhathi eside sempilo. Ukuqonda ukusetshenziswa kwamandla kwesibonisi sakho nokusebenzisa amasu okonga amandla kuzokusiza ukhulise ukonga futhi uthole okuningi kusibonisi sakho.
Isikhathi sokuthumela: Dec-27-2024
