Isebenza Njani Imitya yokuKhanya yeKrisimesi ekhokelwayo?

Indlela iKrisimesi ekhokelwa ngayo imitya yokuKhanya yeKrisimesi isebenza

IKrisimesi lixesha lolonwabo kunye nemibhiyozo, kwaye enye yezona mpawu zibalaseleyo zexesha lonyaka zizibane ezintle ezibengezelayo ezihombisa amakhaya, imithi kunye nezitrato. Kwiminyaka yakutshanje, iintambo zokukhanya zeKrisimesi ze-LED ziye zanda kakhulu ngenxa yokusebenza kakuhle kwamandla, ukuqina, kunye nemibala eqaqambileyo. Kodwa zisebenza njani iintambo zokukhanya zeKrisimesi ze-LED? Kweli nqaku, siza kuphonononga kwihlabathi elinomdla letekhnoloji ye-LED kwaye siphonononge ukusebenza kwangaphakathi kwale mihombiso yeeholide zomlingo.

Iziseko zeTekhnoloji ye-LED

Ukuze uqonde indlela iintambo zokukhanya zeKrisimesi ze-LED zisebenza ngayo, kubalulekile ukuba uqale ube nokuqonda okusisiseko kobuchwepheshe be-LED. I-LED imele i-light-emitting diode, kwaye luhlobo lwe-semiconductor ekhupha ukukhanya xa umsinga wombane udlula kuyo. Ngokungafaniyo ne-bulbs yendabuko ye-incandescent, exhomekeke kwi-filament ukuvelisa ukukhanya, ii-LED zivelisa ukukhanya ngenkqubo ebizwa ngokuba yi-electroluminescence. Oku kuthetha ukuba basebenza kakuhle kakhulu ekuguquleni amandla abe kukukhanya, okubenza babe lolona khetho lufanelekileyo lokuhombisa umthendeleko.

Ii-LED zenziwe ngezaleko zemathiriyeli ye-semiconductor. Xa i-voltage isetyenziswa kwi-LED, ii-electron ezingaphakathi kwesixhobo se-semiconductor ziba nemincili kwaye zitsibe ukusuka kwinqanaba eliphezulu lamandla ukuya kwelisezantsi, zikhupha iifotoni kwinkqubo. Ezi photons zizinto esizibona njengokukhanya, kwaye umbala wokukhanya uxhomekeke kwisithuba samandla ngaphakathi kwempahla ye-semiconductor. Ngokusebenzisa imidibaniso eyahlukeneyo yezinto ze-semiconductor, abavelisi banokuvelisa ii-LED ezikhupha uluhlu olubanzi lwemibala, evumela ukudala iziboniso zokukhanya zeKrisimesi ezidlamkileyo neziqaqambileyo.

Indlela iintambo zokukhanya zeKrisimesi ze-LED zakhiwe ngayo

Iintambo zokukhanya zeKrisimesi ze-LED ziqhele ukwenziwa ngoluhlu lweebhalbhu ze-LED ezidityaniswe ngokufana okanye kuthotho. Ibhalbhu nganye ye-LED ifakwe kwibhokisi encinci yeplastiki kwaye iqulethe i-chip ye-semiconductor, isibonisi sokuqondisa ukukhanya, kunye ne-lens yokusabalalisa ukukhanya ngokulinganayo. Intambo yonke ixhunyiwe kumthombo wamandla, ngokuqhelekileyo umbane oqhelekileyo, usebenzisa iplagi kwelinye icala.

Enye yeenzuzo eziphambili zeentambo zokukhanya zeKrisimesi ze-LED kukuguquguquka kwazo kunye nokuqina. Ngokungafaniyo neebhalbhu ze-incandescent zemveli, ezenziwe ngeglasi eethe-ethe kwaye ziqhele ukuqhawuka, iiglowubhu ze-LED zenziwe ngeplastiki eyomeleleyo kwaye akunakufane kwenzeke ukuba ziqhekeke. Oku kuzenza zilungele ukusetyenziswa ngaphandle, apho zinokuthi zibe sesichengeni sobushushu. Ukongeza, iibhalbhu ze-LED zihlala ixesha elide ngokumangalisayo, kunye ne-avareji yokuphila kweeyure ezingama-50,000 okanye ngaphezulu, xa kuthelekiswa ne-1,000-2,000 yeyure yokuphila ye-incandescent bulbs. Oku kuthetha ukuba iintambo zokukhanya zeKrisimesi ze-LED zingaphinda zisetyenziswe ngonyaka emva konyaka, okwenza kube yinto ezinzileyo kunye neendleko ezifanelekileyo zokuhlobisa iholide.

Indima yeBhokisi yoLawulo

Kwiintambo zokukhanya zeKrisimesi ze-LED, ibhokisi yokulawula idlala indima ebalulekileyo ekunqumeni ipateni kunye nokuziphatha kwezibane. Ibhokisi yokulawula incinci, ngokuqhelekileyo iplastiki, isixhobo esifumaneka ekuqaleni komtya wokukhanya, kwaye iqulethe i-circuitry elawula ukuhamba kombane kwiibhalbhu ze-LED. Ngokuxhomekeke kuyilo lwebhokisi yokulawula, inokubonelela ngeendlela ezahlukeneyo zokukhetha umboniso wokukhanya, njengokutshintsha umbala, ukulungelelanisa isantya seepateni zokukhanya, okanye ukuseta isibali-xesha sokusebenza ngokuzenzekelayo / ukucima.

Olunye uphawu oluqhelekileyo lweebhokisi zokulawula ukukhanya kweKrisimesi ye-LED kukukwazi ukuvelisa iziphumo ezahlukeneyo zokukhanyisa, njengokudanyaza, ukuncipha, okanye ukuleqa iipateni. Oku kuphunyezwa ngokusebenzisa isilawuli se-microcontroller esicwangcisiweyo esithumela imiqondiso kwiibhalbhu ze-LED ezizimeleyo, ezichaza ukuba kufuneka zivule okanye zicinywe nini na kwaye kobuphi na ubungakanani. Ezinye iibhokisi zolawulo zikwabandakanya ulawulo olukude oluvumela abasebenzisi ukuba bahlengahlengise ngokulula useto ngaphandle kokufikelela ngokwasemzimbeni kwizibane. Eli nqanaba lokwenza ngokwezifiso longeza umaleko owongezelelweyo womlingo kwiziboniso zokukhanya zeKrisimesi ze-LED, ezivumela imihombiso yokwenyani kunye neguqukayo.

UkuSebenza koMbane kunye neMpembelelo yokusiNgqongileyo

Esinye sezizathu eziphambili zokwanda kokuthandwa kweentambo zokukhanya zeKrisimesi ye-LED kukusebenza kwabo kwamandla kunye neziqinisekiso ezihambelana ne-eco-friendly. Iibhalbhu ze-LED zisebenzisa amandla amancinci kakhulu kunee-incandescent bulbs, oku kuthetha ukuba zinokunceda ukunciphisa ukusetyenziswa kombane kunye nokuhla kweebhili zamandla. Oku kubaluleke ngakumbi ngexesha leeholide, xa amakhaya amaninzi kunye namashishini esonyusa ukusetyenziswa kwawo kwamandla ngenxa yokukhanya kunye nemihombiso yeholide. Ngokukhetha iintambo zokukhanya zeKrisimesi ze-LED, abathengi banokonwabela ubuhle bexesha lonyaka ngelixa benciphisa indawo yabo yokusingqongileyo.

Ukongeza ekusebenzeni kwabo kwamandla, iintambo zokukhanya zeKrisimesi ze-LED nazo zihambelana nokusingqongileyo kunee-bulb zendabuko ze-incandescent. Iibhalbhu ze-LED azinazo izinto eziyingozi ezifana ne-mercury, edla ngokufumaneka kwiibhalbhu ze-fluorescent kunye ne-compact fluorescent (CFL). Oku kuthetha ukuba iintambo zokukhanya zeKrisimesi ze-LED zikhuselekile ukuphatha kunye nokulahla ekupheleni kobomi babo obude. Ngapha koko, iibhalbhu ze-LED ziphinda zisetyenziswe ngokupheleleyo, nto leyo ezenza zibe lukhetho oluzinzileyo lokuhombisa iholide.

Ikamva leentambo zokukhanya zeKrisimesi ze-LED

Njengoko itekhnoloji ye-LED iqhubeka nokuqhubela phambili, ikamva libukeka liqaqambile kwiintambo zokukhanya zeKrisimesi ze-LED. Abavelisi bahlala behlaziya kwaye bephuhlisa izinto ezintsha kunye nobuchule bezibane ze-LED, ezinje ngokuphuculwa kokukhanya kombala, ukuqhagamshelwa ngaphandle kwamacingo, kunye nokudityaniswa kwekhaya. Ngokunyuka kweenkqubo zokukhanyisa ezikrelekrele, ngoku kuyenzeka ukulawula imitya yokukhanya yeKrisimesi ye-LED usebenzisa i-smartphone okanye imiyalelo yelizwi, ivumela ubuchule obukhulu ngakumbi kunye nokulula xa usenza imiboniso yomthendeleko.

Olunye uphuhliso olonwabisayo kwihlabathi leentambo zokukhanya zeKrisimesi ze-LED kukufumaneka kweenketho zombane welanga. Ezi zibane zihambelana nokusingqongileyo zisebenzisa amandla elanga ukutshaja ibhetri eyakhelwe ngaphakathi, ukuphelisa imfuno yeendawo zombane kunye nokunciphisa ukusetyenziswa kwamandla. Iintambo zokukhanya zeKrisimesi ze-Solar-powered LED zilungele ukuhlobisa kwangaphandle kwaye zinokubekwa kwiindawo apho ukufikelela kumandla kunokunciphisa.

Ukuqukumbela, iintambo zokukhanya zeKrisimesi ze-LED ziyindlela yomlingo ngokwenene kunye neendlela ezintsha zokukhanyisa ixesha leeholide. Ngokusebenzisa amandla etekhnoloji ye-LED, ezi zibane zokuhombisa zinika ukusebenza kakuhle kwamandla, ukuqina, kunye noluhlu oluqaqambileyo lwemibala kunye neziphumo. Njengoko itekhnoloji iqhubeka nokuvela, amathuba eentambo zokukhanya zeKrisimesi ye-LED phantse azipheli, ziqinisekisa ukuba ziya kuhlala ziyinxalenye ethandekayo nebalulekileyo kwimibhiyozo yeeholide kwiminyaka ezayo. Ke ngale Krisimesi, kutheni ungenzi utshintsho kwi-LED kwaye ukhanyise ikhaya lakho ngomlingo wemitya yokukhanya yeKrisimesi ye-LED?