Mnqongo LED: ncomo, iinkcazelo, iindidi, kunye nohlaziyo

ubuchwepheshe LED nje kwiminyaka embalwa lusekiwe icandelo ngokubanzi iimveliso ezisetyenziswa kwiindawo ezahlukeneyo. Okwangoku, LED-isixhobo ukuquka phantse bonke yayigcinwa kwezibane lwasekhaya, kwaye ngeendlela ezithile kwaye endaweni ngokupheleleyo isibane yemveli. iimveliso ezinjalo negalelo ukuthandwa yokusebenza ephezulu kukho uqinile, amadlozi luminance, ukusetyenziswa kwamandla phantsi, njalo njalo. D. kuphela iingcali baqonde iingenelo kwesakhiwo kwicandelo LED-izihloko. Ukusebenzisa mnqongo LED, ungenza iiphaneli ukulayitwa naluphi uqwalaselo. Ngelo xesha ngenxa PLC wakho, umsebenzisi Ungabona ngeendlela zokukhanya.

Yintoni a LED-umnqongo?

Ngokwawo, umnqongo - indawo yesihloko eyenza isiseko yenethiwekhi ukubekwa ilight. Ekwakhiweni Ubuncinane ngayo iquka iinxalenye ezimbini - iyunithi lwezindlu kunye fill izimisele. Ezinye izinto zenza inxalenye umbane, ukubonelela ulawulo kunye namandla LED. Kukho kwakhona tape LED, kodwa iimodyuli ayifane kubhekiselwa. Babedla kakhulu ziyaxhonywa kwisakhiwo ibloko okanye ifomu tubular, njengoko kufuneka ukutyabeka zokuzikhusela zabasebenzi nokusebenza amakhasethi ezinjalo.

Ezisebenzisanayo kuxhotyiswa kwiimodyuli naphandle LED, nisamkelela izakhelo ezongezelelweyo ze akhuselwe emvuleni umonakalo kunye nokonakaliswa. Abavelisi basebenzisa iminqongo njengenxalenye izakhiwo ezinkulu-scale. Ngokomzekelo, xa multimedia LED amaqonga, iklasta omnye ithathwa pixel. Oku nangona ukuba iyunithi enye zeemodyuli inokuba liqulathe 5-10 ilight.

LED njengoko imodyuli base

Le diode kuba kukukhanya umthombo eqinileyo-karhulumente. Lwaba ethetha, le yi kwiwotshi kwezibane zemveli, kodwa izihlandlo ezininzi ezincinci - ubukhulu hayi ngaphezulu kwe isentimitha. Kuba imali encinci element amandla anikwe yabela ukukhanya ngokwaneleyo ukuze agcine isakhiwo kumakhaya abazalwana. Iimfuno ukuba inani yayiyimiqulu ilight akwiqela ixhomekeke. Iinkqubo zixhaphakileyo Hat ilight Ngeendiza ukuba kwi "imilenze" ngesakhiwo bona bamele ukuba intloko-lens eyenziwe ngeplastiki.

Ekuqaleni umnqongo LED iziqalelo wazalwa ngesalathisi ngaphandle imisebenzi izibane ngokupheleleyo. Kodwa kukho inkqubela kwezobugcisa, le ngxaki iye yaba umsebenzi ilayithi baza bafikelela ukukhanya esikhupha umlilo. Kakade ke, imisebenzi enjalo ukumelana izihloko ezinamandla ngakumbi esekelwe SMD-LED. Developers ziye zanda kungekuphela nje amandla enjalo LED-isixhobo, kodwa ihlala - ebomini avareji yi amawaka 50 iiyure ..

inkqubo yolawulo

umnqongo nganye zolawulo yaso, nto leyo ichaza i parameters yomsebenzi wakhe. Ngokukodwa, enkosi uhlelo of inkosi isilawuli, umsebenzisi akanokukwazi ukuqwalasela cluster imibala ezithile ziyavutha ezineqondo othile, nesingqisho.

Ukuba uyakwazi ukulawula iindlela zokukhanya - enye inzuzo zobugcisa LED. Yeyona ubukho kwi nabaqondisi beesekethe ukusebenza ikuvumela ukuba ukudala kwiphaneli enkulu multi-media kunye nomfanekiso kolawulo. Kodwa ke kubalulekile ukuba ukhumbula ukuba ilight ecingela kwiimpembelelo zombane.

Ukongeza isilawuli, kukho LED iimodyuli ngamandla ukubonelela isixhobo ugesi. Ukuthembeka yesiphaluka apho iisekethe zokutyisa ukuhlangana kunye nokulawula eli liya kuxhomekeka kubungakanani iimfuneko zombane beplanga yesekethe - kweziseko zophuhliso, apho diode ibekwe.

ezahlukeneyo izihloko

Okokuqala yonke iminqongo nabanako ukwahlulelana ngokusekelwe kwinani LED ezisetyenziswayo - izixhobo kamabonwakude elisusela kwi-1 ukuya izakhi 5. Yangamacandelo ezizodwa elo nani ukuze kuvuka. Kufuneka kwakhona babe izixhobo ezahlukeneyo ngokuxhobisa unit. Umfuziselo elula oqulethe izinto diode kuphela - kule isakhiwo inikwa kwisiphaluka uqhagamshelo lezibuko equka nqanawa ngokungqinelana cebo ngokulawula yangoku umda.

Uhlobo yesibini amacandelo mnqongo LED, i-LED-izinto elungiselwe leli umda yangoku. Kwezi izihloko, okanye uxhulumaniso waqonda ngqo umthombo wamandla, okanye utshintsho yolawulo. Kwaye version kakhulu teknoloji yokusebenza cluster kwaye ibandakanya ukudityaniswa esisebenza ngokwayo. Kulo mzekelo, apho ulawulo olwenziwe imijelo serial, ngeebhasi ezithile wire ezintathu.

modules isicelo

Eyona Isicelo uluhlu LED - abarhwebi. izinto ezinjalo buyanceda ukusebenzisa enye panels multimedia, iibhodi, iimpawu kunye imigca abahambahambayo. Yaye kwiimeko ezininzi, ezi mveliso ziyasetyenziswa kanye kwilungiselelo esitratweni. Bona yafakwa yefacade zezakhiwo, ibhodi nkqu umzimba imoto. Ubukhulu kunye uqwalaselo babe isithintelo encinane okanye hayi.

Njengoko ukusetyenziswa ekhaya, kule intsimi badla ngokusebenzisa iimodyuli ilayithi LED nomsebenzi zokuhombisa. Ngenxa bungqingqwa kwesakhiwo, ukuba ingasetyenziswa kuyilo landscape, kwaye njengendlela spotlighting izinto ngamnye design.

Iingenelo neengozi LED-iimodyuli

Izinto eziluncedo ze olu hlobo ukukhanyisa kakhulu, kunye nophuhliso LED-technology wafumana amandla amatsha. Okulungileyo ziyakwazi ukuchongeka iimpawu eziphakamileyo izibane, ubomi obude, ixabiso aphantsi ukusetyenziswa kwamandla, ubungakanani compact, njalo-njalo. D.

Kwezinye iindawo, ebalulekileyo kukuba lo mnqongo LED ayikhuphi radiation thermal. Lo msebenzi osemqoka, ingakumbi, uvumela ukusetyenziswa LED kuyilo zemithi iKrismesi ngaphandle ingozi yomlilo. Ezingeloncedo izihloko ezinjalo ngenxa yeendleko zabo eziphakamileyo kunye susceptibility lobushushu. Ukungakwazi ezikhuselweyo nemiluko iimodyuli umsebenzi iyahlozinga kuzo zonke iimeko zibe luzizi.

Izimvo zabavelisi

abenzi ezinkulu Philips kunye kwinqanaba Osram ikakhulu abemi kwimveliso ogqityiweyo LED luminaires, zokukhanyisa, enezikhanyiso, iiphaneli, njalo njalo kunye namacandelo zidityanisiwe advantageously zisiwe kwicala yemveliso ... Ngoko ke, waqondisa nqwelo phezu iinkampani ezingaphantsi-yaziwa, kuquka Jazzway kunye WRS. Njengoko Abanini bezi mveliso, ezi modyuli luphawulwa zokwakha amandla aphezulu, operability lwexesha elide kunye nokufumaneka kweenkqubo zolawulo phambili.

It lubonakala HIV kunye nemveliso, oveza niqinile PromoLED. Izakufunyanwa ekululuhlu layo nje kuphela ukusebenza kwaye zithembekile, kodwa yasekuqaleni iimodyuli LED. Ixabiso le mveliso ngomyinge 200-300 engange. Feeds kunye ilight ezi kakhulu - malunga 100 engange. uyilo-element 5.

isiphelo

Okwangoku, amaqela LED ziyafumaneka kuluhlu omkhulu, ingcibi kwezibane nganye okanye engahlawulwayo radio unako ukufumana isisombululo esifanelekileyo. Xa kukhethwa iingcali acebise ukuba anikele ingqalelo eziliqela iparameters. Ukongezelela ngokukhanyisa ngokweemfuno zokusebenza ukuba basoloko ngamnye, kubalulekile ukuqwalasela umgangatho version yezindlu, olusekelwe phezu imodyuli LED kunye nezibonelelo ezikufutshane. Kunqweneleka ukuba esomeleza kwezakhiwo, nayo ibonelela yindlela elula ukuba nitrogen. Kwixesha elizayo, uya kuphelisa ukuphululwa ngokungeyomfuneko ngexesha lofako.

Kuxhomekeka kuhlobo ukusetyenziswa nomzimba isiciko kuqikelelwa. Ngokubanzi kunqweneleka ukuba bangakhetha iimodyuli yokhuseleko kunye nentlaka ipholiyesta, nokuthintela umthondo kokufuma.