UkuKhanya kweZibane ze-LED Amaso-ukukhanya-okukhuphayo iDiode-LED Abavelisi beBead yesibane-

Ukukhanya kwezityalo kuye kwaba yenye yezalathiso zoyilo oluphambili lwamashishini e-LED. Kwaye olu yilo luye lwaphucula ukusebenza kwamashishini anxulumeneyo. Uninzi lweenkampani zixhamla kwizibane zezityalo. Kwisiqingatha sokuqala sonyaka ophelileyo, ingeniso ineziphumo ezimangalisayo. Nangona kunjalo, ukusukela kwikota yesithathu ka-2021, isityalo esinezibane ezibomvu ze-LED ziye zagcwala ngaphandle kwemfuno yemoto kunye ne-infrared ye-infrared iimarike ze-LED, ngakumbi kwii-chips eziphezulu. Ngelo xesha, i-IC eqhutywa ngamandla isekho kwi-stock. Ukulibaziseka kwenqanawa yokuthumela kunye negridi engekho mthethweni yentsangu yangaphakathi yaseMntla Melika ikwachaphazela ukusebenza kwemveliso yesiphelo. Ukukhula ngokukhawuleza kokukhanya kwezityalo kwagubungela isithunzi. Ngaba ndifanele ndiye emoyeni nasekhephuni, okanye ndiye emkhenkceni, okanye ndithathe ixesha lokuyeka, kwaye ndiyamkele ukuba ndiyayibona? Ukuze uqonde ukucwangciswa kwenkampani kunye nesicwangciso, iLedinside iqhuba unxibelelwano olunzulu kunye namanqaku entlungu, ubunzima, kunye neendlela zokuphuhlisa imarike yokukhanya kwezityalo. Ukukhanyisa ngokweMveli VS Ukukhanyisa kweZityalo: Iimfuno kunye nemigangatho ephezulu. Ukukhanya kwezityalo ze-LED kwahluke kakhulu ekukhanyeni kwendabuko. Ibonakaliswa ikakhulu ekusebenziseni iimeko, ukusebenza, iteknoloji, njl. Oku kwenza ukuba ukukhanya kwezityalo ze-LED zibe nomda weshishini eliphezulu. Ukukhanya kwesityalo sokukhanya kweemveliso ze-LED zesibane zibeka phambili iimfuno eziphezulu zophando lwenkqubo kunye namandla ophuhliso, amandla okusungula okuzimeleyo, umgangatho kunye nolawulo lweendleko kunye namandla okulawula. Phakathi kwabo, umahluko phakathi kophando lwetekhnoloji kunye nophuhliso kunye nezinye iimveliso zokukhanyisa ikakhulu kuyilo lwefomula ye-optical. Ngokumalunga neechips, iimveliso zokukhanya kwezityalo zixhalabile kakhulu malunga nokusebenza kwephotosynthetic photonic PPE/photosynthetic photon flux PPF, kunye nokukhanya okuqhelekileyo kugxile ikakhulu kwi-LM kunye nokukhanya okuluhlaza kunye neminye imiba. Ukusetyenziswa okwahlukeneyo, abathengi baneemfuno ezahlukeneyo zokusebenza kwechip. Ukukhanya kwezityalo ze-LED kufuna iichips ukuba zibe neziphumo zokukhanya okuphezulu kunye nokuthembeka okuphezulu. Xa ulandela ukukhanya kwe-230lm / W, kufuneka usebenzise i-substrate ekhethekileyo, i-chips inverted, izibonisi ezikhethekileyo kunye nobunye ubuchwepheshe; xa uphishekela ukuthembeka okuphezulu, ukhetho lolawulo lwenkqubo kunye nezixhobo eziphambili zekrwada kucetywayo. Kufuneka kakhulu. Kwisiphelo sokupakisha, ubunzima obukhulu bokungena kwimarike yokukhanyisa isityalo se-LED kukuba uphuhliso kunye nokuveliswa kwemveliso ephezulu, umgangatho ophezulu wokukhanya kwesityalo se-LED okanye izibane kufuneka kusonjululwe uphuhliso oludityanisiweyo lolawulo olukrelekrele olusingqongileyo, isityalo esikhanyayo. ibhayoloji, kunye neteknoloji ye-semiconductor ye-LED. Ingxaki. Umahluko phakathi kokukhanya kwezityalo kunye nezibane eziqhelekileyo kukuba ukukhanya kwezityalo kuhambelana ngakumbi neempawu zokukhula kwezityalo. Kuyimfuneko ukuqwalasela ukusuka kwinqanaba le-biological optical. Lungisa ifomula ye-spectral. Kulo mba, iNational Star Optoelectronics ikwaphambili kwimarike. Kukho iilabhoratri ezichubekileyo zokukhula kwezityalo, kwaye kukwakho nogcino-lwazi olubonakalayo olulinganisa ukukhula kokukhula kwezityalo. Ukungena kwimarike yokukhanyisa isityalo akufuneki kuphela imithombo yokukhanya kunye nokugcina iteknoloji yemodyuli, kodwa kufuneka uqonde imarike kunye nomgaqo-nkqubo. Ukongezelela, kwimimandla eyahlukeneyo, izityalo ezahlukeneyo, amanqanaba ahlukeneyo okukhula kwesityalo esifanayo, njl., i-database ye-database "yefomula yokukhanya" efanelekileyo kakhulu kunye neskimu esihambelanayo kufuneka kusekwe. Ukukhanya kwezityalo ikakhulu kumandla aphezulu kunye neemveliso ezikhanyayo, kwaye amashishini kufuneka aqokelele ixesha elide kwitekhnoloji yokupakisha ye-LED. Kwangaxeshanye, abathengi banobomi obuphezulu beemveliso zokukhanyisa izityalo ze-LED, kwaye imveliso ifuna iminyaka emi-5-10 yoqinisekiso lomgangatho. Iimveliso zokukhanyisa izityalo ziimveliso ezikhethekileyo zokukhanyisa kwiziganeko zokukhanya ezongezelelekileyo kwizityalo. Ngokomzekelo, ngokwezinto zokusetyenziswa kokukhanya kwezityalo, kufuneka uyile i-spectrum enokubangela ukusabela okuthile kwezityalo; ngokuhambelana nobuchule be-spectrum, ukusebenza okucebileyo kunye nokulungelelaniswa kwe-LED kuyafuneka ukuze kuphunyezwe kwaye kuphuculwe i-spectral spectrum. Ngokombono wokupakisha, itekhnoloji egqwesileyo yokupakisha ifuna imveliso yokuthembeka ephezulu yokukhanya kwequantum, kwaye ifuna uyilo olubalaseleyo lokukhanya ukuze ukwandise ukukhanya kunye namandla. Imida emithathu ephambili kwintsimi yokukhanyisa izibane zezityalo ze-LED: 1. Umda wobuchwephesha: Abaqhubi bokukhanya kwezityalo baphuhlisa kwicala lamandla aphezulu. Okwangoku, ukunikezelwa kwamandla kwimarike kufikelele kwi-1200W, enokuthi iphuculwe kwakhona kwixesha elizayo. Uyilo kunye nomthamo wemveliso ubeke phambili imingeni emikhulu. 2. Umda woyilo olukrelekrele: Izityalo zidinga ukukhanya okwahlukileyo kumanqanaba ahlukeneyo okukhula. Iimfuno zolawulo lokukhanya ziimfuno zolawulo olukrelekrele lonikezelo lwamandla. 3. Umda wentengiso: Kuxelwa ukuba zombini umgangatho wemveliso kunye nenkampani ngokwayo ijongene nentembeko yomthengi kunye nemiba yokwamkelwa. Ukuba akukho ndawo ifanelekileyo yokungena, umthengi akayi kungxamela kumvelisi omtsha njengomthengisi njengomthengisi. Ukuqatshelwa kwabalimi be-terminal kunye nokwamkelwa kobuchwepheshe bokukhanyisa isityalo se-LED baye bafikelela kwinqanaba eliphezulu, kwaye ukuzimisela kwabo ukusebenzisa ukukhanya kwezityalo ze-LED kunamandla kwaye kunamandla, kodwa ukukhanya kwesityalo se-LED kunotyalo-mali oluphezulu kwisigaba sokuqala, kunye ne-input -output ratio ine babe ngabavelisi besiphelo. Inkxalabo enkulu. Kwimeko yesicelo sokukhanya kwezityalo, amatyala ombane ngowona mlinganiselo uphezulu wenkcitho yabathengi. Ngoko ke, ubunzima bokukhuthaza ukunyuswa kwangoku kugxininiswe kwindlela yokulinganisa ukunyuka kweendleko zexesha elifutshane kunye neenzuzo zexesha elide. Amathemba okukhanyisa isityalo se-LED abanzi. Ukongeza kwiimveliso ezivelayo, abavelisi bemveli yokutyala baya kusebenzisa ii-LEDs endaweni yokukhanya kwendabuko. Nangona kunjalo, utyalo-mali lwexesha elinye ekukhanyeni kwezityalo ze-LED luphezulu kwaye umphumo ude, oye waba yinkxalabo ephambili yenkxalabo yomfama yangoku. Okwangoku, imarike ephambili yokukhanya kwezityalo ze-LED iphesheya kolwandle, echaphazelekayo ngezinto ezininzi ezinjalo. Kodwa kwangaxeshanye, imarike yasekhaya ikhula ngokuthe ngcembe. Kwixesha elizayo, kunye nenkqubela phambili ye-teknoloji ye-LED kunye nokuphishekela okungapheliyo komgangatho, imarike yasekhaya iya kukhula ngokuthe ngcembe. Ukukhanya kwezityalo kukhula ngendlela yobuchwephesha, esebenzayo, kunye nengqiqo, kodwa ukukhanya kwesityalo se-LED abavelisi abakumgangatho ophezulu bagxininiswe kumazwe angaphandle. Uyilo lwabavelisi basekhaya alubonakali kakhulu. Ngakolunye uhlangothi, ishishini lokukhanyisa izityalo zasekhaya likwinqanaba lokuqala lophuhliso, kwaye iimveliso zisathunyelwa ngaphandle kweemveliso eziphantsi; kwelinye icala, ngenxa yeengxaki zomlinganiselo ophantsi wegalelo -imveliso kunye neemveliso ezixabisa kakhulu kwimveliso yezityalo zasekhaya, oku kuba yingxaki. Imiqobo ephambili yokuphuhlisa ukukhanya kwezityalo kumashishini e-LED. Ukongezelela, ukungabikho kwemigangatho yoshishino kwakhona kuyingxaki yokuba ukukhanya kwezityalo kufuneka kusonjululwe ekukhuthazeni. Ukusekwa kwemigangatho yoshishino lokukhanyisa isityalo kuya kudlala indima ebaluleke kakhulu ekumiseni umgangatho weshishini lokukhanyisa isityalo kunye nesikhokelo sesikhokelo sobugcisa, esinokuphepha ulwalathiso lwendlela engalunganga yeshishini kunye nokunciphisa inkcitho yemithombo yoluntu. Ukongeza, ukusekwa kwemigangatho yoshishino kunokonyusa ukuthembela kwabasebenzisi bokugqibela ekutyaleni iimveliso zokukhanyisa, ngaloo ndlela kukhawulezisa ukusetyenziswa kwemarike yokutyala esezantsi ukuze kusetyenziswe izibane zezityalo. Ukukhanya kwezityalo yinkalo yetekhnoloji enamacandelo amaninzi. Ishishini alinayo imigangatho emanyeneyo. Ngexesha elifanayo, ukukhanya kwezityalo kukukhanya okuqhelekileyo ngakumbi xa kuthelekiswa neemfuno zangempela zabathengi, ukusetyenziswa kweemeko, njl. Akungabazeki ukuba ukusekwa komgangatho weshishini lokukhanyisa izityalo kunceda ukukhuthaza uphuhliso olucwangcisiweyo lwendawo yonke yokukhanyisa izityalo, kodwa ukusekwa kwemigangatho yoshishino ayinakugqitywa ngobusuku. Abantu bathabatha ukutya njengezulu. Ukutya yinxalenye ebalulekileyo yokuphila nophuhliso lomntu. Ukukhanya kwezityalo ze-LED kusombulula impembelelo kunye nezithintelo ekukhuleni kokukhula kwezityalo kwimozulu, ijografi, indawo, njl., kwaye inokukhawulezisa ukukhula kwezityalo kunye nokunciphisa ukusetyenziswa kweekhemikhali ngendlela yesayensi. Ukongeza, ukukhanya kwezityalo ze-LED ngokwendalo kuneempawu zokukhuselwa kwendalo kunye nokugcinwa kwamandla, eyona nxalenye ibaluleke kakhulu kwezolimo olukrelekrele kunye nesayensi kunye netekhnoloji njengondoqo wayo. Kuyafaneleka ukuba uqaphele ukuba nangona ukukhanya kwezityalo ze-LED kunethemba eliqaqambileyo lophuhliso, uphuhliso lwexesha elifutshane luyimiqobo emibini yezinto zangaphakathi nangaphandle. Ngakolunye uhlangothi, kusekho iingxaki ezininzi ekukhanyeni kwezityalo ze-LED. Okwangoku, ukunqongophala kweshishini lokuqonda izinto zezinto ezahlukeneyo zokukhula kwezityalo. Umzekelo, ezona mfuno zingcono zezityalo ezahlukeneyo kumanqanaba ahlukeneyo okukhula kusafuna ukuphononongwa ngakumbi. Kwangaxeshanye, akulula ukudibanisa inkqubo yokulawula ekrelekrele ngakumbi kwizibane ezikhoyo. Ngakolunye uhlangothi, umhlaba wokusingqongileyo wangaphandle wokukhanya kwezityalo ze-LED awuchumi kakhulu. Iqela elifanayo likholelwa ukuba ebusweni bophuhliso lwengxaki yokutya yehlabathi kunye nezolimo ezihlakaniphile, indlela yokuthengisa izibane zezityalo kwixesha elizayo iya kuba luphuhliso oluqhelekileyo, kodwa kwixesha elifutshane, isikhokelo somgaqo-nkqubo wemarike yamazwe ngamazwe siya kuba impembelelo enkulu kwimarike yokukhanyisa isityalo. Akunakuphikiswa ukuba iteknoloji yokukhanyisa isityalo se-LED inokuphucula umgangatho wezityalo kunye nokuphucula incasa yezityalo ngexesha lokuvuthwa xa ixesha lokuvuthwa kwezityalo lingasetyenziselwa ukunceda abalimi be-terminal ukunciphisa iindleko zemveliso. Sijonge phambili kwikamva, phantsi kweemfuno zokuqinisekisa ukhuseleko lokutya, abantu baya kwakha uphuhliso lwezolimo ngaphakathi kwaye bakhe utyalo-mali lwasefama oluthe nkqo ukuze lufinyeze ikhonkco lokubonelela ngokutya, kunye nokukhanya kwezityalo zehlabathi ubungakanani bemakethi ye-LED iya kuqhubeka nokunyuka. Kwangaxeshanye, ngokungeniswa kwexesha elide kwezixhobo zokukhanyisa ze-LED ezinje ngomnini wezityalo ze-greenhouse kunye nomnini-fama osakhulayo othe nkqo wokutyala, kunye neendleko zezibane ze-LED kulindeleke ukuba zehle, zinokunyusa ngakumbi ukuzimisela kokutyala ngaphezulu kwendlu. abanini endaweni yeemveliso zemveli kwizibane ze-LED kwaye babe ngokutyhala Ukuphuculwa kwezibane zezityalo zexesha elizayo Ukukhula kweemarike ze-LED kubalulekile. [Ileyibhile yeli nqaku] umenzi wesibane sesibane se-LED iintsimbi zokukhanya -i-emitting diode patch isibane sesibane seplagi yeplagi ye-LED yesibane [Umhleli onoxanduva]