Isifundo sikaSolwazi Xiong:Indlela yesithathu yokukhuthaza izibani zokudoba ze-LED ukusebenzisana phakathi kwamabhizinisi namabhange.
Ngezwa ukuthi kunezinkampani eziningi ezifuywayo ngale ndlela yokukhuthaza ukuqoqwa kwesibani sokudoba, ukukhuthazwa kwesibani akuyona nje isibani segolide se-halide, kodwa futhi iqoqo le-LED yesibani sezinhlanzi.Kukhona abakhiqizi baseShayina eVietnam ukukhuthaza isibani sezinhlanzi ze-LED ngale ndlela.Okwamanje, umnikazi womkhumbi akadingi ukukhokhela ukufakwa kwesibani.Kunalokho, umnikazi womkhumbi uboleka imali ebhange.Ibhange kanye nomkhiqizi basiza ukuthengisa okubanjiwe futhi bathole imali yokufaka ukukhanya engxenyeni yokubanjiwe.Ngale ndlela, abakhiqizi bezibani zezinhlanzi bangase bakhule babe ama-generalists futhi bangathola inzuzo engaphezu kokuthengisa isibani sezinhlanzi.Yiqiniso, le ndlela kufanele ibe nesiqiniseko sokuthi ikhwalithi yemikhiqizo yezibani zezinhlanzi ingaba nokwethenjelwa ngaphansi kwesisekelo, ngaphandle kwalokho, ingase ikhiqize izinkinga eziningi ezingadingekile.
Faka ihlaya, inganekwane yempilo eyisiphukuphuku ezine: ukuxokozela kubanikazi bamasheya, uthengise indlu ukuze uyidayisele umnikazi wendawo, amantombazane endodeni, athengise izibani ukuze adayisele umshayeli wesikebhe……
Njengoba kuxoxiwe ngenhla, imakethe yokuqoqa isibani sezinhlanzi ngokwayo ayinkulu kakhulu.Kulinganiselwa ukuthi imakethe yasekhaya isiyonke ingaphansi kwebhiliyoni elingu-1, ngakho izinkampani ezinkulu ezisohlwini zivame ukungaziboni iguguIsibani sokudoba esinamandla aphezuluukuzikhiqiza.Ngoba inzuzo yamashumi ezigidi zamaRandi ayikhangi kakhulu ezinkampanini ezinkulu ezisohlwini.Ezinkampanini eziningi ezincane neziphakathi, ithemba lenzuzo yamashumi ezigidi zama-yuan lisakhanga kakhulu, kodwa1200w isibani sokudoba se-LEDuhlelo luwuhlelo oluyinkimbinkimbi ngokuqhathaniswa, luhlukile ekukhanyeni okuvamile kokuqagela, ludinga ukufunda okuningi kokuqukethwe, ukutshalwa kwezimali kokuphromotha kwangaphambi kwesikhathi kukhulu.Esimweni samanje ukuthi ukugeleza okuyinhloko kwesistimu yesevisi yokuthengiswa kwezibani zegolide ze-halide sekuphelile, ukukhuthazwa kokukhanya kokudoba komqoqi we-LED kungacatshangelwa ngendlela yesine.
Indlela yesine iyisivivinyo esincane, kancane kancane sandise indlela.Ngenxa yobuchwepheshe obuvuthiwe uma kuqhathaniswa nezibani zokuqoqa izinhlanzi ze-LED, ukusebenza (noma inzuzo yokudoba) kwamanye amalambu e-LED okuqoqa izinhlanzi akhiqizwa abathile.Isibani sokudoba se-LEDabakhiqizi bebengcono kunezibani zakuqala zokuqoqa izinhlanzi zasolwandle ezethulwe yi-Weizhi kanye ne-Thermophysics.Ezinye izibani zokuqoqa izinhlanzi ze-LED zinethonya elimangalisayo ku-squid nezinye izinhlanzi, futhi zinokuzinza okuhle kokushisa.Ngakho-ke, lolu hlobo lokuqoqa ukukhanya kwezinhlanzi lunganikezwa abanikazi bomkhumbi ngabanye ngohlu oluncane lwesivivinyo, uma umphumela muhle ngempela, abanikazi bemikhumbi bazovuma ngokwemvelo ukusebenzisa imali ukuze babuyekeze uhlelo lokukhanyisa.
Ngokuvamile, uma ukubanjwa kuhle ngesilinganiso esincane, umnikazi ngeke atshele abanye abanikazi echwebeni (abanikazi bemikhumbi bathanda ukuvala imilomo yabo futhi benze ingcebo).Kodwa uma umkhiqizi exhuma ngokuqondile esitolo sokukhanyisa echwebeni lokudoba noma indawo yokugcina impahlaukukhanyisa isikebhe sokudobauhlelo, futhi unikeza isitolo isabelo esifanele senzuzo, osebenza ngogesi wesondlo ngokuqinisekile uzozama konke okusemandleni akhe ukukhuthaza isibani sezinhlanzi ze-LED ngokusebenza okuhle ngempela (phela, inzuzo ephawulekayo yokonga uwoyela ibekwe ngokucacile lapho), kanye nokukhuthazwa kabanzi indawo yesibani sezinhlanzi ze-LED ingase ivulwe.
Iphuzu elilodwa okufanele ulinake ekukhuthazeni izibani zezinhlanzi ze-LED: ungalindeli umnikazi womkhumbi ukuthi ashintshe zonke izibani ze-halide zegolide zomkhumbi wonke ngezibani zezinhlanzi ze-LED ngesikhathi esisodwa, ingozi yokushintsha umkhumbi wonke inkulu.Isiphakamiso sami sithi: gcina uhhafu wokwangempelaisibani se-metal halide, esikhundleni sesigamu sesibani segolide se-halide ngesibani se-LED, ukunciphisa ngokufanele ukuphakama kokufakwa kwesibani se-LED, ukukhanya ngemodi yangempela yokusebenza yokudoba, ngokuqinisekile kuzozuza imiphumela engcono.
Isikhathi sokuthumela: Apr-27-2023