EYurophu
NgoJulayi 2000, i-EU yaqalisa i-"Rainbow Project" futhi yasungula i-Executive Research Directorate (ECCR) ukuze isekele futhi ikhuthaze ukusetshenziswa kwama-LED amhlophe ngohlelo lwe-EU lwe-BRITE/EURAM-3, futhi yaphathisa izinkampani ezinkulu ezingu-6 namanyuvesi angu-2 ukuthi ziwasebenzise. .Lolu hlelo lukhuthaza ikakhulukazi ukukhula kwezimakethe ezimbili ezibalulekile: okokuqala, ukukhanya okuphezulu kwangaphandle, okufana namarobhothi, izimpawu ezinkulu zokubonisa ngaphandle, amalambu emoto, njll.;okwesibili, ukugcinwa kwe-optical disc ephezulu kakhulu.
Japan
Kusukela ngo-1998, iJapane isiqalile ukusebenzisa i-"21st Century Light Plan" ukukhuthaza ukuthuthukiswa kanye nezimboni zobuchwepheshe bokukhanyisa kwe-semiconductor.Ingelinye lamazwe okuqala emhlabeni ukuqalisa inqubomgomo yezimboni ze-LED.Ngokulandelayo, uhulumeni wase-Japan ukhiphe ngokulandelana uchungechunge lwezinqubomgomo ezifanele zokukhuthaza nokukhuthaza ukukhanyiswa kwe-LED, ngaleyo ndlela usize imakethe yase-Japan ukuthi ibe izwe lokuqala emhlabeni ukufinyelela izinga lokungena lika-50% lokukhanya kwe-LED.
Ngo-2015, uMnyango Wezemvelo waseJapane wahambisa umthethosivivinywa esimisweni esivamile Sokudla, esihlanganisa ukuvinjelwa ngokomgomo wokukhiqizwa kwamabhethri, izibani ze-fluorescent neminye imikhiqizo enokuqukethwe kwe-mercury ngokweqile.Yaphasiswa emhlanganweni wesigungu sezigele saseJapan ngoJuni 12 walowo nyaka.
E-US
Ngo-2002, uhulumeni wobumbano wase-US wethula i-"National Semiconductor Lighting Research Program" noma "I-Next Generation Lighting Programme (NGLl)".Luxhaswe uMnyango Wezamandla wase-US, lolu hlelo lusetshenziswa ngokuhlanganyela uMnyango Wezokuvikela kanye ne-Optoelectronics Industry Development Association (OIDA), ngokubamba iqhaza kwamalabhorethri abalulekile ezifundazwe eziyi-12, izinkampani namanyuvesi.Kamuva, uhlelo lwe-"NGLI" lwafakwa ku-US "Energy Act", futhi lwathola isamba seminyaka eyi-10 yokusekelwa ngezimali kwamaRandi ayizigidi ezingu-50 ngonyaka ukusiza ukusekela i-United States emkhakheni wokukhanyisa kwe-LED ukuze kusungulwe indima yobuholi imboni ye-LED yomhlaba wonke, nokudala imboni yendawo ye-LED e-United States.Amathuba emisebenzi amaningi onobuchwepheshe obuphezulu, anenani eliphezulu.
I-Global Lighting Engineering Scale Analysis
Ngokombono wesilinganiso semakethe yobunjiniyela bokukhanyisa izibani emhlabeni wonke, kusukela ngo-2012 kuya ku-2017, isikali semakethe yobunjiniyela bokukhanyisa emhlabeni siqhubekile nokukhula, ikakhulukazi ngo-2013 nango-2015. Ngo-2017, usayizi wemakethe yemboni yokukhanyisa izibani emhlabeni wonke ufinyelele kuma-dollar ayizigidi eziyizinkulungwane ezingu-264.5, ukwanda cishe u-15% uma kuqhathaniswa nowezi-2016. Ngokuphuma okuqhubekayo komthamo wemakethe yaseShayina, isikali semakethe yobunjiniyela bokukhanyisa izibani sizoqhubeka nokukhula ngokushesha esikhathini esizayo.
I-Global Lighting Engineering Application Ukuhlaziywa Kwesakhiwo
Ngokombono wensimu yesicelo sobunjiniyela bokukhanyisa izibani zomhlaba wonke, ama-akhawunti wokukhanyisa ekhaya angu-39.34%, ngesabelo esikhulu;okulandelwa ukukhanyiswa kwamahhovisi, okubalelwa ku-16.39%;ukukhanya kwangaphandle nokukhanyisa kwesitolo kungu-14.75% no-11.48%, ngokulandelana, okubalelwa ku-10% ngaphezulu.Isabelo semakethe sokukhanyisa esibhedlela, izibani zezakhiwo, nezibani zezimboni zisangaphansi kuka-10%, izinga eliphansi.
Isabelo Semakethe Yesifunda Sobunjiniyela Bokukhanya Komhlaba
Ngokombono wokusatshalaliswa kwesifunda, i-China, i-Europe kanye ne-United States kuseyizimakethe ezibaluleke kakhulu.Imakethe yobunjiniyela bokukhanyisa yaseChina ifinyelela ku-22% wemakethe yomhlaba wonke;imakethe yaseYurophu nayo ibalelwa ku-22%;kulandele i-United States, ngesabelo semakethe esingu-21% %.I-Japan ibalwa ku-6%, ikakhulukazi ngenxa yokuthi insimu yaseJapane incane, futhi izinga lokungena emkhakheni wokukhanyisa kwe-LED seliseduze nokugcwala, futhi izinga lokukhuphuka lingaphansi kwelaseChina, iYurophu ne-United States.
Ukuthambekela kokuthuthuka kwemboni yobunjiniyela bokukhanyisa izibani emhlabeni wonke
(1) Isitayela sokufaka isicelo: Ukukhanyisa kwezwe kuzokwaziswa amazwe ahlukahlukene, futhi indawo yemakethe inamandla amakhulu.Mayelana nobubanzi bokusebenza, izodlulela emazweni amaningi, njenge-Afrika kanye neMpumalanga Ephakathi.Njengamanje, imakethe yobunjiniyela bokukhanyisa kulezi zifunda ayizange ithuthukiswe ngempumelelo;Ngokuphathelene nokujula kokusetshenziswa, izophinde ingene emkhakheni wezolimo nakweminye imikhakha yezimboni, kanti nobuchwepheshe bonjiniyela obudinga ukuxazululwa emikhakheni ehlukene buzoshintsha.
(2) Ithrendi yomkhiqizo: Izinga lokungena kwe-LED lizothuthukiswa nakakhulu.Ngokuzayo, imikhiqizo yobunjiniyela bokukhanyisa izobuswa yi-LED, futhi izinga lokwaziswa nokuhlakanipha kwemikhiqizo lizoba phezulu.
(3) Amathrendi ezobuchwepheshe: Ukubambisana kwamazwe ngamazwe phakathi kwamabhizinisi obunjiniyela bokukhanyisa kuzoqiniswa.Ngokuzayo, inqubo yokuklama kanye nobuchwepheshe bokwakha bamazwe ahlukahlukene buzoba nokukhuphuka kwekhwalithi ngaphansi kwesisekelo sokuhwebelana okuqhubekayo.
(4) Isimo semakethe: Mayelana nokukhanya kwe-LED, imakethe yase-US ivame ukugcwala, futhi imakethe izophinde ihlangane e-Asia, ikakhulukazi e-India, e-China nakwamanye amazwe anesidingo esinamandla samaphrojekthi okukhanyisa.
I-Global Lighting Engineering Industry Prospect Forecast
Ngemizamo engapheli yezimakethe ezinkulu zobunjiniyela bokukhanyisa izibani, usayizi wemakethe yobunjiniyela bokukhanyisa emhlabeni wonke ngo-2017 ufinyelele cishe kuma-dollar ayizigidi eziyizinkulungwane ezingama-264.5.Ngokuzayo, amazwe amakhulu azoqhubeka nokwethula izinqubomgomo zokusekela ukuthuthukiswa kwezinkampani zobunjiniyela bokukhanyisa izibani, futhi ezinye izinkampani ezinkulu zamazwe ngamazwe zizoqhubeka nokusheshisa ijubane lokuphuma ukuthuthukisa imakethe, futhi imakethe yobunjiniyela bokukhanyisa emhlabeni izoqhubeka nokugcina ukukhula ngokushesha.Usayizi wemakethe yobunjiniyela bokukhanyisa emhlabeni wonke uzofinyelela ku-USD 468.5 billion ngo-2023.
Isikhathi sokuthumela: May-23-2022