Europe
Na July 2000, EU mejuputa atumatu "Rainbow Project" ma guzobe Executive Research Directorate (ECCR) iji kwado ma kwalite ngwa nke LEDs ọcha site na mmemme BRITE / EURAM-3 EU, ma nyefee nnukwu ụlọ ọrụ 6 na mahadum 2 ka ha mejuputa. .Atụmatụ ahụ na-akwalite uto nke ahịa abụọ dị mkpa: nke mbụ, ọkụ ọkụ dị elu n'èzí, dị ka ọkụ okporo ụzọ, nnukwu ihe ngosi ngosi n'èzí, ọkụ ụgbọ ala, wdg;nke abụọ, nchekwa diski anya njupụta dị elu.
Japan
N'ihe dị ka 1998, Japan amalitela imejuputa "Atụmatụ ọkụ nke narị afọ nke 21" iji kwalite mmepe na mmepụta nke teknụzụ ọkụ ọkụ semiconductor.Ọ bụ otu n'ime mba mbụ n'ụwa ịmalite amụma ụlọ ọrụ LED.Mgbe nke ahụ gasịrị, gọọmentị Japan ewepụtala usoro iwu dị mkpa iji gbaa ma kwalite ọkụ ọkụ LED, si otú a na-enyere ndị ahịa Japan aka ịghọ mba mbụ n'ụwa iji nweta ọnụego ntinye nke 50% nke ọkụ ọkụ LED.
N'afọ 2015, Ministry of Environment of Japan nyefere ụgwọ maka nnọkọ oriri na ọṅụṅụ mgbe niile, nke gụnyere mmachibido iwu na mmepụta batrị, oriọna fluorescent na ngwaahịa ndị ọzọ nwere oke mercury.Emere ya na nnọkọ izugbe nke ndị omebe iwu Japan na June 12 nke afọ ahụ.
US
N'afọ 2002, gọọmenti etiti mba Amerịka wepụtara "National Semiconductor Lighting Research Program" ma ọ bụ "Ọgbọ Ọgbọ Na-esote (NGLl)".Ego sitere na Ngalaba Energy nke US, Ngalaba Nchekwa na Optoelectronics Industry Development Association (OIDA) jikọtara mmemme a, yana nsonye sitere na ụlọ nyocha isi steeti iri na abụọ, ụlọ ọrụ na mahadum.N'ikpeazụ, e debanyere atụmatụ "NGLI" na US "Energy Act", wee nweta ngụkọta nke afọ 10 nke nkwado ego nke $ 50 nde kwa afọ iji nyere aka kwado United States n'ọhịa nke ọkụ ọkụ LED iji guzobe ọrụ nduzi na. ụlọ ọrụ LED zuru ụwa ọnụ, yana ịmepụta ụlọ ọrụ LED mpaghara na United States.Nkà na ụzụ dị elu karịa, ohere ọrụ agbakwunyere uru dị elu.
Ntụle Ọgụgụ Injinia ọkụ zuru ụwa ọnụ
Site n'echiche nke ahịa ahịa ọkụ ọkụ zuru ụwa ọnụ, site na 2012 ruo 2017, ọnụ ọgụgụ ahịa ahịa ọkụ ọkụ zuru ụwa ọnụ nọgidere na-abawanye, karịsịa na 2013 na 2015. Na 2017, ụlọ ọrụ ọkụ ọkụ zuru ụwa ọnụ ahịa ahịa ruru 264.5 ijeri US dollar, mmụba na-abawanye. nke banyere 15% tụnyere 2016. Na-aga n'ihu ntọhapụ nke China si ahịa ike, ụwa ọkụ engineering ahịa ọnụ ọgụgụ ga-anọgide na-eto eto ngwa ngwa n'ọdịnihu.
Ihe nyocha Structural Ngwa Global Lighting Engineering
Site n'echiche nke ngwa ngwa nke injinia ọkụ zuru ụwa ọnụ, ọkụ ụlọ na-akwụ ụgwọ maka 39.34%, na oke oke;na-esote ọkụ ụlọ ọrụ, na-aza 16.39%;ọkụ n'èzí na ọkụ ụlọ ahịa bụ 14.75% na 11.48%, n'otu n'otu, na-aza 10% n'elu.Oke ahịa nke ọkụ ụlọ ọgwụ, ọkụ ụlọ, na ọkụ ụlọ ọrụ ka dị n'okpuru 10%, ọkwa dị ala.
Global Lighting Engineering Regional Market Share
Site n'echiche nke nkesa mpaghara, China, Europe na United States ka bụ ahịa kachasị mkpa.Ahịa ahịa ọkụ ọkụ nke China ruru 22% nke ahịa zuru ụwa ọnụ;ahịa Europe nwekwara ihe dị ka 22%;United States sochiri ya, yana oke ahịa nke 21% %.Japan nwetara 6%, tumadi n'ihi na ókèala Japan dị obere, na ọnụ ọgụgụ ntinye n'ọhịa nke ọkụ ọkụ LED dị nso na saturation, na mmụba na-erughị nke China, Europe na United States.
Usoro mmepe nke ụlọ ọrụ ọkụ ọkụ zuru ụwa ọnụ
(1) Ngwa ngwa: A ga-eji mba dị iche iche kpọrọ ihe na-enwu ọkụ, na ohere ahịa nwere nnukwu ikike.N'ihe gbasara obosara nke ngwa, ọ ga-agbatịkwu na mba ndị ọzọ, dị ka Africa na Middle East.Ka ọ dị ugbu a, ahịa injinia ọkụ na mpaghara ndị a emebebeghị nke ọma;N'ihe gbasara omimi nke ngwa, ọ ga-abanyekwu n'ime ubi ugbo na ụlọ ọrụ mmepụta ihe ndị ọzọ, na nkà na ụzụ injinia nke a ga-edozi na mpaghara dị iche iche ga-agbanwekwa.
(2) Ngwaahịa na-emekarị: A ga-emeziwanye ọnụego ntinye nke LED.N'ọdịnihu, ọkụ injinịa ngwaahịa ga-achịkwa LED, na larịị nke informatization na ọgụgụ isi nke ngwaahịa ga-adị elu.
(3) Usoro teknụzụ: Mmekọrịta mba ụwa n'etiti ụlọ ọrụ injinịa ọkụ ga-ewusi ike.N'ọdịnihu, usoro nhazi na nkà na ụzụ mmepụta nke mba dị iche iche ga-enwe ọganihu dị mma n'okpuru nhazi nke mgbanwe na-aga n'ihu.
(4) Azụ ahịa ahịa: N'ihe gbasara ọkụ ọkụ LED, ahịa US na-eju afọ, ahịa ahụ ga-agbakọkwa n'Eshia, ọkachasị India, China na mba ndị ọzọ nwere nnukwu agụụ maka ọrụ ọkụ.
Amụma Amụma Ahịa Ahịa Global Lighting Engineering
Site na mbọ na-adịghị akwụsị akwụsị nke isi ahịa injinịa ọkụ dị iche iche, nha ahịa injinịa ọkụ zuru ụwa ọnụ na 2017 ruru ihe dị ka ijeri US $ 264.5.N'ọdịnihu, mba ndị bụ isi ga-anọgide na-ewebata atumatu iji kwado mmepe nke ụlọ ọrụ ụlọ ọrụ ọkụ ọkụ mpaghara, na ụfọdụ nnukwu ụlọ ọrụ mba ụwa ga-anọgide na-emewanye ngwa ngwa nke ịpụ iji zụlite ahịa, na ahịa ọkụ ọkụ zuru ụwa ọnụ ga-anọgide na-anọgide na-enwe. ngwa ngwa uto.Ọnụ ahịa injinịa ọkụ zuru ụwa ọnụ ga-eru ijeri USD 468.5 site na 2023.
Oge nzipu: Mee-23-2022