Nyocha nke ọnọdụ ike dị elu na ọnọdụ ikpo ọkụ nke mgbawa LED

Makaọkụ ọkụ-Emitting ibe, na-eji otu nkà na ụzụ, ike dị elu nke otu LED, na-ebelata ọkụ ọkụ, ma ọ nwere ike ibelata ọnụ ọgụgụ nke oriọna na-eji, nke na-eme ka ịzọpụta ụgwọ;Ka ike nke otu LED dị ntakịrị, ka arụmọrụ ọkụ na-adị elu.Otú ọ dị, ọnụ ọgụgụ nke LEDs chọrọ na oriọna ọ bụla na-abawanye, nha nke oriọna ahụ na-abawanye, na ike imewe nke oghere anya na-abawanye, nke ga-enwe mmetụta na-adịghị mma na nkesa nkesa ọkụ.Dabere na ihe ndị zuru oke, a na-ejikarị LED na-arụ ọrụ ugbu a nke 350mA na ike 1W.

N'otu oge ahụ, teknụzụ nkwakọ ngwaahịa bụkwa ihe dị mkpa nke na-emetụta ọkụ ọkụ nke ibe LED.Oke nguzogide okpomọkụ nke isi iyi ọkụ LED na-egosipụta ọkwa teknụzụ nkwakọ ozugbo.Nke ka mma nkà na ụzụ na-ekpo ọkụ ọkụ, na-ebelata nkwụsị nke okpomọkụ, nke na-ebelata ọkụ ọkụ, nke dị elu na-egbuke egbuke na ogologo ndụ nke oriọna ahụ.

N'ihe gbasara arụmọrụ teknụzụ ugbu a, ọ bụrụ na ọkụ ọkụ nke ọkụ ọkụ LED chọrọ iru ihe ndị a chọrọ nke puku kwuru puku ma ọ bụ ọbụna iri puku kwuru iri puku lumens, otu mgbawa LED enweghị ike ime ya.Iji gboo mkpa nke nchapụta ọkụ, a na-ejikọta isi iyi ọkụ nke ọtụtụ ibe LED n'otu oriọna iji zute ọkụ ọkụ dị elu.Enwere ike nweta ihe mgbaru ọsọ nke nchapụta dị elu site n'ịkwalite arụmọrụ ọkụ nke LED, na-anakwere nkwakọ ngwaahịa dị elu na nke dị elu site na nnukwu nnukwu mgbawa.

Enwere isi ụzọ abụọ nke ikpo ọkụ ọkụ maka ibe ọkụ LED, ya bụ ikpo ọkụ ọkụ na ikpo ọkụ ọkụ.The okpomọkụ mgbasa Ọdịdị nkeoriọna LEDgụnyere isi okpomọkụ sink na radiator.Efere efere nwere ike ịghọta ultra-high heat flux heat transfer na dozie nsogbu mkpofu okpomọkụ nkeelu-ike LED.Efere a na-ete mmiri bụ oghere oghere nwere obere ihe na mgbidi dị n'ime.Mgbe a na-ebufe ọkụ ahụ site na isi iyi ọkụ na mpaghara evaporation, onye na-arụ ọrụ na-arụ ọrụ n'ime oghere ga-emepụta ihe ngosi nke gasification nke mmiri mmiri na ebe dị ala.N'oge a, ọkara na-ekpo ọkụ na ụda na-agbasa ngwa ngwa, na usoro gas ga-ejupụta oghere dum n'oge na-adịghị anya.Mgbe usoro ikuku gas na-akpọtụrụ ebe dịtụ oyi, ikuku ga-eme, na-ahapụ okpomọkụ a na-akwakọba n'oge evaporation, na mmiri mmiri na-ekpo ọkụ ga-alaghachi na isi iyi ọkụ evaporation site na microstructure.

Ụzọ ike dị elu nke a na-ejikarị eme ihe nke ibe ọkụ LED bụ: mgbawa mgbawa, mmelite nke nrụpụta ọkụ, nkwakọ ngwaahịa nwere ọkụ dị elu, na nnukwu ugbu a.Ọ bụ ezie na ọnụ ọgụgụ nke luminescence dị ugbu a ga-abawanye nke ọma, oke ọkụ ga-abawanye.Ojiji nke seramiiki dị elu nke thermal conductivity ma ọ bụ ihe nkwakọ ngwaahịa resin metal nwere ike dozie nsogbu mkpofu ọkụ ma mee ka njirimara eletrik mbụ, ngwa anya na thermal sie ike.Iji meziwanye ike nke oriọna LED, enwere ike ịbawanye ọrụ ugbu a nke ibe LED.Ụzọ a na-esi amụba ọrụ ugbu a bụ ịbawanye nha nke ibe LED.Otú ọ dị, n'ihi mmụba nke ugbu a na-arụ ọrụ, nkwụsị ọkụ aghọwo nsogbu dị oké mkpa.Mmezi nke usoro nkwakọ ngwaahịa nke ibe LED nwere ike dozie nsogbu ikpo ọkụ ọkụ.


Oge nzipu: Feb-28-2023