Taa, mgbe Ikanam ngosi ihuenyo bụ ihe na-ọtụtụ ebe, anyị kwesịrị ịghọta isi nkịtị uche nke mmezi.Ma ọ bụ ihe ngosi LED nke ime ụlọ ma ọ bụ n'èzí, a na-emepụta okpomọkụ n'oge ọrụ.Ya mere, ọrụ okpomọkụ dị elu nke ihe ngosi LED nwere mmetụta ọ bụla?
N'ikwu okwu n'ozuzu, ihe ngosi LED ime ụlọ nwere obere nchapụta, ya mere ọ na-adị ntakịrị, ya mere ọ na-ahapụ okpomọkụ.Otú ọ dị, ihe ngosi LED nke dị n'èzí nwere nchapụta dị elu ma na-ebute oke ọkụ, nke dị mkpa ka ikuku ikuku ma ọ bụ axial Fans dị jụụ.Ebe ọ bụ ngwaahịa eletrọnịkị, ịrị elu okpomọkụ ga-emetụta ndụ ọrụ ya.
1. Ọ bụrụ na okpomọkụ na-arụ ọrụ nke ihe ngosi LED karịrị okpomọkụ na-ebu ibu nke mgbawa, a ga-ebelata arụmọrụ ọkụ nke ihe ngosi LED, a ga-enwe nkwụsị ọkụ doro anya, na mmebi nwere ike ime.Oke okpomọkụ ga-emetụta ụda nke ìhè nke ihuenyo LED, a ga-enwekwa attenuation ọkụ.Ya bụ, ka oge na-aga, nchapụta nke nta nke nta na-ebelata ruo mgbe ọ gbanyụrụ.Okpomọkụ dị elu bụ isi ihe na-akpata ire ọkụ na ndụ ngosi dị mkpụmkpụ.
2.Rising okpomọkụ ga-ebelata luminous arụmọrụ nke LED ihuenyo.Ka okpomọkụ na-abawanye, ntinye nke electrons na oghere na-abawanye, ọdịiche nke band na-ebelata, na mmegharị electron na-ebelata.Mgbe okpomọkụ na-ebili, ọnụ ọgụgụ na-acha anụnụ anụnụ nke mgbawa na-atụgharị gaa na ntụgharị ihu ogologo oge, na-eme ka ikuku ikuku nke mgbawa na ogologo oge nke phosphor na-adaba adaba, na mmepụta ọkụ na-arụ ọrụ n'èzí ihuenyo LED na-acha ọcha na-ebelata.Ka okpomọkụ na-ebili, arụmọrụ quantum nke phosphor na-ebelata, ìhè na-ebelata, na mmịpụta arụmọrụ nke ìhè mpụga nke ihuenyo LED na-ebelata.
Oge nzipu: Dec-29-2021