Chitubu chemwenje che LED, chinonzi light-emitting diode (Light Emitting Diode, yakapfupikiswa se LED) munharaunda yemazuva ano. Mumakore achangopfuura, ruzivo rwevanhu nezvekuchengetedzwa kwezvakatipoteredza rwuri kuramba ruchiwedzera, uye chitubu chemwenje che LED chiri kushandiswa zvishoma nezvishoma kutsiva chitubu chemwenje chekare che halogen.
Rambi rekare risina mumvuri rinoshandisa girobhu re halogen senzvimbo yechiedza, uye rinoburitsa chiedza kunzvimbo yekuvhiyiwa kuburikidza negirazi regirazi rakawanda. Chiedza che halogen chinoshandiswa murambi iri risina mumvuri chinogara kwenguva pfupi, uye chinobuda chine ultraviolet kuenda ku infrared light. Kunyangwe tekinoroji yemazuva ano ichigona kubvisa mwaranzi yakawanda ye ultraviolet, kushandiswa kwenguva refu kwerambi re halogen rinoburitsa chiedza kuchaitawo kuti murwere anzwe kutsva uye kusagadzikana.
Zvinhu zvikuru zvinoumba chiedza che LED zvinosanganisira tembiricha shoma yechiedza, simba shoma rinoshandiswa, nguva refu yekushanda, uye tembiricha yemavara inogadziriswa. Zvichienzaniswa nechiedza chekare che halogen, chiedza che LED chine mabhenefiti makuru. Saka LED inoshandiswa sei pakugadzira nekushandisa marambi ekuvhiya asina mumvuri.
Parizvino, mamwe mapepa akakurukurawo nezvekushandiswa kwazvo zvakadzama:
(1) Dzidziso yekugadzira optical isiri yekufungidzira, nzira yekugadzira mwenje we LED uye ma parameter e photometric characterization zvinotsanangurwa, ma module makuru nemabasa esoftware yekugadzira mwenje ye LightTools zvinounzwa, uye musimboti nenzira yekutevera ray zvinokurukurwa.
(2) Zvichibva pakutsvaga nekukurukura musimboti wekugadzira uye zvinodiwa zvekugadzira rambi risina mumvuri rekuvhiya, chirongwa chakavakirwa pakugadzirwa kwelenzi yemukati yese (TIR), uye lenzi yemukati yese yekuratidzira yakagadzirwa uchishandisa software yeLightTools, uye kukohwa kwayo simba kunoitwa. Mwero uye kufanana kwayo zvinogadziriswa. Mwenje weLED wekurapa usina mumvuri wakagadzirwa muchimiro che16×4 lens array, uye angle yepakati nepakutenderera kwelenzi inotevedzerwa, uye kuongororwa kwekutsungirira kwelenzi uye bvunzo yekufananidzira yesoftware zvinopedzwa.
(3) Mienzaniso yerambi re LED rekuvhiya risina mumvuri yakagadzirwa, uye sampuli dzakanyatsoedzwa zvichienderana nezvinodiwa zvekushanda kwerambi rekushandisa rekuvhiya risina mumvuri, kusanganisira kuvhenekerwa kwepakati, chiyero che shutter imwe chete isina mumvuri, chiyero che double shutter chisina mumvuri, chiyero che deep cavity chisina mumvuri, chiedza chechiedza. Mhedzisiro yebvunzo inoratidza kuti kushanda kwemuenzaniso kunoenderana nezvinodiwa zvekugadzira.
Nekuvandudzika kuri kuramba kuchiitwa kwevanhu uye kuvandudzwa kuri kuramba kuchiitwa kwezvigadzirwa zviripo, nguva itsva ine kushanda kwakasimba uye zvigadzirwa zvemarambi ekuvhiya zvisina mumvuri zvinodhura. Nguva dziri kuchinja, zvinodiwa nevanhu zviri kuvandudzika, isu semugadziri wemarambi asina mumvuri ekuvhiya, ticharamba tichigadzira zvigadzirwa zviri nani kuti zvishandire nzanga.
Nguva yekutumira: Kukadzi-22-2022
