Purofesa Xiong's Lecture: Yakakura sei musika wemarambi ekuredza eLED?Inogona kutsiva zvizere mwenje wesimbi halide hove?
Vamwe vanhu vanofungidzira kuti2000w LED magetsi ekubata hove pasi pemvuramusika unopfuura 100 bhiriyoni.Kufungidzira uku kune tariro zvakanyanya.Yakakura sei musika wemarambi weMarine goridhe halide?Ini handina ruzivo rwakakwana pamusoro pezvikepe zvakareruka munyika te, saka ndinogona kushandisa chete zvandakaona mune mamwe madoko ehove semuenzaniso.
Kune mabhoti ehove anosvika mazana mana ane chivharo chakareruka muGangqiao Town, chikepe chega chega chinoverengerwa neavhareji yemarambi makumi masere, uye mwenje wega wega unoverengerwa ne1000 yuan.Kunyangwe zvikepe zvese zvehove muchiteshi chekuredza zvikatsiva mwenje wegoridhe wehalide nemwenje ye LED hove, iyo inotarisirwa musika wemwenje we LED hove muGangqiao Town ichave isingasviki 100 miriyoni, ingangoita 32 miriyoni.Uyezve, hazvibviri kuti vose vatsiviwa nemarambi ehove e LED.Naizvozvo, kuGangqiao Town, musika unotarisirwa wemwenje wehove yeLED unodarika mamirioni gumi.Mangani ma "Harbour bridge towns" aripo munyika?10 inorongeka yakanaka yehukuru.Kureva kuti, LED set hove mwenje inogona kutarisirwa pamusika wakazara mazana emamiriyoni emamiriyoni ehupamhi uku, hapana ngano inopfuura 100 bhiriyoni.
Ini pachangu, ndinofunga kuti ndiyo inowanzoita kuti marambi ehove e LED achengetedze simba nekuchengetedzwa kwezvakatipoteredza, uyeMwenje we LED hovezvishoma kutsiva goridhe halide marambi.Asi hazvizove kutsiva kwakazara kwegoridhe halide rambi?Ini pachangu, handifungi zvakadaro kweanenge makore gumi.
Ngatitangei nemwenje yepasi pemvura: Kunyangwe paine vamwe vakuraMwenje ye LED pasi pemvura, tekinoroji inongokura yepasi pemvura LED hove mwenje kusvika 50m pasi pemvura.Kazhinji kutaura, mukana wegoridhe halide rambi mumunda wemwenje wepasi pemvura uchiri kukosha: kupenya kwechiedza hakusi kuduku kudarika mwenje we LED, asi huwandu hunogona kuitwa huduku, izvo zvinoreva kuti kudzvinyirira kwemvura kuduku;Iko kushanda kwemhepo yegoridhe halide rambi yakakwirira, uye ikozvino inoyerera kuburikidza newaya inoenderana idiki.Kazhinji kutaura, kunerambi remvura yakadzika pasi pemvura,iyo tambo kurasikirwa kwesimbi halide rambi ishoma pane iyo ye LED mwenje wepasi pemvura.
Chiedza chemvura: Nekuda kwekutungamira kwakanaka kwemwenje we LED-kuunganidza hove, inogona kuvhenekera gungwa zvakanyanya.Pamusoro pezvo, mwenje unopenya we LED wakakwira zvishoma pane wegoridhe halide rambi, saka zvinotendwa kuti 300W LED yekuunganidza hove mwenje inogona kutsiva 1000W goridhe halide rambi.Asi nehunyanzvi hwazvino, marambi ehove emvura e LED anofanirwa kuve akashongedzerwa nemaradiator anorema.Huremu hunorema hwemwenje wekuredza wemumvura ye LED huchaita kuti vabati vehove vasatye kuturika mwenje wacho zvakanyanya.Kana akarembera zvakanyanya, pakati pesimba regiravhiti rechikepe chose chichawedzerwa, uye kushanda kwekuchengeteka kwechikepe kuchaderedzwa.Sezvataurwa pamusoro apa, iyo yakakwirira mwenje inosungirirwa, iyo yakakura nzvimbo yakavhenekerwa ichave.Mwenje wehalogen wakakodzera kurembera panzvimbo yakakwirira, iyo inogona kunyatso kukwezva dzimwe hove kubva kure kusvika kuchikepe chemwenje.
Chiedza chinobva kune halogen mwenje, iyo isingavhenekeri pagungwa zvinobudirira, inogona kushandiswa kuzivisa nzvimbo yekuredza kune zvikepe zvehove zviri pedyo.Zvichireva kutaura, mwenje wegoridhe we halide une huwandu hwakakura hwekuona.
Nokudaro, maererano nechiedza chezvino che LED uye teknolojia yekupisa kupisa, hazvibviri kutsiva zvakakwana mwenje wehove ye LED munguva pfupi iri kutevera.Kureba kwerambi rehove ye LED inogona kuiswa yakaderera, uye inogona kuiswa padivi pechikepe kutsiva chikamu chesimbi halide hove rambi.Kana ikashandiswa zvakanaka, haigoni kuchengetedza simba chete uye kuderedza kubudiswa, asi kunyange kuwedzera kubata, kuchengetedza simba uye kuwedzera mari.
Pfupiso yemusoro wechitatu: LED set rambi rekuredza rinogona kutarisirwa pamusika wese wepamusha inosvika mazana emamiriyoni eiyo kurongeka kwehukuru, hapana ngano inopfuura 100 bhiriyoni.Mwenje wekuredza we LED haugone kutsiva zvachose goridhe halide rambi mumakore anoda kusvika gumi, asi inogona kutsiviwa zvishoma.Mumakore 3-5, pachava nekugarisana kwemwenje we LED hove uyesimbi halide rambi, uye chikamu chemusika chemwenje che LED chinowedzera zvishoma nezvishoma.
Nguva yekutumira: Kubvumbi-17-2023