LED Encyclopedia Ivoyo

LED chinhu chinopenya semiconductor uye inozivikanwa seimwe yeanonyanya kuvimbisa yepamusoro-tech zvigadzirwa muzana remakore rechi21. Ichiri kukonzeresa Lighting Revolution, yakaitawo mupiro wakakura mukusimudzira kuchengetedza kwesimba uye kuderedza kuburitsa uye kuchengetedza kwezvakatipoteredza. Nekusimudzirwa kwakasimba kwehurumende uye kutamiswa kwemaindasitiri epasi rose, kuvheneka kwemamiriro ekunze kuchava nguva huru yekushandiswa kwe LED. LED inopa tsananguro yakanaka yeguta rinotevera rakanaka “Kuvhenekera ”Inogara ichiyeuchidza nezvemavara eguta, uye kune gore rine mavara pachiedza chakajeka. Chaizvoizvo, “Kuvhenekera ”Runako rweguta haruna kungogumira kumatenga ehusiku eguta mune fashoni pfungwa yemazuva ano emaguta. Kunakidzwa kworunako —— Imwe inosimuka uye imwe-isina hanya, inoratidzira uye yakavanzika, inoratidzira kuchinja uye rhythm yemazuva ano yemafashoni. Ndichiri kuwedzera shanduko munzvimbo, uchishandisa imwe fomu kuratidza tsika yeguta. Ichi ndicho chinangwa chekupedzisira chekuvhenekera kwemazuva ano. LED, yechina shanduko ye LED yenhoroondo yekuvhenekesa kwevanhu chinhu chinopenya semiconductor, icho chinozivikanwa seimwe yeanonyanya kuvimbisa yepamusoro-tech zvigadzirwa muzana remakore rechi21. Ichiri kukonzera Chiratidziro cheMheni, inosimudzirawo kuchengetedza kwesimba uye kuderedzwa kwekubuda, nharaunda nharaunda Inodzivirira mupiro. Nekusimudzirwa kwakasimba kwehurumende uye nepasi rose maindasitiri manera kutamisa, remangwana mwenje wenzvimbo ichave chizvarwa chekudhanha kwe LED. Chii chinonzi LED chinoshamisa, chinofarirwa nemwenje wepasi? (1) Mwenje we LED une simba guru rekuchengetedza simba. Simba reiyo imwe LED inongova 0.03-0.06W, uye magetsi ekufambisa ari pasi (1.5-3.5V), ikozvino idiki (15---- 18mA), kana iri yekugadzira iyo yakafanana mwenje mhedzisiro, iyo simba rekushandisa inongova imwe chete-yechisere yemwenje weincandescent, uye imwe-hafu yemwenje wefluorescent. Zvinogona kuoneka kuti mwenje we LED sosi pachinzvimbo chemarambi akajairwa uye mwenje wefluorescent yekuvhenekesa nyika nekushandisa kukuru kwesimba. Simba rayo rekuchengetedza simba rinonyatsojeka uye rine kukwikwidza kwakasimba kwemusika. Uye zvakare, iyo LED mwenje sosi hupenyu ka100 mwenje weincandescent uye 20-30 nguva mwenje wefluorescent, iyo inobvisa kutambura kwekugara uchigadzirisa, pamwe neyakapfuma ruvara uye yakanaka controllability. Zviri nani kuti chiedza chemumaguta chivheneke. Ikozvino, LED iri kutsiva zviedza zvechinyakare pamwero we50%, izvo zvinozokonzeresa shanduko yechina munhoroondo yekuvhenekesa kwevanhu, kuvandudza zvakanyanya nharaunda yekugara kwevanhu, kuderedza dambudziko resimba repasi rinowedzera. (2) Chiedza che LED chechiedza chekugadzirisa chiedza (epoxy resin packaging), iyo idiki, inogona kuenderana nemhando dzakasiyana dzejometri uye nzvimbo dzakasiyana. Iyo ndeyezvakasimba magetsi masosi, haina inflatable, haina gasi chisimbiso matambudziko, hapana girazi goko rinodiwa, uye hapana kudikanwa kwemagomba egirazi. Impact, vibration resistance, uye haisi nyore kuputsika, iyo inosarudza kuti simba rayo remwenje uye kuoma kwakaderera pane zvinodiwa zvemamwe magetsi emagetsi. Zvakare, LED inotonhora sosi, yakanaka controllability, kukurumidza kupindura nguva, uye inogona kudzimwa kakawanda pasina kuneta. (3) Chiedza chemwenje che LED chakachena uye chakapfuma, chinogona kushandura mavara, zviri nani pane marambi egoridhe halogen, uye kushongedzwa kwaro hakuenzaniswi. Iyo yakanakisa LED mwenje sosi inoita kuti inyatso kuchinjika uye inogona kugadzira akasiyana mapoinzi, mitsetse, noodles, mabhora uye mamwe maumbirwo. Zvinoenderana nechinangwa chekuvhenekesa kwenzvimbo nekushongedza, mwenje wemwenje we LED unogona kushandiswa senzvimbo yakakodzera, mutsara, chiso, bhora uye mamwe mafomu kuburikidza nehungwaru kutonga tekinoroji yemicrocomputer, kusanganisira: kupenya (kupenya) kutonga, iyo yakakodzera kuumbwa kuumba kuumbwa, iyo yakakodzera kuumbwa “Mutsetsi wakakwana ”; Gravity (soft change) control, yakakodzera kuumbwa “Noodle ”; Dynamic (jump) control, yakakodzera kugadzira shanduko yakatwasuka uye yakatwasuka yepateni. Shanduko nhatu dziri pamusoro dzinogonawo kuumba sphere rotation movement. Mukuwedzera, kutonga kwechiedza chimwe chete uye kutonga kwechiedza cheboka kunogona kuwanikwa. Muchidimbu, kana tichienzanisa nemamwe akajairwa mwenje masosi, sosi yemwenje ye LED ine hunhu hwemercury-isina, kuponesa simba, hapana kukanganiswa kwemagetsi nenharaunda, hapana mwaranzi inokuvadza, kuramba uye humwe hunhu. Iwo halogen mwenje uye neon mwenje zvakanyanya, asi iyo LED sosi yemwenje inozonyatso pinda mumusika wekuvhenekesa musika nemabhenefiti ayo akasiyana uye zvishoma nezvishoma kutsiva iyo yekutanga nzvimbo yekuvhenekesa mwenje sosi. Ma LED anoshandiswa zvakanyanya mukuvhenekesa kwenzvimbo. Nekufambira mberi kwevanhu uye budiriro yehupfumi, vanhu vakaramba vachitsvaga hupenyu hwehupenyu, uye mwenje wepasi une nzvimbo isingaenzaniswi yekusimudzira. Parizvino, maererano nefungidziro dzekuchengetedza, saizi yemusika wepasi penzvimbo yekuvhenekesa mwenje wega inopfuura mabhiriyoni makumi maviri eyuan, uye akajairwa mwenje wenzvimbo semwenje wechivanze, marambi enzira, mwenje welawn, marambi emadziro, mwenje wekuvaka, madiki ekupfura, mwenje yemumugwagwa, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, nyika, uye ivhu, uye nyika, uye nyika, Zviedza zvakavigwa, zviedza zvepasi pemvura, nezvimwewo, zvinogona kushandiswa mumagetsi e LED. Tine chikonzero chekutenda kuti nekufambira mberi kwetekinoroji yeindasitiri yeLED, chiyero chechiyero chekushandisa chiri kuramba chichiwedzera, uye mutengo wemutengo unowedzera kudzikiswa, masosi emwenje e LED anozova mwenje mukuru wekuvhenekesa kwenzvimbo. Ehe, LED haina zvikanganiso. (1) LED yakawanda “Zvakanaka ”, Inoda kutsigira kutsigirwa kweakanakisa kupisa kupisa, anogara aripo ano mutyairi uye mamwe mhinduro. Kana rikasashandiswa nemazvo, rinowanzoora kana kuti kunyange “Rambi rakafa ”Chikonzero. (2) Simba re LED imwe chete rakaderera. Kuti uwane simba repamusoro, kushandiswa kwakawanda kwakafanana. (3) LED color rendering index yakaderera. Muvara wakaratidzwa pasi pe LED hausi wechokwadi mumarambi e-incandescent. Izvi zvinofanirwa kuongororwa kubva pakugovera spectral. Chinetso chounyanzvi. (4) LED inoshandiswa mumhuri, uye kushanda kwe transformer kwakavandudza ikozvino unyanzvi hwehutano. Ehe, kushaya simba uye zvikanganiso zveaya ma LED angori zvigumbuso zvidiki mumusika wemwenje wenzvimbo. Izvo hazvidziviriri kubva pakusimba mumusika wemwenje wenzvimbo. Kunyangwe LED yakanaka, kuvheneka kwenzvimbo kuri pachena, asi mwenje wepasi haisi nyore tekinoroji parameter. Semutakuri mutsva wekuona uye kusimudzirwa kweguta, kuvheneka kwenzvimbo kunofanirwa kunge kuri musanganiswa wakakwana wehunyanzvi uye tekinoroji. Pakati pavo, tekinoroji ndiyo hwaro, hunyanzvi hunoda rutsigiro rwehunyanzvi, uye hunyanzvi ndiko kuwedzera kwakaringana kweiyo yakakwana tekinoroji hwaro. Zvakafanana nechirimwa chakasimba pachirimwa chakasimba. Naizvozvo, kuitira kuti mwenje wemazuva ano wenzvimbo uenderane nezvinodiwa zvakafanotemerwa, mainjiniya nevagadziri vanofanirwa kushanda pamwe nekupa mutambo uzere kumutungamiriri. Kuvhenekera kwe LED kunofanirwa kufambira mberi, kwete tekinoroji yemagetsi yekuvhenekesa chete inoda kuvandudzwa nekusimbiswa, asiwo mugadziri wemwenje wenzvimbo ane kunzwisisa kwakadzama kweguta, kusanganisira nhaka yeguta, nzwisiso huru yehunyanzvi hwevanhu. , asi ndaichidawo. Mugadziri wekuvhenekesa ane ongororo yakazara uye mashandisirwo enzvimbo uye akareruka, yakasarudzika kuravira, yakadzama yehunyanzvi ruzivo, kuitira kuti uwane bamboo pachipfuva, maoko marefu uye kutamba kwakanaka. Mukuita kwekugadzira nekuisa mwenje we LED landscape, mainjiniya nevagadziri vanofanirawo kutarisisa kune zvinotevera pfungwa: (1) Chinangwa chekuvhenekesa kwenzvimbo ndechekuita mwenje wepasi uye kurongeka kwenzvimbo. Mwero itsva yemhoteredzo. Panguva imwecheteyo, teerera kune humanization uye njere. Landscape lighting art inofanirwa kushandiswa kuburikidza nechiedza uye mwenje kuti upiwe hupenyu hwehupenyu. (2) Marambi e LED anoshandiswa mukuvhenekesa kwenzvimbo, dhizaini inofanirwa kuchinjika kuti inake zuva, uye hunyanzvi hunopenya muhusiku. Mune ramangwana, kuvhenekera kwenzvimbo kunozosvetuka kubva pane zvikorekedzo zviri nyore uye nekudzvanya kunomhanya. Yakasanganiswa nezvakanakira maLEDs, inopa yakakwirira-yemhando uye yepamusoro-yemhando yekupenya mapurojekiti uye zvigadzirwa. Semuyenzaniso, nemwenje ye LED inoburitsa contour yechivako, kana kudzvanya mwenje we LED pane facade yechivako, gadzira pateni kuburikidza nechiedza che optoelectricity musanganiswa, kana kushandisa diki mwenje mwenje we LED kuvhenekesa facade yenzvimbo yechivako kana chikamu. , nezvimwewo. Kune nzira yekuvhenekesa yekunze kwemuviri kana kushongedzwa kwechivako facade nekudonongodza kupenya uye chinzvimbo chemuviri unopenya pachawo, mukuwedzera pakufunga kana vhoriyamu yekuvaka uye chimiro chechivako chinoshandiswa kutora nzira iyi yekuvhenekesa, Kupenya kwemwenje kunofanirawo kuva nehumwe hukama nekupenya kwepamusoro kwechinhu chinovhenekera. Mune mamwe mazwi, pamusoro pekuita kuti vanhu vaone mapatani emarambi akajeka e LED, vanofanirwawo kuita kuti vataridzi vazive chimiro uye chimiro chechivako, pane kurega mimwe mitsetse yakajeka kana mavara akarembera akarembera zvisingatsananguriki mune imwe nzvimbo isina chinhu. kuyangarara mukati zvisingatsananguriki pachiedza. Mhepo haina kuoma kutora mifananidzo yefacade yechivako. (3) Kana tichigadzira kupenya uye mapatani emuviri unopenya wakanamirwa pachivakwa, isu tinofanirwa kutarisisa hukama pakati pekupenya kwepamusoro uye mwenje wemwenje wemwenje uye nekuona kwemuoni, nekuti maonero ehusiku echivako ndeche chiyero chemugwagwa wemudhorobha. Vanhu Ichaonekwa kubva kune dzakawanda zvinzvimbo uye nzira, ndiko kuti, pachava neakawanda ekuona chinhambwe uye nzira yekuona. Naizvozvo, zvinodikanwa kunyatsofunga nezve dhizaini yekugadzira mwenje uye kuiswa kwemarambi, kuitira kuti matanda akanyanya kunyura muchiedza che LED agadziriswe muchirongwa chechiedza chinogadzirwa nemwenje sosi. Mwenje iyo inogona kugutsa inogona kupa nzvimbo inogutsa kubva kumakona akasiyana uye madaro. Naizvozvo, kuitwa zviri pamutemo chirongwa ichi bvunzo yekuvhenekesa mhedzisiro, iyo inonyanya kukosha kune landscape lighting engineering project. (4) Paunenge uchishandisa zvigadzirwa zve LED muinjiniya yekuvhenekesa nyika, inofanirawo kuratidzwa pane zvehupfumi. Tichifunga nezvenyaya dzakakosha senge tekinoroji yepamusoro uye kuvimbika, mari yekuvaka, manejimendi ekugadzirisa, nezvimwewo, inovandudza kuvimbika kwemarambi. Kunyangwe tekinoroji yemwenje ye LED yakura zvishoma nezvishoma, kupisa kupisa uye kusapinda kwemvura zvichiri nyaya dzinokosha, uye dzinofanirwa kutarisisa. Kana zvichikwanisika, mushumo unofanirwa kuumbwa nemhedzisiro yekuedza uye kuongororwa kwekuratidzira uye zvimwe zvinhu. Sechikamu cheurongwa hwekugadzira. Nyanzvi dzakafanira uye nyanzvi dzinofanirawo kuisa mberi mazano anoshanda uye mazano pamusoro pezvakajairwa zvemwenje we LED masosi muinjiniya yekuvhenekesa uye nzira yekuongorora yekuvhenekesa mhedzisiro kuitira kuti chirongwa chiite zvakanaka. Muchidimbu, LED landscape mwenje musanganiswa wakakwana wehunyanzvi uye hunyanzvi musanganiswa. Zvinoda kubatira pamwe kwemainjiniya ekuvhenekesa uye vagadziri vemwenje kuti vatange kubva padhizaini pfungwa uye hunyanzvi, uye kunatsa mhinduro yehunyanzvi kuita yega yega LED landscape inovhenekera guta mumaguta Nzvimbo yakanaka. Ita kuti landscape lighting design ikwane uye inofamba. Mune ramangwana re LED, maererano nekupenya kwenzvimbo, LED ine mukana wakasarudzika. Inogona kuve nechokwadi chekuti mwenje wenzvimbo ye LED uchabatanidzwa pamwe nemuchinjiko-wakabatanidzwa nzira yezvirango zvakasiyana-siyana, yakananga kutungamira kwehunyanzvi, hungwaru, uye hunochinjika. Mikana yakazara yebhizimisi. Zvimwe zvezvakanakira mabhenefiti e LED ndiyo huru yekufambisa ye LED landscape mwenje kukura nekukurumidza. Vagadziri vekushandisa kwe LED vanofanirwa kushamwaridzana nevatengi uye maindasitiri ekumusoro neakadzika kuti atsigire kusimudzirwa nekushandiswa kwezvigadzirwa zvemhando yepamusoro nemapurojekiti. Aspect: (1) inoenderera mberi nekugadzira-high-power LEDs. (2) Chechipiri, iyo compact modular magetsi ekugadzira dhizaini yemarambi e LED. LED magetsi emagetsi akasiyana kubva kune echinyakare magetsi masosi. Rinoshandisa simba rakaderera DC. Parizvino, high-efficiency DC magetsi haasati akura. Iyo isingashande simba rekupa hurongwa hwaita kuti iyo LED simba -saving level ideredze zvakanyanya. (3) Edza kubvisa nzvimbo yechiedza-yakaumbwa uye isina kuenzana yakasanganiswa ruvara rwe LED plane -type light sources. (4) Zvakanakira zvekushandisa kwe LED mukuvhenekesa kwenzvimbo hazvienzaniswi. Iyo yakapfava uye inopenya, ine ruvara, uye iri nyore kuwana ine simba dhijitari kutonga, kuchengetedza simba uye kuchengetedza kwezvakatipoteredza, nezvimwe. Ndiyo nirvana iyo ichatsiva yechinyakare landscape yekuvhenekesa fenicha mune ramangwana. Kushambadzira kwe LED, kunatsiridza mwero wekusarudza uye kushandisa LED.