Yakabatanidzwa Trend Reconstruct Sei Chiedza Injini Indasitiri Kukosha Chain?

LED nhandare yemwenje injini yakatanga kuvhurwa naPhilips, Osram nemamwe mabhizinesi epasi rose ekuvhenekesa, LED Industrial Cooperation Organisation --Zhaga League of Nations yakavambwa muna 2010 uye yakaisa pamberi yakanangana nekupa kusimudzira kwezvigadzirwa zvemwenje, nekudaro kuwana kwakasiyana LED nhandare yemwenje. zvigadzirwa mugadziri kuchinjana. backpfrontp Nekukura kuri kuita indasitiri yeLED indasitiri cheni ese maficha emakwikwi, ese ari-yakaderera-uye-yakakwirira-inodhura mabhenefiti emagetsi emagetsi zvigadzirwa anowedzera uye mabhizinesi eese mazera. backpfrontp linear drive IC inoda kukura backpfrontp kuti ive nechokwadi chekuti shanduko inoshanda yemarambi e LED uye hupenyu hwemwenje, LED mugwagwa mwenje dhiraivha simba ine yakakwira PF uye yakaderera THD inova chinhu chakakosha. Yakakwira-voltage inogara iripo mutyairi chip yedunhu rekushandisa iri nyore uye inoshanda uye yakaderera-mutengo wekushandisa, iyo indasitiri yekutanga sarudzo. backpfrontp Shanghai Institute of Microelectronics, Peking University Research Fellow Yen Chung-kwong akati, LED chiedza chemagetsi magetsi anogara aripo ano dhiraivha kusuma chizvarwa chitsva chepamusoro-voltage magetsi emagetsi tekinoroji, nekuti hapana simba chinja shanduko, inogona kuderedza zvakanyanya ripple; Pamusoro pezvo, simba repamusoro rakatungamira mafashama mwenje wedunhu rekushandisa pasina matransformer uye mamwe magineti zvishandiso uye electrolytic capacitors, nekudaro kuwedzera mutsara simba PF, uye kuderedza THD. Saka, mukana mukuru ndewekuti injini yemwenje uye mutsara dhiraivha IC match, Chen Heng, maneja mukuru weSanDisk akabatanidzwa nechisumo, kambani yakaunza chizvarwa chechina chepamusoro-yakarongeka mutsara unogara wazvino mutyairi chip SDS3108 akatevedzana, piecewise linear. kutevedzana nguva dzose Chip-based flow flow inherent merit,1000W yakatungamira mafashama mwenje index yakawedzera kusvika padanho remagetsi ekuchinja magetsi, uye yakakunda zvachose 100Hz flicker uye dambudziko rewick rekushandisa kushoma. backpfrontp chigadzirwa kuti ipe mwenje we LED kune simba chirongwa mupfungwa yechokwadi, kunyanya yepamusoro-yakarongeka piecewise mutsara inogara iripo mutyairi, pedyo ne sinusoidal ikozvino, inovandudza zvikuru kushanda, ikozvino, SDS3108 kushanda kwasvika kupfuura 95%. Chen Heng akaratidzwa na. Sekureva kwemutevedzeri mukuru weHo backpfrontp Meiya Optoelectronic Gang, kambani yakagadzira yakabatanidzwa photoelectric injini, multi-die package tekinoroji, ine inoshanda yakakwira-voltage inogara iripo mutyairi machipisi, kuti iwane chizvarwa chitsva cheOptical LED tunnel light module kuti iwedzere mutengo. uye kushanda kwakagadzirirwa kusangana neZhaga Union ine chinangwa chekugadzira chimiro chechimiro chinoenderana ne LED chiedza injini interfaces, uye inogona kuva nyore nemhando dzakasiyana-siyana dzemagoko mwenje, mwenje, mwenje ine musanganiswa wemhando dzakasiyana dzema LED bulbs, downlights, fluorescent mwenje, mwenje wedenga. backpfrontp yedu yakakwira-kudzvanywa uye yakakwira-voltage linear LED bay light driver IC yekubatanidzwa kunoshanda, pamusoro-mount aluminium substrate, yakabatana neAC110 / 220V magetsi emagetsi achakwanisa kushanda, mukuwedzera kudzikisa mutengo wekugadzirisa uye mutengo wevashandi, nepo mwenje. fekitari, ichideredza zvakanyanya kutenderera kwekugadzira. Akangotaura kuti injini yechiedza kubva kune yakapedzwa chigadzirwa're chete mwenje weradiyeta magoko, vatengi vanongoda hafu yeminiti kuti vapedze kuungana kwemunhu wega LED arena light.The value chain boost the development of intelligent backpfrontp Crystal Electronics sachigaro Xiao Guowei akati. , Kuvandudzwa kweindasitiri yemwenje ye LED kusvika parizvino, kuderedzwa kwemutengo uye kuvandudzwa kwehunyanzvi kuchabvumira masimba maviri ekutyaira eindasitiri kukosha kweketani kuratidzwa zvakanyanya, indasitiri ye LED inofanira kuumbwa kubatanidzwa kwe epitaxial silicon, package yekubatanidza module kana injini dzemwenje vatengesi vakadaro. backpfrontp Kazhinji, vagadziri vemagetsi emagetsi emagetsi emagetsi emagetsi kuti vaunganidze chigadzirwa chakadzika, kazhinji vari kutenga mabheji emwenje, magetsi uye aluminium ndiro uye zvimwe zvinhu, kwete kungodhura kugadzira, uye inoenderana nekugadzikana kwevagadziri vakasiyana zvakanyanya kana zvishoma pakati pemidziyo. Pane dambudziko.injini yechiedza ichabatanidzwa mune mwenje mabheji, aluminium ndiro uye drive power modules, inowanikwa muhuwandu kana yawanikwa, inogona kuva mhinduro inoshanda kune aya matambudziko. backpfrontp Xiao Guowei akadaro, achikurudzira RGB LED mafashamo emwenje injini kusangana uye mwenje mumucheto wakaderera weketani yekukosha, kuderedza mutengo, kuchengetedza nzvimbo yekugadzira. Zvinotonyanya kukosha, tekinoroji inogona kuve yakasarudzika yehungwaru dhizaini uye kukosha kwechiratidzo che LED mwenje zvigadziriso. backpfrontp industry inotenda kuti hungwaru hwekuvhenekesa munda ingori chidimbu chidiki cheZvinhu era yesmart home kubatanidzwa ndiyo nzira yeramangwana, uye kuzvarwa kweiyo mwenje injini tekinoroji, inokodzerawo maitiro aya. Zhang Qiang, CEO weSony source backpfrontp tora masmartphones Muenzaniso: Ikozvino iko iko iko kubatanidzwa kwefoni kwakangwara, ndiko kuti makamera, matepi rekodha, makamera, uye zvimwe midziyo yaimbodiwa kuti iite basa iri, pamwe chete nekuziva. Injini yemwenje yakafanana nezvigadzirwa zvemafoni akangwara, dare retenisi rinovhenekera ramangwana rinogona kubatanidza masisitimu ane hungwaru, kubatsira kuvandudzwa kwemwenje wakangwara. backpfrontp Zhang Qiang akati, LED indasitiri cheni iri kufamba munzira yekubatanidza, ramangwana kana tikakwanisa kuita injini yechiedza kubatanidza ruzivo rwakarongeka, kusanganisira njere, sensors, dimming color, uye mamwe mabasa, kuti aisanganise muinjini yechiedza. iyo inotakura, inowana kusvetuka kutsva kwetekinoroji, uye iyi ndiyo nzira yekuvandudza yeinjini yemwenje. backpfrontp Qiang sumo, Sony sosi chiedza injini zvigadzirwa vanoshandisa nyika yekutanga AC-LED tekinoroji, uye kuburikidza nekuchinjana kwe strobe phosphor kugadzirisa matambudziko, uye ramangwana Sony tsime tariro tekinoroji inogona kuenda kune yakangwara kunyorera. backp