Mushure memakore ebudiriro, yeChina ye LED indasitiri cheni yave kuwedzera kukwana.Nekudaro, Wang Ying, muongorori weCCID Consulting's Semiconductor Industry Research Center, akaudza vatori venhau mazuva mashoma apfuura kuti tichitarisa nezve LED indasitiri cheni, nekuda kwehunyanzvi hwepamusoro uye zvinodiwa mari yeindasitiri yekumusoro, mashoma makambani epamba anobatanidzwa.Naizvozvo, kune makambani mashoma muindasitiri yekumusoro.Zvimiro zvezviyero zviduku.Kusiyana neizvi, kurongedza kwakadzika uye maapplication ane mari shoma uye zvinodiwa zvehunyanzvi zvemakambani, izvo zvinoenderana nehunhu hwemakambani epamba 'yakaderera capital uye isina simba tekinoroji.Naizvozvo, huwandu hwemakambani epamba ari kuita zvekurongedza uye maapplication akakura.Mamiriro ezvinhu aya akatungamira kune chokwadi chekuti indasitiri yemumba ye LED inonyanya kuderera zvigadzirwa, uye makambani ari kutarisana nemitengo yakaoma kwenguva yakareba.

Zvinoenderana nekunzwisisa kwemutori wenhau, parizvino, nekutanga kweNational Semiconductor Lighting Project, chimiro cheindasitiri yeLED chiri kuchinja.Indasitiri ye LED inokwira kumusoro yakasimukira nekukurumidza, uye kusimukira kweiyo chip indasitiri ndiyo inonyanya kubata maziso.Asi kubva pamaonero ehukuru hwemaindasitiri, kurongedza kuchiri yakakura maindasitiri cheni chinongedzo muindasitiri yeLED.Muna 2016, kukosha kwehuwandu hwekubuda kweindasitiri ye LED yenyika yangu yakasvika 10.55 bhiriyoni yuan, iyo kukosha kweiyo indasitiri yekurongedza yakasvika 8.75 bhiriyoni yuan.Wang Ying akaongorora kuti kudiwa kwemusika kuri kuramba kuchiwedzera uye rutsigiro rwakasimba rwehurumende zvinhu zvakanaka kuti ive nechokwadi chekusimudzira indasitiri yeLED.Mumakore achangopfuura, misika yekushandiswa kwe LED senge maratidziro ekuratidzira, mwenje wenzvimbo, marambi emotokari, maapplication emotokari, uye malights akabuda nekukurumidza.Kuenderera mberi kwekuvandudza kwe LED inopenya zvinodikanwa mumisika yemashandisirwo ari kusimukira kwakonzera kudiwa kwepakati-kusvika-yepamusoro-yekupedzisira zvigadzirwa.Nekuwedzera kwekudiwa kwemusika, kukwidziridzwa kwe LED chip indasitiri zvigadzirwa zviri kuwedzera zvishoma nezvishoma, uye LED chip zvigadzirwa zvichaenda kune yakakwirira-yekupedzisira yakazara.Kune rimwe divi, kukurumidza kusimudzira kweiyo LED yekurongedza indasitiri inopawo yakakura musika kudiwa kweLED machipisi, ayo anopawo yakanaka yekunze nharaunda yekusimudzira indasitiri yeLED.

Nyika yakapawo rutsigiro rwakasimba mukusimudzira indasitiri yeLED.Muna 2016, maererano nekusimudzira mamiriro eindasitiri yekuvhenekesa semiconductor yenyika yangu, madhipatimendi akakodzera akagadzira chirongwa chekusimudzira indasitiri yekuvhenekesa semiconductor uye tekinoroji yekuvandudza tekinoroji ye2016 yakaratidza kuti kuisirwa mari mumachipisi e LED kuchaita 20% yekudyara kweindasitiri yeLED, uye tarisiro yekutsvagisa ichave paGAN chips.Kugadzira uye simba chip kutsvagisa nekusimudzira.

Kunyangwe paine kudiwa kukuru kwemusika uye nerutsigiro rwakasimba kubva kumadhipatimendi akakodzera, hazvirambike kuti iyo LED chip indasitiri ichine matambudziko ebudiriro sekushaikwa kwehunyanzvi hwehunyanzvi, kushomeka kwematarenda ehunyanzvi, kuderera kwechigadzirwa mhando, uye midziyo isina simba yakazvimirira yekugadzira.Maitiro ekugadzirisa matambudziko ari pamusoro ndiyo kiyi yekusimudzira, hutano uye nekukurumidza kusimudzira kweindasitiri ye LED yenyika yangu.

Wang Ying anotenda kuti kukurumidza kusimudzira kweiyo LED chip indasitiri kuchawedzera kukwidziridzwa kwese kweiyo indasitiri ye LED.Mukuvandudza kweiyo LED chip indasitiri, zvigadzirwa zvekutanga zvaive zvakajairwa kupenya machipisi, uye kwaingova nevagadziri vashoma vakaita saNanchang Xinlei.Mushure megore ra2013, vanogadzira chip vanomiririrwa naXiamen San'an naDalian Lumei vakatarisa zvigadzirwa zvavo pa-high-lightness machipisi vachipindura zvinodiwa nemusika wechip, vachitungamira kukurumidza kukura kwekupenya-kupenya chip kugadzirwa.Kwenguva yakati, iyo yepamba ye LED chip indasitiri yakamisa kukwidziridzwa kwebudiriro, uye kupenya-kwepamusoro machipisi kwave kuri kufambisa kukuru kwekusimudzira indasitiri ye LED chip.Muna 2016, kubuda kwe LED chips munyika yangu kwakasvika 30.93 bhiriyoni, uye kukosha kwakabuda kwakasvika 1.19 bhiriyoni yuan.

Nekuenderera mberi kwekuwedzera kwemabhizinesi ekugadzira LED chip, kukura kweiyo LED chip yekubuda kukosha kwave kwakakwira kupfuura iyo yekubatanidza yekurongedza, zvichikonzera kuwedzera kunoramba kuchiwedzera kweiyo chip yekubuda kukosha muhukoshi hwekubuda kweindasitiri ye LED yenyika yangu, kubva pa5.4% muna 2012 kusvika 2016. 11.3%.Zvinogona kuoneka kuti indasitiri ye LED yenyika yangu iri kufamba kubva pasi-kumagumo kuenda kumusoro-kumagumo, uye iri kuenda kune yakakwira kukosha-yakawedzerwa uye yakawanda-yakakosha-yakakosha chip links.