Ongororo yePCB yemotokari: hungwaru hwemotokari uye kuiswa kwemagetsi kunounza kudiwa kwePCB, uye vagadziri venzvimbo vanouya pamberi.
Denda reCCIDID-19 muna 2020 rakaderedza kutengesa kwemotokari dzepasi rose uye zvakakonzera kudzikira kukuru kweiyo indasitiri chiyero kusvika pamadhora mazana matanhatu nemakumi matanhatu nenomwe.Zvakadaro kudzora denda zvishoma nezvishoma kwakasimudzira kutengesa zvakanyanya.Uyezve, kukura kwekupinda kweADAS uyemotokari itsva dzine simbaichafarira kukura kwakasimba mukudiwa kwePCBs, izvoinofungidzirwa kuti ichapfuura mabhiriyoni gumi nemaviri emadhora muna 2026.
Seyo hombe PCB yekugadzira base uye zvakare hombe yekugadzira mota pasi rose, China inoda akawanda akawanda ePCB.Nekufungidzira kumwe, musika weChina wemotokari wePCB waikosha kusvika pamadhora mazana matatu nemakumi mashanu nemazana mashanu emadhora muna 2020.
Vehicle intelligence inokwidza kudiwa kwePCBs.
Sezvo vatengi vanoda mota dzakachengeteka, dzakasununguka, dzakangwara, mota dzinowanzoiswa magetsi, dhijitari uye nehungwaru.ADAS inoda akawanda PCB-yakavakirwa zvikamu zvakaita se sensor, controller uye kuchengetedza system.Vehicle intelligence saka inosimudzira zvakananga kudiwa kwePCBs.
Munyaya yeADAS sensor, avhareji yakangwara mota inotakura akawanda makamera uye radars kugonesa kutyaira kubatsira mabasa.Muenzaniso ndeweTesla Model 3 iyo inotakura 8 makamera, 1 radar uye gumi nemaviri ultrasonic sensors.Pane imwe fungidziro, iyo PCB yeTesla Model 3 ADAS sensors inokosheswa paRMB536 kusvika RMB1,364, kana 21.4% kusvika 54.6% yehuwandu hwePCB kukosha, izvo zvinojekesa kuti njere dzemotokari dzinowedzera kudiwa kwePCB.
Kuiswa kwemagetsi emotokari kunomutsa kudiwa kwePCB.
Kusiyana nemotokari dzakajairwa, mota nyowani dzesimba dzinoda PCB-yakavakirwa magetsi masisitimu senge inverter, DC-DC, pane-bhodhi charger, magetsi manejimendi system uye mota controller, iyo inosimudzira zvakananga kudiwa kwePCB.Mienzaniso inosanganisira Tesla Model 3, modhi ine yakazara PCB kukosha kwakakwira kupfuura RMB2,500, 6.25 nguva yemotokari dzakajairwa nemafuta.
Kushandiswa kwePCB
Mumakore achangopfuura, kupinda kwepasi rose kwemotokari dzesimba idzva kwave kuri kuwedzera.Nyika huru dzakagadzira mitemo yakanaka yeindasitiri yemotokari yemagetsi;mainstream automaker nhangemutange yekutangisa hurongwa hwavo hwekuvandudza mota itsva dzemagetsi zvakare.Aya mafambiro achave anobatsira zvikuru mukuwedzera kwemotokari itsva dzesimba.Zvinogoneka kuti kupinda kwepasirese kwemotokari dzemagetsi matsva kuchakwira mumakore anotevera.
Zvinofungidzirwa kuti musika wepasi rose wemagetsi emotokari PCB uchave wakakosha RMB38.25 bhiriyoni muna 2026, sezvo mota nyowani dzesimba dzichiwanda uye kudiwa kubva kumazinga epamusoro ehungwaru hwemotokari kunofarira kukura kwePCB kukosha pamotokari.
Vatengesi vemunharaunda vakacheka nhamba mumakwikwi akaoma emusika.
Parizvino, musika wepasi rose wemotokari wePCB unotongwa nevatambi veJapan vakaita seCMK neMektron uye vatambi veTaiwan vakaita seCHIN POON Industrial uye TRIPOD Technology.Zvimwe chetezvo nemusika weChinese mota PCB.Vazhinji vevatambi ava vakavaka mabhesi ekugadzira muChinese Mainland.
MuChinese Mainland, makambani emuno anotora chikamu chidiki mumusika wePCB wemotokari.Asi vamwe vacho vanotoita deployment mumusika, nekuwedzera mari kubva kumota PCBs.Mamwe makambani ane bhesi revatengi rinovhara vatengesi vezvikamu zvemotokari pasi rose, zvinoreva kuti zviri nyore kwavari kuchengetedza maodha akakura kuti vawane simba.Mune ramangwana vanogona kuraira zvakawanda zvemusika.
Musika wemari unobatsira vatambi vemuno.
Mumakore maviri achangopfuura, makambani emotokari ePCB anotsvaga rutsigiro rwemari yekuwedzera huwandu hwemamwe makwikwi.Nerutsigiro rwemusika mukuru, vatambi vemuno vanozowedzera kukwikwidza sechinhu chechokwadi.
Zvigadzirwa zveMotokari zvePCB zvinotungamira munzira yepamusoro, uye makambani emuno anoita deployments.
Parizvino, zvigadzirwa zvePCB zvemotokari zvinotungamirwa nekaviri-layer uye akawanda-layer mabhodhi, ane kushomeka kwakaderera kweHDI mabhodhi uye yakakwirira frequency high speed board, yakakwirira-yakawedzera kukosha-yakawedzerwa PCB zvigadzirwa izvo zvichave zvakanyanya kudiwa mune ramangwana sekudiwa kwemotokari. kutaurirana uye zvemukati zvinowedzera uye magetsi, akangwara uye akabatana mota dzinokura.
Kuwanda kwezvigadzirwa zvepasi-pasi uye hondo yemitengo inotyisa inoita kuti makambani asaite purofiti.Mamwe makambani emuno anowanzo shandisa yakakwira-value-akawedzera zvigadzirwa kuti awedzere kukwikwidza.