Automotive Electronic PCB
Zvigadzirwa zvemotokari zvemagetsi zvine zvakasiyana kuvimbika zvinodiwa zverakadhindwa redunhu bhodhi (PCB)muzvikamu zvakasiyana.HUIHE Circuits pass IATF16949 Automotive quality Management system Standard.
Kunyatsoenderana nezvinodiwa zvehurongwa hwekutonga hwekugadzira, kutarisa, kurekodha uye kuongorora.Ita shuwa kugadzikana kwemaitiro paramita uye traceability yekugadzira maitiro.
Classification YeMotokari PCB Circuit Boards
Muviri wemotokari yemagetsi control system
Engine Control System
Ignition control system
Fuel control system
Air supply system
Body Control System
Power management system
Safety management system
Lighting system
Ratidza monitoring system
Chassis Kudzora System
ABS control system
Electronic stabilization system
Feed pressure monitoring system
Steering control system
Pa-Board Electronic Control System
Mota TV
Kutyaira rekodhi
Kudzosera radar system
Vehicle navigation system
Motokari kamera system
Motokari Electrification Uye Hungwaru Ichava Iyo Core Driving Force
Yakakwira Frequency Substrate Inoenderana ne24GHz System
| Mugadziri | Nhamba yemhando yechigadzirwa | Resin composition type | Dk (pasi pe10GHz) | Df (pasi pe10GHz) | Dk thermal shanduko mwero ppm/ ℃ |
| Rogers | RO4835 | mahydrocarbon | 3.48±0.05 | 0.0037 | +50 (-50 ~ 150℃) |
| Taconic | TLF-35A | PTFE | 3.5 | 0.0016 | |
| Shengyi Technology | S7136H | mahydrocarbon | 3.42±0.05 | 0.003 |
Yakakwira Frequency Substrate Inoenderana ne77GHz (kana 79GHz) System.
| Mugadziri | Nhamba yemhando yechigadzirwa | Resin composition type | Dk (pasi pe10GHz) | Df (pasi pe10GHz) | Dk thermal shanduko mwero ppm/ ℃ |
| Rogers | RO3003 | PTFE + ceramic (isina girazi fiber) | 3±0.04 | 0.001 | -3 (-50~150℃) |
| Taconic | TSM-DS3 | PTFE | (Tk) 5.4 (-30~120℃) | 0.0011 | (Tk) 5.4 (-30~120℃) |
| Taconic | TAL-28 | PTFE + nano-filler | 2.8 | 0.0012 | (Tk) 2.24(-30~120℃) |
| Shengyi Technology | GF77G | PTFE | 2.28±0.04 | 0.0012 |
Kushandiswa kwePCB Uye Kukosha KweMotokari Nyowani
Huwandu uye kukosha kwePCB yemotokari nyowani dzesimba dzakawedzera zvakanyanya.Panguva ino, kudiwa kwePCB yemotokari dzechinyakare kudiki, uye kukosha kwePCB zvakare kwakadzikira, kunyanya nekuti iyo system yemagetsi inoda PCB ndiyo yakanyanya, inoverengera 32%.Kana tichienzanisa, avhareji PCB kushandiswa kwemotokari dzechinyakare inenge 1 square mita, ine kukosha kwemadhora makumi matanhatu, nepo iyo yemhando yepamusoro, PCB ine 2-3 square metres, ine kukosha kwemadhora zana nemakumi matatu-130.nepo mota nyowani PCB inoshandisa ingangoita 8 square metres, kukosha kwebhasikoro kwakakwira semadhora mazana mana.
Mana Makuru Masisitimu uye Subsystems YeMotokari Electronics
| System | Subsystem | PCB chikamu |
|
Power control system | Ignition control system, mafuta jekiseni rekudzora system, injini isingashande yekudzora system, exhaust gasi recirculation system, anti-lock control system. |
50% |
|
Safety control system | Automatic transmission control system, kumiswa kwemagetsi sisitimu, simba rekufambisa zvemagetsi control system, cruise control system |
22% |
|
Body electronic system | Automatic air conditioning system, electronic instrument system, airbag system, mota yemagetsi anti-kuba system, head-up display system |
25% |
| Varaidzo yekukurukurirana system | Electronic instrument system, mota odhiyo system, mota navigation system, yemagetsi mepu system | 3% |
HUIHE Denderedzwa vanonyatsoziva kuti kuvimbika kwemagetsi emotokari kwakaenzana nemotokari, saka zvinodikanwa kuve nechokwadi kuti kuvimbika kwemagetsi emotokari kunosangana nezvinodiwa zvehupenyu hwebasa uye kushivirira kwezvakatipoteredza:
◆PCB inoshandiswa mumotokari dzemagetsi masisitimu inofanirwa kutsungirira kwakasiyana shanduko kwezvakatipoteredza, senge tembiricha uye hunyoro, mamiriro ekunze, acid fog, vibration, electromagnetic interference, kuvhunduka kwazvino, nezvimwe.
◆ Kuti uve nechokwadi chekutenderera kwehupenyu hwakajairika, PCB inoda kusangana nehunhu uye zvinodiwa zvekuvimbika kwepamusoro, kubatanidzwa kwepamusoro, kupisa kwakanyanya, kupisa kwakanyanya (gobvu mhangura pcb), lightweight miniaturization, midziyo yakamisikidzwa uye zvichingodaro.Semuenzaniso, iyo yakakwirira-voltage control system yesimba idzvamota yemagetsi inobatanidza iyo yekutanga yakapararira yakakwira-voltage mudziyo zvikamu, yakapararira DC / charge uye discharge / MCU uye zvimwe zvinoshanda zvikamu muPCB imwe nekushandisa yakasimba yazvino ndiro, iyo inowedzera density kakawanda, asi inochengetedza 30% munzvimbo yemaitiro.
HUIHE Circuits inotora matanho anotevera kuti ave nechokwadi chekuvimbika kwePCB yemagetsi emotokari:
◆Pfuura IATF16949 mota yemhando yepamusoro manejimendi chiyero.
◆ Kusarudzwa kwezvinhu zvakakodzera uye maitiro ekugadzira, kuvimbika kuyedzwa uye kuyedzwa.
◆ Panguva yekuronga purojekiti, sarudza zvinhu zvakakodzera zvinoenderana nezvikamu zvekushandisa zvemotokari zvigadzirwa zvemagetsi.
◆Kunyatsoenderana nezvinodiwa zvehurongwa hwekutonga hwekugadzira, kutarisa uye kurekodha.
◆Kuongorora uye kuongororwa kwemaitiro akakosha uye maitiro uchishandisa SPC.
◆ Ita shuwa kugadzikana kwemaitiro paramita uye kuteedzera kwemaitiro ekugadzira.
◆Zvichienderana neiyo IPC-TM-650 yakajairwa, seti yemaitiro akarongeka uye akasimba echigadzirwa maitiro ekuyedza maitiro uye nzira dzekuongorora dzinotangwa, dzinosanganisira kupisa kutenderera bvunzo, kupisa kwakanyanya kwekushisa kwekushisa, munyu wekupfapfaidza bvunzo, yakakwira ikozvino kuvhunduka, yakakwira voltage kuramba, electromigration uye. zvichingodaro.
