Hamwe n'imodoka zigenda ziyongera hamwe nibinyabiziga byubucuruzi, ibikoresho bya elegitoroniki bikoreshwa cyane mumodoka. Mu rwego rwo kwemeza imikorere isanzwe yibi bikoresho bya elegitoronike muburyo buhamye bwa sisitemu yo gutanga amashanyarazi. Kubwibyo, mpuzamahanga asanzwe Iso 7637 yashyizemo ibisabwa bidahwitse kubicuruzwa bya elegitoroniki byimodoka kumashanyarazi.
ISO 7637 ibipimo, bizwi kandi ku izina rya: Interlon y'imodoka z'amashanyarazi zakozwe no gukora no guhuza, ni ikosora ry'inyuguti zihuza ibipimo bya 12V na 24V. Harimo kwihangana kwamateka no guhindura ibice byo gusohora ibizamini bya electomagnetic. Aya mahame yose asobanura ibisabwa mubikoresho nibikoresho bishobora gukoreshwa mugubyara impanuka zamashanyarazi no gukora ibizamini. Kugeza uyu munsi, urugero rwa ISO 7637 rwarekuwe mu bice bine. Kuva uyu munsi, ISO 7637 ibipimo byashyizwe ahagaragara mubice bine kugirango werekane uburyo bwo gupima nibipimo bifitanye isano. Noneho tuzatangiza igice cya kabiri cyiki gipimo, ISO 7637-II, akazi gakoreshwa kugirango ugerageze guhuza tablet yacu ikabije.
ISO 7637-II ihamagarira amashanyarazi yinziriza amashanyarazi kumirongo itangwa gusa. Igaragaza ibizamini bya intebe yo kugerageza guhuza ibikoresho byo guhuza amashanyarazi byashyizwe ku modoka zitwara abagenzi hamwe n'imodoka z'ubucuruzi cyangwa ibinyabiziga by'ubucuruzi byashyizwemo gahunda ya 24 v ku mashanyarazi - ku gipimo cy'abakozi. Kunanirwa uburyo bworoshye bwitondera ubudahangarwa kubanyamahanga nabyo bitangwa. Irakoreshwa kuri ubu bwoko bwikinyabiziga cyumuhanda, itigenga kuri sisitemu yo kwipimisha (urugero: gutera amashanyarazi cyangwa moteri ya mazutu, cyangwa moteri yamashanyarazi).
ISO 7637-II Ikizamini kirimo byinshi bitandukanye bya voltage. Kuzamuka no kugwa kuruhande rwibihembo cyangwa waveforms byihuse, mubisanzwe muri nanosecond intera cyangwa microsecond. Izi nubushakashatsi bwigihe gito cyagenewe kugereranya impanuka zose z'amashanyarazi zirashobora guhura nibihe byisi, harimo gupakira. Kwemeza imikorere ihamye y'ibikoresho by'ubuyobozi n'umutekano w'abagenzi.
Kwinjiza Iso 7637-II yubahiriza tablet yaciwe mubinyabiziga itanga inyungu nyinshi. Icyambere, kuramba kwabo kwemeza gukora igihe kirekire hamwe n'imikorere yizewe, kugabanya ibiciro byo kubungabunga no kongera umusaruro muri rusange. Icya kabiri, Iso 7637-II yubahiriza tablet itoroshye itanga ubumwe no kugenzura amakuru yingenzi, uburyo bwo gupima ibinyabiziga no kongera imikorere no kongera imikorere. Hanyuma, ibyo bisate birashobora guhuza bidahwitse hamwe nabandi sisitemu yimodoka nibikoresho byo hanze, bituma itumanaho nubwenge. Mugukurikiza iki gipimo, turashobora kwizerwa, gucengeza ikizere, no gutanga ibicuruzwa bikuru byujuje ibyifuzo byabakiriya.
Yubahirije ISO 7637-II isanzwe kurinda voltage ya voltage, ibisate bitoshye kuva 34vblet birashobora gutera ibinyabiziga 6400. It practically improves the durability of operating critical in-vehicle systems such as telematics, navigation interfaces and infotainment displays under harsh conditions and preventing losses caused by malfunctions.
Igihe cya nyuma: Aug-17-2023
