Kubera ko imodoka zitwara abagenzi n'izitwara abagenzi zigenda zirushaho gukenera, ibikoresho by'ikoranabuhanga bikoreshwa cyane mu modoka. Kugira ngo ibi bikoresho by'ikoranabuhanga bikore neza mu buryo busanzwe mu buryo buhamye bwo gutanga amashanyarazi, ni ngombwa gukemura ikibazo cy'ihungabana rikomeye ry'amashanyarazi riterwa n'ibinyabiziga mu gihe cy'akazi, rikwirakwira mu buryo butanga amashanyarazi binyuze mu guhuza, kuyobora no gukoresha imirasire, bigahungabanya imikorere y'ibikoresho biri mu ndege. Kubwibyo, amahame mpuzamahanga ya ISO 7637 yashyizeho ibisabwa ku buvuzi bw'ibikoresho by'ikoranabuhanga bitwara imodoka ku buryo busanzwe.
Igipimo cya ISO 7637, kizwi kandi nka: Ibinyabiziga byo mu muhanda – Guhuza amashanyarazi bikomoka ku gukwirakwiza no guhuza, ni igipimo cy’imikorere ya electromagnetic kuri sisitemu z’amashanyarazi za 12V na 24V. Gikubiyemo ibice byombi by’igeragezwa ry’imikorere ya electromagnetic. Aya mahame yose agaragaza ibisabwa ku bikoresho n’ibikoresho bishobora gukoreshwa mu gukora ibizamini by’amashanyarazi. Kugeza uyu munsi, igipimo cya ISO 7637 cyasohotse mu bice bine. Kugeza uyu munsi, igipimo cya ISO 7637 cyasohotse mu bice bine kugira ngo cyerekane uburyo bwo gupima n’ibipimo bifitanye isano mu buryo bwuzuye. Hanyuma tuzagaragaza igice cya kabiri cy’iri gipimo, ISO 7637-II, gikoreshwa mu gusuzuma imikorere ya tableti yacu ikomeye.
ISO 7637-II ivuga ko amashanyarazi atwara igihe gito mu miyoboro y’amazi gusa. Igena ibizamini byo gusuzuma niba ibikoresho by’amashanyarazi bikoreshwa mu gutwara abantu n’imodoka zoroheje zikoresha amashanyarazi ya V 12 cyangwa imodoka z’ubucuruzi zifite amashanyarazi ya V 24 - haba mu gutera no gupima ibihe by’amashanyarazi. Igenamiterere ry’ubukana bw’uburyo bwo gutsindwa ku budahangarwa ku bihe by’amashanyarazi naryo riratangwa. Rikoreshwa kuri ubwo bwoko bw’ibinyabiziga byo mu muhanda, hatitawe ku buryo bwo gutwara (urugero: moteri ya mazutu cyangwa moteri y’amashanyarazi).
Ikizamini cya ISO 7637-II kirimo imiraba myinshi itandukanye y’amashanyarazi y’igihe gito. Impande z’iyi miraba cyangwa imiraba zizamuka kandi zikamanuka ziba zihuta, akenshi ziba mu gice cya nanosecond cyangwa microsecond. Izi gerageza z’amashanyarazi y’igihe gito zigenewe kwigana impanuka zose z’amashanyarazi imodoka zishobora guhura nazo mu bihe nyabyo, harimo no gukurura imizigo. Kugenzura imikorere ihamye y’ibikoresho biri mu bwato n’umutekano w’abagenzi.
Gushyira hamwe tableti ikomeye ikurikije ISO 7637-II mu modoka bitanga inyungu nyinshi. Icya mbere, kuramba kwayo bitanga umusaruro urambye kandi wizewe, bigabanya ikiguzi cyo kuyitunganya no kongera umusaruro muri rusange. Icya kabiri, tableti ikomeye ikurikije ISO 7637-II itanga uburyo bwo kubona no kugenzura amakuru y'ingenzi mu gihe nyacyo, ikananoza uburyo bwo gusuzuma imodoka no kongera imikorere myiza. Amaherezo, izi tableti zishobora guhuzwa neza n'izindi sisitemu z'imodoka n'ibikoresho byo hanze, bikongera itumanaho n'imikoranire. Dukurikije iri hame, dushobora kubaka icyizere, tukizerana, kandi tugatanga ibicuruzwa byiza bihuye n'ibyo abakiriya bakeneye.
Ikurikije uburinzi bw’amashanyarazi busanzwe bwa ISO 7637-II, tableti zikomeye za 3Rtablet zishobora kwihanganira ingaruka z’ubwiyongere bw’imodoka za 174V 300ms kandi zigashyigikira ingufu z’amashanyarazi za DC8-36V. Irushaho kugira imbaraga mu mikorere y’imodoka nk’amatelematike, aho inzira zinyura n’amakuru zigaragara mu gihe cy’impanuka zikomeye, kandi ikarinda igihombo giterwa n’imikorere mibi.
Igihe cyo kohereza: Kanama-17-2023

