Chii chinogona-Bus, uye chii nokuda?

Panguva iyoyo, anenge ose motokari ano vashandi nepamugwagwa-bhodhi makombiyuta, hurongwa ABS, EBD, mahwindo simba uye zhinji dzimwe zvemagetsi. Zvino, chidobi ichi unogona kudzora zvemaziso kwete chete, asiwo pneumatic uye hydraulic nehurongwa. Kunyange injini haagoni kuita pasina Electronics. Zviri mudziyo unokosha - zvinogona-bhazi. Ndizvo nezvazvo vakakurukura nhasi.

Nhoroondo chiitiko

Pfungwa anogona-bhazi akazviratidza ari 80s remakore rapfuura. Ipapo rinozivikanwa kambani German "Bosch" vachishanda pamwe rakasimba "Intel" kwakatanga hutsva-digital mudziyo nokuda date yedzimudzangara, unonzi Controller Area Network.

iye ungaitei?

bhazi Izvi zvinogona interconnect ose sensors, uye anodzora zvinogumbura vari mumotokari. UNOGONA inogona zvakabatana immoblayzerom, SRS maitiro, kunyanya, yemagetsi injini kudzora Unit, hutachiwana, uye kunyange airbags. Mukuwedzera, tai iri kushanyirwa chete kuturika sensors, nechepakati nokukiya maitiro uye mamiriro kuzvidzora. zvigadziriswe zvose izvi zviri zvakabatana renguva duplex nzira chete munhu date mwero kusvika 1 Mbit / s.

Anogona-bhazi: Description uye zvechadenga mudziyo

Nokuti zvose zvayo functionality, mashandiro ichi chinosanganisira waya maviri chete uye imwe chip. Kare, kubatanidza ose sensors yaipiwa pamwe anogona-bhazi vemakumi plugs. Uye kana mumakore 80 nomumwe wirelessly fambisa chiratidzo chimwe chete, zvino ikozvino kukosha ichi kunosvika mazana.

Anogona vhiri ano zvakare zvakasiyana pakuti ane mashandiro unobatanidza kune serura. Electronic kiyi mhete, anoita kushanda kuvesa kiyi, zvinogona kwakabatana kuti chikwata uye kugamuchira mashoko kubva injini kudzora chikwata.

Zvinokoshawo kuti chokushandisa ichi inogona kutsanangura dambudziko iri kushanda muchina michina uye mune zvimwe zviitiko kuvabvisa. Hazvina kushanda dzisisina nokuda kukanganiswa, uye ane zvakanaka vokukurukura kuputira. Anogona-bhazi kunzwisisa chaizvo algorithm. Data kuti kuburikidza nayo anorova, pakarepo tinoshandurirwa mifananidzo. Mashoko anoshanda senhungamiro-waya 2 coils peya. Panewo zvibereko faibha, asi ivo vari zvishoma vanobudirira ichishanda, saka, kwete zvokuti vakaderera sezvo wokutanga kuzvipedza. Muduku zvichida kusangana kunogona-bhazi, izvo transmits mashoko Via redhiyo kana michini mwaranzi.

Functionality uye waivako

Kuti uvandudze chokupika mudziyo ichi, vagadziri kazhinji kupfupisa nokureba tambo. Kana nhamba Kureba bhazi richava shoma pane 10 metres, mashoko mwero zvichawedzera kusvikira 2 megabits muzana wechipiri. Kazhinji panguva ino nokukurumidza mashandiro 64 transmits mashoko ne zvemagetsi sensors uye controllers. Kana bhazi zvakabatana hombe nhamba mano pave nematunhu wandei kuti kugamuchira uye kuparadzira mashoko.

Kana unogona-Bus dzichakurukurwa muhurukuro mberi, zvichida nokukurumidza iiswe chose pamusoro motokari dzose uye marori, kusanganisira kuti mudzimba.