ABS System. Momwe mungagwiritsire ntchito ABS system?

Anti-skid brake system, yomwe imadziwika kuti ABS, imagwira ntchito mobisa - sitiigwiritsa ntchito tsiku ndi tsiku, ndipo imakhala yothandiza pakagwa mwadzidzidzi tikakhala ndi vuto la braking.

Poyamba, tinene - ABS ndi chiyani kwenikweni ndipo imagwira ntchito yanji? Mosiyana ndi zomwe anthu ambiri amakhulupirira, ABS sigwiritsidwa ntchito kufupikitsa mtunda wa braking mwadzidzidzi. Kwenikweni, mlanduwu ndi wovuta kwambiri.  

Woyamba ABS  

Dongosolo la ABS nthawi zina limafupikitsa mtunda wa braking, ndipo ndikofunikira kwambiri, koma pokhapokha ngati braking ndi woyendetsa wosadziwa yemwe amalakwitsa kwambiri akamagwiritsa ntchito mabuleki. Ndiye ABS kukonza zolakwika izi ndi dalaivala wosadziwa kuyimitsa galimoto pa mtunda wololera pambuyo pa zonse. Komabe, pamene dalaivala athyoka mwaluso, "sadzagonjetsa" ABS. Kotero - palibe skid yoipa, yaikulu, XNUMX% skid (magudumu otsekedwa) nawonso ndi oipa. Mlandu womalizawu ndi woipa chifukwa, kuwonjezera pa mtunda wautali wa braking, umalepheretsa kuyenda kulikonse, mwachitsanzo kupeŵa chopinga.  

Pulse braking  

Mabuleki ogwira mtima kwambiri amatheka pamene mawilo onse anayi amayenda pa liwiro locheperako pang'ono kuposa liwiro lapano. Koma ulamuliro wotere wa mabuleki ndi pedal imodzi ndi zovuta ndipo nthawi zina mwaukadaulo zosatheka - mawilo anayi onse imodzi -. Chifukwa chake, njira yosinthira mabuleki, yotchedwa pulse braking, idapangidwa. Zimaphatikizapo kukanikiza mwachangu komanso mwamphamvu chopondapo ndikuchimasula. Kenako mawilo amatsekedwa ndi kumasulidwa, koma osadumpha nthawi zonse. Njira iyi ndi yothandiza pobowoleza pamalo oterera pagalimoto yopanda ABS. Komabe, ndi ABS kuti simulates pulsed braking, koma mofulumira kwambiri komanso mosiyana pa gudumu lililonse. Mwanjira imeneyi, imapereka pafupifupi mphamvu yoyimitsa kwambiri kuchokera ku mawilo onse anayi, mosasamala kanthu za kuchuluka kwa momwe amagwirira. Kuphatikiza apo, zimatsimikizira kukhazikika kwachibale kwagalimoto komanso kuthekera koyendetsa. Pamene wokwera atembenuza chiwongolero kuti apewe chopinga, ABS "idzamva" ndikuchepetsa mphamvu ya mawilo akutsogolo moyenerera.

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Momwe mungagwiritsire ntchito ABS system?

Chifukwa chake malingaliro ofunikira amomwe mungapangire brake mwadzidzidzi ndi ABS. Ma finesse onse ndiye amawononga, ndipo brake pedal iyenera kukhumudwa kwambiri komanso mopanda chifundo. Chifukwa chake ndi chosavuta: chizindikiro choyamba cha ntchito ya ABS, i.e. kugwedezeka kwa pedal brake komwe kumadziwika ndi madalaivala, kungasonyeze kuti tapeza mphamvu yothamanga kwambiri ya gudumu limodzi lokha. Ndipo ena onse? Chifukwa chake, pedal iyenera kukanikizidwa molimbika momwe ndingathere - galimotoyo sidzadumphabe. Okonza nthawi zambiri amagwiritsa ntchito machitidwe owonjezera a mabuleki - ngati titathyoka mofulumira, pali kukayikira kuti zinthuzo ndi zadzidzidzi ndipo dongosolo "lokha" limachita zachiwawa kuposa pamene mukukakamiza pedal mofatsa.

Kodi tingatsimikize bwanji kuti galimoto yathu ya ABS idzachitadi momwe iyenera kukhalira pakagwa mwadzidzidzi? Ngakhale pali nyali pa gulu la zida (ndi mawu akuti ABS kapena galimoto yotsetsereka), yomwe imatuluka masekondi angapo mutayambitsa injini, imasonyeza kuti dongosolo likugwira ntchito bwino, koma ndi bwino kuthyoka mwamphamvu kamodzi mu galimoto. pamene. Inde, mutaonetsetsa kuti palibe chomwe chikuyendetsa kumbuyo. Kuyesa kwadzidzidzi braking kudzawonetsa ngati ABS ikugwira ntchito, kukukumbutsani momwe chopondapo chimagwedezeka, komanso kukulolani kuti muyambenso kuyenda movutikira kuti mupewe chopinga.