He aha ka ABS i loko o ke kaʻa
Mahalo i ka ʻōnaehana anti-lock braking, a i ʻole ABS, ua hōʻoia ʻia ka paʻa a me ka hoʻomalu ʻana o ke kaʻa i ka wā o ka braking, a ua pōkole pū ka mamao braking. He mea maʻalahi ka wehewehe ʻana i ke kumu o ka hana o kēia ʻōnaehana:
- ma nā kaʻa ʻole ABS, ke kaomi ikaika ʻoe i ka pedal brake, paʻa loa nā huila - ʻo ia hoʻi, ʻaʻole lākou e hoʻololi a ʻaʻole hoʻolohe i ka huila. I ka manawa pinepine, aia nā kūlana i ka wā e hoʻomaha ai, pono ʻoe e hoʻololi i ka trajectory o ka neʻe ʻana, ma ke kaʻa me ka ʻole o kahi ʻōnaehana anti-lock braking, ʻaʻole hiki ke hana inā paʻi ʻia ka pedal brake, pono ʻoe e hoʻokuʻu i ka pedal no kahi pōkole. manawa, e hoohuli i ka huila ma ke ala pololei a e kaomi hou i ke kaa;
- inā ʻo ABS, a laila ʻaʻole paʻa loa nā huila, ʻo ia hoʻi, hiki iā ʻoe ke hoʻololi palekana i ke ala o ka neʻe.
ʻO kekahi mea nui, e hāʻawi ana i ke alo o ABS, ka paʻa o ke kaʻa. Ke hoʻokuʻu ʻia nā huila, paʻakikī loa ke wānana i ke ala o ke kaʻa, hiki i kekahi mea liʻiliʻi ke hoʻopili iā ia - he hoʻololi i ka ʻili o ke alanui (neʻe ʻia mai ka asphalt i ka lepo a i ʻole nā pohaku paving), kahi lihi iki o ka track, he collision with a obstacle.
ʻAe ʻo ABS iā ʻoe e kāohi i ka trajectory o ka mamao braking.
Hāʻawi ʻo ABS i kahi pono ʻē aʻe - ʻoi aku ka pōkole o ka mamao braking. Loaʻa kēia ma muli o ka paʻa ʻole ʻana o nā huila, akā paheʻe liʻiliʻi - hoʻomau lākou i ka huli ʻana ma ka ʻaoʻao o ka pale. Ma muli o kēia, piʻi ka ʻāpana pili o ka huila me ka ʻili o ke alanui, ʻoi aku ka wikiwiki o ke kaʻa. Eia nō naʻe, pono e hoʻomanaʻo he hiki wale kēia ma kahi ala maloʻo, akā inā ʻoe e hoʻokele ma ke alanui pulu, ke one a i ʻole ka lepo, a laila ke hoʻohana nei i ka ABS alakaʻi, ma kahi ʻē aʻe, i ka ʻoiaʻiʻo e lōʻihi ka mamao o ka braking.
Mai kēia ʻike mākou e hāʻawi ana ka ʻōnaehana anti-lock braking i kēia mau mea pono:
- ka hiki ke hoʻomalu i ka trajectory o ka neʻe i ka wā braking;
- ʻoi aku ka pōkole o ka mamao hoʻomaha;
- mālama ke kaʻa i ke kūpaʻa ma ke ala.
ʻO ka ʻōnaehana anti-lock braking system
Ua hoʻohana mua ʻia ʻo ABS i ka hopena o 70s, ʻoiai ua ʻike ʻia ke kumu ponoʻī mai ka wanaʻao o ka ʻoihana kaʻa.
ʻO nā kaʻa mua i hoʻolako ʻia me kahi ʻōnaehana anti-lock braking ʻo Mercedes S-Klasse, ua ʻōwili lākou i ka laina hui ma 1979.
Ua maopopo mai ia manawa ua nui nā hoʻololi i ka ʻōnaehana, a mai ka makahiki 2004 ua hana ʻia nā kaʻa ʻEulopa āpau me ABS wale nō.
Eia kekahi me kēia ʻōnaehana hoʻohana pinepine i ka EBD - ʻōnaehana hoʻoili ikaika brake. Eia kekahi, ua hui pū ʻia ka ʻōnaehana anti-lock braking me ka ʻōnaehana hoʻokele traction.
Aia ka ABS me:
- keena hana;
- poloka hydraulic;
- ka māmā holo huila a me nā mea ʻike puʻupuʻu.
ʻOhi nā mea ʻike i ka ʻike e pili ana i nā palena o ka neʻe ʻana o ke kaʻa a hoʻouna iā ia i ka ʻāpana hoʻomalu. I ka wā e pono ai ka mea hoʻokele e wāwahi, e nānā nā mea ʻike i ka wikiwiki o ke kaʻa. I loko o ka pūʻulu mana, e nānā ʻia kēia ʻike āpau me ke kōkua o nā papahana kūikawā;
Hoʻopili ʻia ka poloka hydraulic i nā cylinders brake o kēlā me kēia huila, a ʻo ka hoʻololi ʻana i ke kaomi ma o ka intake a me ka exhaust valves.
Ke hoʻouka nei…
