Empilweni abantu abaningi bangashayela, futhi abantu abaningi bayazi nge-Anti-lock Braking System(ABS), kodwa bangaki abantu abazi ngempela ngezinzwa ze-ABS?
Inzwa ye-ABS isetshenziswa ku-ABS yezimoto.Kuhlelo lwe-ABS, izinzwa ze-inductive zisetshenziselwa ukuqapha isivinini semoto.Inzwa ye-ABS ikhipha isethi yamasiginali ashintshayo amanje we-quasi-sinusoidal ngokusebenza kwegiya leringi elizungeza namasondo.I-frequency ne-amplitude ihlobene nesivinini sesondo.Isignali yokuphumayo idluliselwa ku-ABS electronic control unit (ECU) ukubona ukuqapha kwesikhathi sangempela kwesivinini samasondo.
Izinhlobo eziyinhloko
Inzwa yejubane lesondo elingumugqa
I-linear wheel speed sensor yakhiwe ikakhulukazi ngozibuthe abangapheli, ama-pole shafts, amakhoyili okungenisa kanye namagiya ayindandatho.Lapho igiya lendandatho lizungeza, ichopho lezinyo kanye negebe lamazinyo liphikisana ngokushintshana kwe-axis ye-polar.Ngesikhathi sokuzungezisa kwegiya lendandatho, ukugeleza kazibuthe ngaphakathi kwekhoyili yokungeniswa kukhiqiza amandla e-electromotive akhangisiwe.Lesi siginali sifakwa kuyunithi yokulawula kagesi ye-ABS ngekhebula ekugcineni kwekhoyili yokungeniswa.Lapho ijubane legiya lendandatho lishintsha, imvamisa yamandla e-electromotive eyenzelwe nawo ayashintsha.
Inzwa yesivinini sesondo elikhalayo
Inzwa yesivinini sesondo eliyiring ikakhulukazi yakhiwe ngozibuthe abangapheli, amakhoyili okungenisa kanye namagiya ayindandatho.Umazibuthe unomphela wakhiwe ngamapheya amaningana ezigxobo kazibuthe.Ngesikhathi sokuzungezisa kwegiya lendandatho, ukugeleza kazibuthe ngaphakathi kwekhoyili yokungeniswa kukhiqiza amandla e-electromotive eyenziwe ngokuhlukile.Lesi siginali sifakwa kuyunithi yokulawula kagesi ye-ABS ngekhebula ekugcineni kwekhoyili yokungeniswa.Lapho ijubane legiya lendandatho lishintsha, imvamisa yamandla e-electromotive eyenzelwe nawo ayashintsha.
Inzwa yejubane lesondo lohlobo lwehholo
Lapho igiya lizungeza, ukuminyana kukazibuthe okuguquguqukayo okudlula engxenyeni yeHholo kuyashintsha, okubangela ukushintsha kwamandla kagesi eHholo.Ingxenye yeHholo izokhipha i-voltage yezinga le-millivolt (mV) ye-quasi-sine wave.Lesi siginali sidinga futhi ukuguqulelwa ku-voltage ye-pulse ejwayelekile yisekethe ye-elekthronikhi.
Inzwa ye-ABS iyingxenye ebalulekile yohlelo lwe-ABS.I-ABS inganikeza ukudlala okugcwele emthelela webhuleki ngesikhathi sokushayela, ifinyeze ibanga lokubhuleka, ivimbele ngempumelelo ukukhiya kwe-sidelip noma ukukhiya amathayi ngesikhathi sokubhuleka okuphuthumayo, ikhulise ukuzinza kwemoto futhi ikhulise ukulawuleka kokuqondisa kwemoto, Ingagwema ukungqubuzana okunodlame phakathi isondo kanye nomhlabathi, kunciphisa ukusetshenziswa kwesondo futhi andise impilo yesevisi yesondo.
Ngakho-ke uyazi okwengeziwe ngenzwa ye-ABS?Siyakwamukela ukuxhumana nefekthri yethu yezinzwa ze-VM!
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Isikhathi sokuthumela: Nov-24-2021