Igwe ọkụ eletrik ruru nkwusioru nke Audi A8 ọhụrụ

Anonim

Audi nọ na-amụ banyere ohere nke iji ya electromechanical suspensions na-emepụta ọkụ eletrik, dị ka ọ dị na stabilizer Ogwe na Audi SQ7. Otú ọ dị, maka ugbu a, electromechanical nkwusioru nke ọhụrụ Audi A8 ga-ekwe nkwa nkasi obi maka ndị bi na ukwuu nkenke na mmegharị nke bodywork.

Uru

Otu n'ime uru dị ukwuu nke usoro a bụ inwe ike ijikwa nke ọma na omume nke nkwusioru ọ bụla n'otu n'otu. N'adịghị ka ihe na-eme na omenala, magnetik na pneumatic ujo absorbers, electromechanical suspensions anaghị adabere na nloghachi ike (mgbe post-mkpakọ nke mmiri).

Igwe ọkụ eletrik ruru nkwusioru nke Audi A8 ọhụrụ 18374_1

N'ime Audi A8 ọhụrụ a ga-enwe moto eletriki kwa wheel, jikọtara ya na igbe gear na ihe mgbochi dị n'ime ya na titanium nwere ike ịrụ ọrụ ruo 1,100 Nm nke ike na nkwusioru ahụ. Dabere na ọnọdụ nke wiil, ọsọ na ụdị elu, enyemaka nkwusioru dịgasị iche.

Kedu ka nkwusioru ahụ si mara ihe a ga-eme?

A na-ahazi mmegharị nke moto eletrik site na igwefoto nwere ike ịgụ elu okporo ụzọ ugboro iri na asatọ n'otu nkeji. A na-ahazi ozi ahụ site na ECU, na-ahụ maka ịgafe ozi niile dị (ọsọ, ọnọdụ steering, ọnọdụ ịnya ụgbọ ala, wdg) na na milliseconds igwe eletrik na-emeghachi omume iji kpochapụ ma ọ bụ belata mmetụta nke oghere na chassis.

Usoro electromechanical a na-arụkọ ọrụ ọnụ na nkwusioru ikuku (pneumatic), na-agbanwe nzaghachi nke nkwusioru (ọ dị mma ma ọ bụ karịa egwuregwu) na ịdị elu nke nkwusioru dị ka ọnọdụ ịkwọ ụgbọala si dị.

Mana enwere ihe ọzọ…

Ọzọ ọhụrụ atụmatụ nke ọhụrụ Audi A8 bụ directional n'azụ axle, makwaara site Q7 - a nlereanya na nke ọ na-ekere òkè ya n'elu ikpo okwu. Ruo otu ọsọ ọsọ, azụ azụ na-atụgharị n'akụkụ nke ọzọ na wiil n'ihu iji mee ka ike nke setịpụ dịkwuo elu; na nnukwu ọsọ ụkwụ azụ na-arụ ọrụ n'otu ntụziaka ahụ dị ka wiil ndị dị n'ihu iji mee ka nkwụsi ike dịkwuo elu.

Nsonaazụ bara uru? The Audi A8 kwesịrị obere ohere (mgbanwe dayameta) karịa Audi A4 imegharị.

Teknụzụ na ọrụ nchekwa

Na mgbakwunye na ịnweta ozi gbasara ọnọdụ pavement (oghere, bumps, wdg), nkwụsị A8 ECU na-enwetakwa ozi gbasara ohere nke nkukota dị nso. Ọ bụrụ na Audi pre uche 360° usoro sensọ chọpụta ekwe omume nke a nkukota n'elu 25 km / h, na nkwusioru na-enweta ka ibuli bodywork ruo 8 cm.

Ya mere, ohere nke mmetụta na-etinye uche na mpaghara kachasị ike nke ụgbọ ala ahụ ka ukwuu: mbelata ibu mmetụta nwere ike ịga ruo 50%.

Kedu onye na-akwado teknụzụ a?

Enweghị usoro eletriki 48V anyị maralarị site na Audi SQ7 ọ gaghị ekwe omume ịwụnye nkwusioru electromechanical. Usoro a na-eji ume ọhụrụ n'oge breeki na-enye onwe ya nri, ka ọ ghara ibufe injin ahụ ma mụbaa oriri.

GỤKWUO