Masana'antar mota ba kawai game da sabbin samfura ba ne. A cikin 'yan makonnin nan, masana'antun da masu samarwa da yawa sun ba da sanarwar sabbin ci gaba idan ya zo ga watsawa. Kuma kamar yadda kuke gani, akwai kaɗan daga cikin komai, daga sabon akwatin gear na hannu, zuwa akwatin gear mai sauri biyu don… lantarki.
ZF tana ba da FCA tare da sabon ƙarni na 8HP
da 8 HP ( 8 gudu tare da Converter H Idraulic da saitin kaya P ZF ya kasance a ko'ina a kasuwa, amma kuma ɗayan mafi kyawun kuɗin watsawa ta atomatik zai iya saya - aƙalla idan motar da ake tambaya tana da injin a matsayi mai tsayi.
Mun same shi a cikin motoci da yawa da masana'antun daban-daban: daga BMW X3 zuwa Alfa Romeo Giulia, daga Ram Pick-up zuwa Jaguar F-Type, zuwa Rolls-Royce fatalwa ko kuma motar wasanni Aston Martin DBS Superleggera.
FCA (Fiat Chrysler Automobiles) a yanzu tana ƙarfafa himma ga ZF, tare da sanya hannu kan kwangilar samar da ƙarni na huɗu na 8HP, wanda kawai zai fara samarwa a cikin 2022.
Daga cikin sabbin abubuwan sabon 8HP, mafi girma shine yuwuwar haɗa kayan aikin lantarki, sakamakon yanayin yanayin sa, zaɓin da ya dace da shawarwarin toshe-in na gaba. Don haka, yana ba da garantin sassaucin da ya wajaba don masana'antun don amsawa da daidaitawa ga buƙatun kasuwa, ba tare da yin amfani da watsawa daban ba.
Biyan kuɗi zuwa wasiƙarmu
Ba mu san waɗanne nau'ikan FCA za su kasance tare da ƙarni na huɗu na 8HP ba, amma idan aka ba da sabbin sanarwar ƙungiyar game da nau'ikan toshe-in, ana tsammanin sabon watsawa zai kasance wani ɓangare na makamansu na fasaha, musamman ma mafi girman su. samfura. girma - waɗanda ke kiyaye injin a matsayi mai tsayi.
Gudu biyu… don lantarki
Labarin daga ZF bai tsaya tare da sabon ƙarni na 8HP ba. Hakanan mai samar da kayayyaki ya haɓaka sabon watsawa don motocin lantarki 100% masu saurin gudu biyu… Gudun guda biyu kawai? To yana da ninki biyu fiye da abin da muke gani akan trams a yau.
Motocin lantarki, a matsayinka na yau da kullun, basa buƙatar akwatin gear. Ƙunƙarar jujjuyawar da ake samu daga jujjuyawar sifili tana buƙatar ƙayyadadden rabo kawai. Magani wanda, a cewar ZF, ba koyaushe bane manufa.
Sabuwar watsawa ta ƙunshi injin lantarki mai ƙarfin 140 kW (190 hp), watsa mai sauri biyu, da na'urorin sarrafawa daban-daban. A cewar ZF, ga kowane zagayowar, ikon mallakar abin hawa da ake magana a kai zai iya ƙaruwa zuwa 5% idan aka kwatanta da tsarin rabo na al'ada.
Canjin rabo yana faruwa a 70 km / h, amma ana iya ɗaukar wasu dabarun. Idan an haɗa watsawa zuwa tsarin sadarwar CAN na abin hawa, za ta iya haɗawa da GPS da taswirar dijital, wanda ke ba shi damar samun halayen tsinkaya. Ta wannan hanyar, zaku iya amfani da mafi kyawun dabarun canza rabo akan hanyar da za a aiwatar, la'akari da masu canji kamar hoto, ko wurin cajin tashoshi.
Hakanan yayi alƙawarin zama mafi kyawun mafita ga masu neman aiki, godiya ga tsarin sa na yau da kullun:
Bert Hellwig, Shugaban Gidan Tsari a Sashen E-Motsi na ZFHar zuwa yanzu, tare da injinan lantarki, masu kera motoci dole ne su zaɓi tsakanin babban ƙarfin farko (darajar) karfin juyi ko matsakaicin matsakaicin gudu. Yanzu muna magance wannan rikici kuma wannan sabon watsawa zai dace da motocin aiki da manyan motoci (motoci) - misali, motocin da ke ɗaukar tirela.
A wannan yanayin, motar lantarki na iya samun har zuwa 250 kW (340 hp) yana tabbatar da ingantacciyar hanzari da mafi girman matsakaicin gudu.
Volkswagen MQ281
An hukunta shi sau da yawa zuwa bacewa, da alama wannan ba shine inda zamu ga ƙarshen akwatin kayan aikin ba. Volkswagen ya fito da sabon MQ281, wanda aka kera tare da inganci a hankali, wanda zai ba da damar, a cewar masana'anta, don adana har zuwa 5 g / km na CO2, ya danganta da haɗin injin-akwatin.
Jirgin na Volkswagen Passat zai kasance na farko da zai karbe shi, amma za a yi amfani da shi a galibin samfuran babbar kungiyar Jamus.
An ƙera shi don biyan buƙatun motoci na yau - wato, yanayin zuwa SUVs da manyan ƙafafu, wanda ke buƙatar ƙarin ƙoƙari ta ɓangaren watsawa - sabon MQ281 zai iya maye gurbin MQ250 da MQ350, kamar yadda aka shirya don magance matsalar. karfin juyi tsakanin 200 Nm zuwa 340 Nm.
An haɓaka ta ta amfani da hanyoyin kama-da-wane, ya ba da damar haɓaka wurare daban-daban, kamar gogayya, lubrication - Volkswagen ya ce kawai yana buƙatar lita 1.5 na mai don duk rayuwar aikinsa -, hayaniya da rawar jiki (sabon zane na casing na waje).
Za a samar da sabon MQ281 a Cordoba, Argentina, da kuma a Barcelona, Spain, ta hanyar SEAT da sashin abubuwan da aka gyara SEAT.
Hyundai Active Shift Control
A ƙarshe, wannan ba sabon watsa shirye-shirye bane, amma yana da alaƙa da jigon. Hyundai ya gabatar da wata fasaha mai suna Active Shift Control, wanda ke ba da damar rage kashi 30% a lokacin canjin kaya a cikin shawarwarin matasansa, yana ƙaruwa da inganci.
Fasahar Active Shift Control (ASC) tana amfani da sabbin dabaru na sarrafa software zuwa sashin Kulawa na Hybrid Control Unit (HCU) - wanda ke kula da saurin juyawa sau 500 a cikin sakan daya - yana ba ku damar sarrafa injin lantarki, wanda a lokacinsa yana daidaita saurin juyawa. na injin da watsawa, don haka rage lokacin canjin kaya, daga 500ms zuwa 350ms.
Sakamakon: ba wai kawai inganta haɓakawa ba, har ma da tattalin arzikin man fetur, yana kuma samun sauye-sauye da sauri. Hakanan yana ba da gudummawa ga haɓaka ƙarfin watsawa ta hanyar rage juzu'i yayin canjin kayan aiki.
Mota ta farko da za a sanye da wannan tsarin za ta kasance a cikin Hyundai Sonata Hybrid na gaba, ba a kasuwa a Portugal ba, amma tabbas za mu ga wannan mafita ta kai ga sauran shawarwarin ƙirar ƙirar, kamar Ioniq.