Pamene kupanga kwa ndege zopepuka kunkakulirakulira, kufika pakupanga kwapachaka kwa ndege zopitilira 5,000 komanso kuchuluka kwandalama zamagalimoto okwera ndi ndege zotsika (eVTOL) zopitilira mabiliyoni a 10, zidawonetsa kuti makampani opanga ndege akulowa m'nthawi yakusintha. Battery paketi ndiye maziko a kusinthaku, ndipo chitetezo chake, kulemera kwake ndi kudalirika kwake kudzatsimikizira mwachindunji kuthekera kwa mbadwo wotsatira wa ndege. Traditional malo kuwotcherera chimagwiritsidwa ntchito, koma sangathe kukumana okhwima zofunika makampani panopa patsogolo ndege. Koma ukadaulo wowotcherera wa transistor umatanthauziranso gawo ili.
Mabatire amtundu wa ndege amakhala ndi zofunikira zowotcherera kwambiri kuti akhale abwino. Aluminiyamu yamitundu isanu ndi umodzi (yomwe imagwiritsidwa ntchito pochepetsa kulemera), chitsulo cha nickel-plated (chomwe chimagwiritsidwa ntchito popititsa patsogolo kukana kwa dzimbiri) ndi zida zamkuwa za aluminiyamu ndizopambana. Komabe, chikhalidwe malo kuwotcherera zida sangathe kukwaniritsa zofunikira za zipangizo pamwamba. Kugawa kwamagetsi osagwirizana ndikosavuta kuyambitsa ming'alu ya splash. Pambuyo kuwotcherera, zotsatira zowunika za X-ray zikuwonetsa kuti mpaka 30% ya ma welds ndi osayenerera. Kutentha kwake komwe kumakhudzidwa (HAZ) kumadutsa malire okhwima a 0.2 mm, zomwe zingawononge mankhwala a batri ndikufulumizitsa kuwonongeka kwa batri. Choyipa chachikulu ndi chakuti zida zowotcherera zachikhalidwe zilibe zenizeni zenizeni zenizeni zoyezera kupanikizika, zomwe zimapangitsa kuti kuwunikira komanso kuwotcherera kulibe. Ndipo thekuwotcherera transistorzida zimathetseratu ululu uwu poyang'anira ndi kujambula deta yamphamvu ya mgwirizano uliwonse wa solder mu nthawi yeniyeni.
Styler Electronic'makina owotcherera transistorimathetsa mfundo zowawazi kudzera mu kuwongolera kwa microsecond ndi luso lowongolera bwino. 20k Hz-200kHz high frequency inverter imatha kuzindikira mawonekedwe osinthika apano (DC, pulse kapena ramp), motero kukwaniritsa kulondola kwa kuwotcherera kwa 0.05mm. Zomwe zimatha kuwonjezera kulondola kwa paketi ya batri, zomwe ndizofunikira kwambiri pachitetezo chandege.
Mphamvu zowotcherera za Transistor zimatengera IGBT ndi ma transistors ena othamanga kwambiri, omwe amatha kutulutsa mayendedwe okhazikika, ndikudalira ukadaulo wapainverter wothamanga kwambiri (monga 20kHz) kuti azindikire kuwongolera kolondola kwa mafunde apano. Cholinga chake chagona pakuletsa zolakwika za kuwotcherera mwadongosolo kudzera munjira zonse zotsatizana za "kukwera pang'onopang'ono kotsetsereka kosalala-pang'onopang'ono kutsika kotsetsereka". Panthawi imodzimodziyo, microprocessor yomwe inamangidwa mu mphamvu zamagetsi imayang'anira zamakono ndi magetsi mu nthawi yeniyeni pafupipafupi ya microsecond, ndipo kuwotcherera panopa kumakhala "kotsekedwa" pamtengo wokhazikitsidwa ndi kusintha kwakukulu kwa kusintha kwa IGBT. Imatha kukana kusokonezeka komwe kumachitika chifukwa cha kusintha kwamphamvu pakuwotcherera, makamaka kupewa kuwotcherera kwamphamvu komwe kumachitika chifukwa cha kusintha kwadzidzidzi kwapano, ndikuwonetsetsa kukhazikika kwamphamvu kwa kutentha.
Nkhaniyi ikuwonetsa ubwino wake. 0.3mm wandiweyani Al-Ni zitsulo olowa amafika 85% ya mphamvu ya zitsulo m'munsi pansi ASTM E8 muyezo, ndipo akhoza kupirira kugwedezeka kwambiri. Kugwiritsa ntchito mphamvu zake kumafika 92%. Poyerekeza ndi makina owotcherera achikhalidwe, kugwiritsa ntchito mphamvu kumachepetsedwa ndi 40%, ndipo mzere uliwonse wopangira sing'anga ungapulumutse madola 12,000 chaka chilichonse. Kutsata kokhazikitsidwa kale kwa DO-160G kumatha kupititsa patsogolo liwiro la certification ndi 30% ndipo kumathandizidwa ndi certification ya EASA.
Kwa opanga zida zoyambira ndege, opanga mapaketi a batri ndi ma labotale a R&D, a Styler'smakina owotcherera transistorzimapitirira kuchuluka kwa zida zowotcherera. Monga chishango chotsatira, imatembenuza zopinga zowongolera kukhala zopindulitsa zopikisana. Kuwotcherera kulikonse kumakhala malo owerengeka komanso opezeka mosavuta, omwe amagwirizana ndi miyezo ya ISO3834 ndi RTCA DO-160.
Kuwotcherera mwatsatanetsatane sikulinso mwayi, koma maziko ndi kusintha kwa ndege zoyima molunjika ndikutera (eVTOL) kuchokera ku prototype kupita ku zombo zonyamula anthu. Styler imayitanitsa opanga kuti azitha kuwona kulondola kwa millimeter kudzera mu chiwonetsero chamoyo. Dziwani momwe ukadaulo wathu wowotcherera batire umasinthira chiwopsezo kukhala chodalirika. Lumikizanani nafe kuti mumve zambiri ndikutanthauziranso miyezo yanu yowotcherera ndege, kuti kuwotcherera kulikonse kumabadwira kuti muwuluke mumlengalenga.
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Nthawi yotumiza: Nov-13-2025
