N’chifukwa Chiyani Muyenera Kusankha Zinthu Zopopera Mkuwa Zopangidwa ndi Nickel Kuti Ziziteteza Moto Mu Malo Osungiramo Mphamvu?

Chifukwa Chosankha Nickel-PLatedmkuwa kukankhira mkati zolumikizira Kupereka Zoletsa Moto mu Malo Osungira Mphamvu mu Machitidwe Oteteza Moto?

Kusunga mphamvu ndi maziko ofunikira kwambiri aukadaulo komanso chithandizo chofunikira pakumanga dongosolo lamphamvu lamtsogolo lomwe lili ndi magwero ambiri obwezerezedwanso ndikuyendetsa kusintha kwa mphamvu kobiriwira. Makhalidwe ake amphamvu a mbali zonse ziwiri komanso kuthekera kwake kosinthasintha kumatha kuthana ndi mavuto ambiri omwe amadza chifukwa cha kuphatikiza kwakukulu kwa mphamvu zobwezerezedwanso mu gridi, zomwe zimapangitsa kuti mphamvu ya mphepo, dzuwa, ndi zina zobwezerezedwanso zigwire bwino ntchito. Chifukwa chake, kusungira mphamvu kwakonzeka kugwiritsidwa ntchito kwambiri m'makina amagetsi.

Komabe, malo osungira mphamvu pogwiritsa ntchito mabatire amakhalabe ndi zoopsa zazikulu zachitetezo akagwiritsidwa ntchito chifukwa cha kapangidwe kake, komwe mpaka pano kumachepetsa kugwiritsidwa ntchito kwake ndi chitukuko chake m'makina amagetsi. Chifukwa chake, kufotokoza bwino momwe magetsi amagwirira ntchito m'malo osungira mphamvu za mabatire ndikuwongolera kapangidwe koyenera koteteza moto kutengera makhalidwe amenewa kuli ndi tanthauzo lalikulu.

Gawo loyamba la moto nthawi zambiri limakhala gawo lomwe lili ndi kutentha kwambiri kwa moto mu njira yonse yozimitsira moto ya batri. Kugwiritsa ntchito makina ozimitsira moto odzipangira okha kuti atulutse zinthu zozimitsira moto za gasi (monga HFC-227ea kapena C6F12O) kuti achepetse mphamvu ya moto ya mabatire a lithiamu kudzawongolera bwino kukula kwa moto ndikuchepetsa kuwonongeka.

Pakupereka zoletsa moto mkati mwa makina oletsa moto awa, zolumikizira zamkuwa zolumikizidwa mwachangu za mkuwa zapezeka ngati yankho labwino kwambiri. Njira yatsopano yolumikizirayi imagwiritsa ntchito kapangidwe ka multilayer composite ndi kapangidwe kanzeru, kosintha kwambiri njira yolumikizira makina oteteza moto mu malo osungira mphamvu.

Kupambana kwakukulu kwa kapangidwe kameneka kuli muukadaulo wopangira nickel ndi mkuwa. Chigawo cha nickel chopangidwa ndi electroplated chimapereka kukana dzimbiri kwapadera.

Kapangidwe kake kapadera kolumikizira kamapangitsa kuti ntchito zolumikizira zikhale zosavuta kwambiri. Kuti munthu alumikizane, amangofunika kuyika chubu, pomwe chimakhazikika chokha. Ubwino wa kapangidwe kameneka sumangokhala wosavuta kuyika komanso mphamvu yake ya "blind-mate" - ngakhale mkati mwa kabati yosungiramo mphamvu yocheperako, ogwiritsa ntchito amatha kumaliza kulumikizana mwachangu pogwiritsa ntchito kukhudza, zomwe zimachepetsa kwambiri zovuta zoyika.

Kuphatikiza apo, zolumikizira mwachangu zimathandiza kugwiritsa ntchito mizere yopangidwa kale. Mapaipi oteteza moto amatha kusonkhanitsidwa kale ndikuyesedwa ku fakitale, zomwe zimathandiza kuti ntchito yeniyeni ya "plug-and-play" igwire ntchito pamalopo, zomwe zimathandizira kwambiri ubwino ndi kusinthasintha kwa polojekitiyi.

Njira yogwiritsira ntchito modular iyi ndi yoyenera makamaka pakugwiritsa ntchito mapulojekiti osungira mphamvu mozama. Pamene dongosolo likufunika kukulitsa kapena kusintha, magawo atsopano amatha kuphatikizidwa mwachangu mu netiweki yomwe ilipo, zomwe zimapangitsa kuti dongosolo lizitha kukula komanso kusinthasintha.

Ponena za kukonza makina, ubwino wa zida zolumikizira mwachangu za mkuwa zopangidwa ndi nickel ndizowonekera kwambiri. Kukonza kwachikhalidwe kwa zida zotetezera moto zosungira mphamvu kunali kofanana ndi "kutsegula bokosi lachinsinsi," nthawi zambiri kumafuna kugwetsa mizere yomwe ilipo pakuwunika kulikonse. Zida zolumikizira mwachangu zasintha kwambiri njirayi.

Zimathandiza kukonza makina oteteza moto modular. Ngati sensa kapena gawo linalake lalephera, akatswiri amatha kupeza mwachangu, kuchotsa gawo lomwe lavuta, ndikulisintha ndi latsopano, lomwe lakonzedwa kale.

Zofunikira kwambiri pachitetezo cha makina osungira mphamvu za batire ya lithiamu-ion ndi pomwe zida zolumikizira zamkuwa zolumikizidwa mwachangu zimawonetsa kufunika kwawo. Njira yolumikizira iyi imawonjezera kudalirika kwa makina m'njira zosiyanasiyana.

Kapangidwe kotsekedwa ka cholumikizira chofulumira kamatseka bwino kulowa kwake, kuteteza umphumphu wa kulumikizana kwamkati motsutsana ndi kupopera kwa electrolyte kutentha kwambiri komwe kumatulutsidwa panthawi yotenthetsera batire ya lithiamu-ion.

Ponena za kupirira malo owononga, zolumikizira zamkuwa zopangidwa ndi nickel zimagwira ntchito bwino kwambiri. Zolumikizira zamkuwa zachikhalidwe zimatha kukhudzidwa ndi dzimbiri kuchokera ku ma electrolyte volatiles omwe angakhalepo mkati mwa zotengera zosungiramo mphamvu, pomwe zolumikizira za nickel zimapereka chotchinga chodalirika cha mankhwala.

Kukhazikika kwa ntchito kwa nthawi yayitali ndi ubwino wina waukulu. Zipangizo zolumikizira mwachangu za mkuwa zopangidwa ndi nickel zimasunga kusiyana kwa kukana kukhudzana kosapitirira 5% pa kutentha kwa -40°C mpaka 120°C, zomwe zimaonetsetsa kuti makina oteteza moto akugwira ntchito bwino pazochitika zosiyanasiyana zachilengedwe.

Ogwira ntchito yokonza makina ozimitsa moto, omwe kale ankafunikira zida zonse kuti alowe mu chidebe chosungiramo magetsi, tsopano akufunika kungokankhira kapena kukoka kokha. Kumbuyo kwa kusinthaku kuli kusintha kwa makampani pankhani ya chitetezo ndi magwiridwe antchito.

Pamene mphamvu zosungira mphamvu padziko lonse lapansi zikukula pamlingo wapachaka wa pafupifupi 30%, njira zodzitetezera moto zodalirika komanso zogwira mtima zasintha kuchoka pa njira ina kupita pa chinthu chofunikira. Zinthu zatsopano zomwe zikuwoneka ngati zazing'ono monga zida zolumikizira mwachangu za mkuwa zopangidwa ndi nickel zikukhala maziko ofunikira pakumanga tsogolo lotetezeka la kusungira mphamvu.