Opanga ndi kukonza mayunitsi a ma mota amagawana zomwe zimakhudzidwa: ma mota omwe amagwiritsidwa ntchito panja, makamaka kwakanthawi, amakhala ndi mwayi wopeza zovuta. Chifukwa chodziwikiratu ndi chakuti ntchito zakunja ndizosauka, fumbi, mvula, ndi zowononga zina zomwe zimawononga ma mota. Vutoli limachulukirachulukira ngati mulingo wachitetezo sunasankhidwe moyenera.
Nkhani ina yofunika kwambiri ndi kuwonongeka komwe kumachitika chifukwa cha kutsika kwamagetsi pama windings a injini. Mtundu uliwonse wamagalimoto kapena mndandanda uli ndi zofunikira zapadera pamagetsi otetezeka ogwiritsira ntchito komanso ma frequency amphamvu. Mukadutsa, injiniyo imakhala yovuta kwambiri. Opanga zida zambiri amagwiritsa ntchito njira zodzitchinjiriza, koma izi nthawi zambiri zimachotsedwa, kusiya injini kuti igwire ntchito movutikira ndi magetsi otsika komanso opanda chitetezo.
Katswiri wina wa m’kati anaulula kuti pochita ntchito zapanja kwakanthaŵi, poganizira za mtengo wake, zingwe zotumizira mauthenga nthawi zina zimakhala zazitali, ndipo nthawi zambiri zingwe za aluminiyamu zimagwiritsidwa ntchito m’malo mwa mkuwa pofuna kupewa kuba. Kuphatikizidwa ndi momwe amagwirira ntchito, kutumiza mphamvu, komanso kusowa kwa njira zodzitetezera,Ma mota opanda Corelessimagwira ntchito m'malo ovuta kwambiri okhala ndi magetsi otsika komanso opanda chitetezo, zomwe zimapangitsa kuti pakhale zotsatira zosatsimikizika.
Coreless MotorKukulitsa Chidziwitso:
- Kuyerekeza kwa Aluminium ndi Copper Conductor
- Copper imakhala ndi mphamvu zochepa koma aluminiyumu imataya kutentha mofulumira. Mkuwa uli ndi madulidwe abwino komanso mphamvu zamakina.
- Aluminiyamu ndi yotsika mtengo komanso yopepuka koma imakhala ndi mphamvu zochepa zamakina ndipo imakonda kutulutsa okosijeni pamalumikizidwe, zomwe zimapangitsa kutentha kwambiri komanso kusalumikizana bwino.
- Zingwe zamkuwa zimakhala ndi ductility bwino, mphamvu, kukana kutopa, kukhazikika, komanso kukana dzimbiri.
- Resistivity of conductors
- Zitsulo ndi ma conductor ambiri, ndi siliva wokhala ndi ma conductivity abwino kwambiri. Zinthu zina zomwe zimakhala ndi mphamvu zambiri zodzitetezera zimatchedwa insulators. Zida pakati pa ma conductor ndi insulators ndi semiconductors.
- Common Conductor Materials
- Siliva, mkuwa, ndi aluminiyamu ndi ma conductor abwino kwambiri m'chilengedwe chawo. Siliva ndi wokwera mtengo, choncho mkuwa umagwiritsidwa ntchito kwambiri. Aluminiyamu imagwiritsidwa ntchito kwambiri potumiza mphamvu chifukwa cha kulemera kwake komanso kutsika mtengo. Zingwe za aluminiyamu zazitsulo zimagwiritsidwa ntchito kuti ziwonjezere mphamvu. Siliva sagwiritsidwa ntchito kawirikawiri chifukwa cha mtengo wake, pokhapokha pakufunika kwambiri ngati zida zolondola komanso zakuthambo. Golide amagwiritsidwa ntchito polumikizana ndi zida zina chifukwa cha kukhazikika kwake kwamankhwala, osati kutsutsa kwake.
- Wolemba: Ziana
Nthawi yotumiza: Sep-12-2024