Cov txheej txheem:
- Kauj Ruam 1: Sau Koj Cov Khoom
- Kauj Ruam 2: Ua Roj Teeb thiab Sib Nqus Sib Nqus
- Kauj Ruam 3: Ua Tus Hlau Coil
Video: Yooj Yim DIY Homopolar Tsav: 4 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31
Los ntawm AshishT62 Ua raws ntau ntxiv los ntawm tus sau:
Cov motors zoo heev tab sis ua ib qho yog lom zem dua. Yog li hauv cov lus qhia no peb yuav ua peb tus kheej thiab koj tsuas yog xav tau cov khoom sib xws thiab cov cuab yeej siv tes.
Homopolar motor yog thawj lub tshuab hluav taws xob tau tsim. Nws txoj haujlwm tau pom los ntawm Michael Faraday xyoo 1821 ntawm Royal Institution hauv London.
Lub tshuab homopolar yog lub tshuab hluav taws xob ncaj qha tam sim no nrog ob tus ncej sib nqus, tus neeg ua haujlwm uas ib txwm txiav cov kab tsis sib thooj ntawm cov hlau nplaum sib nqus los ntawm kev hloov tus neeg xyuas pib nyob ib ncig ntawm lub axis ruaj khov kom tus neeg xyuas pib nyob ntawm kaum sab xis mus rau qhov chaw sib nqus zoo li qub. Qhov tshwm sim EMF (Cov Hluav Taws Xob Hluav Taws Xob) txuas ntxiv mus rau hauv ib qho kev qhia, lub homopolar lub cev xav tau tsis muaj kev hloov pauv tab sis tseem xav tau cov nplhaib sib dhos.
Kauj Ruam 1: Sau Koj Cov Khoom
Rau qhov kev qhia no koj xav tau-
1. AA 1.5v cell (tau txais ntau dua vim tias lawv tawm sai)
2. Neodymium Magnets
3. Tooj tooj liab tooj liab
Cov cuab yeej-
1. Pliers
2. Hlau txiav
3. Cov yeeb nkab lossis lub cev cylindrical nrog dia. ntau tshaj qhov dia. ntawm lub xovtooj (Peb siv tus cim)
Kauj Ruam 2: Ua Roj Teeb thiab Sib Nqus Sib Nqus
Muab lub roj teeb tso rau saum ib pawg me me
neodymium hlau nplaum, teeb tsa siab txaus kom tawm ntawm qhov chaw rau cov xov hlau los tiv tauj.
Kauj Ruam 3: Ua Tus Hlau Coil
Nqa cov yeeb nkab thiab qhwv cov tooj liab xaim ib puag ncig nws hauv txoj hlua. Cov kauj
yuav tsum ntev me ntsis tshaj qhov ntev ntawm lub cell. Nws tsis muaj teeb meem ntau yog tias koj qhwv nws los ntawm clockwise lossis thim rov qab.
Tom qab ntawd tshem cov kauj thiab txiav nws ib nti ntev los ntawm ib sab. Tom qab ntawd khoov nws hauv cov duab qhia hauv daim duab thiab xyuas kom tseeb tias cov lus qhia nyob hauv nruab nrab.
Muab cov lus taw qhia tso rau sab saum toj ntawm lub roj teeb thiab yog lub kauj luv dhau, lossis ntev dhau, koj tuaj yeem rub lossis nyem lub kauj kom txog thaum nws yog qhov siab tsim nyog. Cia cov hlua dai dawb thiab saib yog tias qhov kawg ntawm cov xaim tiv tauj cov hlau nplaum hauv qab lub roj teeb.
Pom zoo:
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