Basic Introduction to Electric Motors

Cov txheej txheem invention
Lub tshuab hluav taws xob siv lub hauv paus ntsiab lus ntawm lub zog ua haujlwm ntawm tus neeg xyuas pib lub zog hauv qhov chaw sib nqus (uas txawv ntawm qhov sib nqus ntawm cov hluav taws xob tam sim no, thiab tam sim no qib cuaj physics tsab qhia meej cais ob). Nws tau pom los ntawm Danish physicist Oster, yug thaum Lub Yim Hli 14, 1777, hauv tsev neeg ntawm tus kws muag tshuaj hauv Rudjobin, Langeland Island. Nyob rau hauv 1794, nws tau mus kawm rau University of Copenhagen thiab tau txais ib tug kws kho mob degree nyob rau hauv 1799. Los ntawm 1801 mus rau 1803, nws tau mus xyuas lub teb chaws xws li lub teb chaws Yelemees thiab Fabkis thiab ntsib ntau physicists thiab chemists. Nws tau raug xaiv los ua tus xibfwb ntawm physics ntawm University of Copenhagen hauv 1806 thiab ua tus tuav ntaub ntawv ntawm Royal Danish Society hauv 1815. Xyoo 1820, nws tau txais txiaj ntsig Copley Medal los ntawm Royal Society of England rau nws qhov kev tshawb pom zoo tshaj plaws ntawm tam sim no. sib nqus nyhuv.
Txij li thaum 1829, nws tau ua tus Thawj Coj ntawm Copenhagen Institute of Technology. Nws tuag thaum Lub Peb Hlis 9, 1851 hauv Copenhagen. Nws tau tshawb fawb txog ntau yam ntawm physics, chemistry, thiab kev xav. Vim muaj kev cuam tshuam ntawm Kantian lub tswv yim thiab Schelling lub tswv yim ntuj, kuv ntseeg ruaj khov tias lub zog ntuj tuaj yeem hloov mus rau ib leeg thiab tau tshawb nrhiav ntev txog kev sib txuas ntawm hluav taws xob thiab hlau nplaum. Thaum lub Plaub Hlis 1820, qhov cuam tshuam ntawm tam sim no ntawm rab koob sib nqus tau pom thaum kawg, uas yog cov nyhuv sib nqus ntawm tam sim no. Thaum Lub Xya Hli 21 ntawm tib lub xyoo, nws tau tshaj tawm nws qhov kev tshawb pom nyob rau hauv lub npe ntawm "Kev sim ntawm Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob ntawm Cov Tshuaj Sib Nqus". Cov ntawv luv luv no ua rau muaj kev poob siab loj rau cov zej zog European physics, ua rau muaj qhov tshwm sim ntawm ntau qhov kev sim, yog li qhib qhov chaw tshiab ntawm physics - electromagnetics.
Xyoo 1812, nws thawj zaug tau tawm tswv yim txog kev sib txuas ntawm lub teeb thiab electromagnetism. Nyob rau xyoo 1822, nws tau ua kev tshawb fawb txog qhov compressibility ntawm cov kua thiab roj. Aluminium tau muab rho tawm hauv 1825, tab sis nws cov purity tsis siab. Hauv kev tshawb fawb acoustic, nws tau sim nrhiav pom qhov tshwm sim hluav taws xob tshwm sim los ntawm lub suab. Nws txoj haujlwm tshawb fawb kawg yog diamagnetism. Nws yog ib tug kws qhia ntawv uas muaj siab rau kev tshawb fawb thiab kev sim. Nws hais tias, "Kuv tsis nyiam cov lus qhuab qhia uas tsis muaj kev sim siab. Txhua yam kev tshawb fawb pib los ntawm kev sim." Yog li ntawd, nws yog nrov ntawm cov tub ntxhais kawm. Nws kuj yog ib tus neeg hais lus zoo tshaj plaws thiab cov neeg ua haujlwm zoo tshaj plaws hauv kev tshawb fawb, thiab xyoo 1824, nws tau pib tsim lub koom haum Danish rau Kev Tshawb Fawb Txog Kev Tshawb Fawb, tsim Denmark thawj lub chaw kuaj mob. Xyoo 1908, Lub Koom Haum Danish rau Kev Txhawb Kev Tshawb Fawb Txog Kev Tshawb Fawb tau tsim "Oster Medal" kom paub txog cov kws kho mob uas tau txais txiaj ntsig tseem ceeb. Nyob rau hauv 1934, lub magnetic teb siv chav tsev nyob rau hauv lub CGS chav tsev system muaj npe tom qab "Auster". Xyoo 1937, American Association of Physics Teachers tau tsim "Auster Medal" los muab nqi zog rau cov kws qhia physics rau lawv txoj kev koom tes rau kev qhia physics.
Xyoo 1821, Faraday ua tiav nws thawj qhov kev tsim hluav taws xob loj. Ob xyoos dhau los, Auster tau tshawb pom tias yog qhov tam sim no dhau los ntawm lub voj voog, rab koob sib nqus ntawm ib qho khoom siv zoo sib xws yuav hloov mus. Faraday tau txais kev tshoov siab los ntawm qhov no thiab ntseeg tias yog cov hlau nplaum raug kho, lub kauj tuaj yeem txav mus. Raws li lub tswv yim no, nws tau ua tiav cov khoom siv yooj yim. Nyob rau hauv lub ntaus ntawv, tsuav yog muaj tam sim no dhau los ntawm lub Circuit Court, lub Circuit Court yuav tsis tu ncua tig ib ncig ntawm ib tug hlau nplaum. Qhov tseeb, Faraday tau tsim thawj lub tshuab hluav taws xob, uas yog thawj lub cuab yeej siv hluav taws xob los txav khoom. Txawm hais tias cov cuab yeej yog rudimentary, nws yog poj koob yawm txwv ntawm tag nrho cov hluav taws xob motors siv nyob rau hauv lub ntiaj teb no niaj hnub no. Qhov no yog ib qho kev tawg loj. Txawm li cas los xij, nws txoj kev siv tswv yim tau pib tsawg heev, vim tias lub sijhawm ntawd tsis muaj lwm txoj hauv kev los tsim hluav taws xob ntxiv rau kev siv roj teeb rudimentary.
Xyoo 1873, Belgium tau tsim lub tshuab hluav taws xob muaj zog, uas tau pib siv dav hauv kev tsim khoom.
Xyoo 2022, cov kws tshawb fawb ntawm University of New South Wales hauv Australia tau tsim ib hom tshiab hluav taws xob lub cev muaj zog uas tuaj yeem ua tiav qhov nrawm ntawm 100000 kiv puag ncig ib feeb.