Lub voj voog hlau nplaum yog siv dav hauv ntau cov khoom siv hluav taws xob me me.
Hauv lub mloog pob ntseg, cov hlau nplaum ncig ua lub luag haujlwm tseem ceeb. Lawv cuam tshuam nrog lub suab coil, tsim kom muaj lub zog sib nqus uas ua rau cov huab cua vibrations, tso cai rau lub mloog pob ntseg tsim lub suab meej thiab meej. Los ntawm kev tsim cov hlau nplaum lub zog thiab kev faib tawm ntawm cov hlau nplaum, lub suab zoo ntawm lub mloog pob ntseg tuaj yeem txhim kho tau zoo, muab cov suab paj nruag lovers nrog kev mloog zoo dua.
Cov neeg hais lus me yog lwm daim ntawv thov ntawm cov hlau nplaum ncig. Lawv muab qhov tsim nyog sib nqus teb ib puag ncig rau tus hais lus, tso cai rau tam sim no dhau los ntawm lub suab coil tsav lub diaphragm kom vibrate nyob rau hauv qhov kev txiav txim ntawm lub magnetic teb, yog li ua suab. Txawm hais tias nws yog tus tsim-hauv cov neeg hais lus ntawm cov xov tooj ntawm tes thiab ntsiav tshuaj, lossis cov hais lus hauv qee lub suab me me, cov hlau nplaum ncig yog qhov tseem ceeb, pab ua kom tau raws li qhov xav tau ntawm lub suab hauv ntau lub sijhawm.
Tsis tas li ntawd, cov hlau nplaum ncig kuj tuaj yeem pom nyob rau hauv qee lub cav me me. Lawv muab cov magnetic teb rau lub cev muaj zog rotor, ua kom lub cev muaj zog ua haujlwm zoo thiab tsav ntau yam khoom siv hluav taws xob los ua lawv txoj haujlwm. Piv txwv li, nyob rau hauv cov motors ntawm qee cov kiv cua me me thiab cov khoom ua si hluav taws xob, cov hlau nplaum ncig ua kom lawv cov haujlwm ruaj khov thiab ua haujlwm zoo.
