Thaum twg koj puas siv lub cav ntoo?
Thaum twg koj puas siv lub cav ntoo? Cov kauj ruam ntawm lub kauj ruam pib lub zaus ntawm lub stator theem tam sim no, xws li kev txhim kho cov nqes siab ntawm lub kauj ruam tsav tsheb, uas ua rau nws pib qeeb zog. Thaum tus qes qis qis qis qis rau kev ua tus thawj coj, lub rotor yog nyob hauv lub xeev nres. Thaum tus qes-theem qis, qhov kev hloov qis yuav loj heev. Yog hais tias qhov kev hloov pauv mus ua haujlwm ceev, qhov teeb meem kev hloov ceev yuav daws tau, tiam sis lub zog yuav tsis txaus. Ntawd yog, qhov qis qis yuav ua rau lub zog tig mus, thiab qhov kev kub ceev yuav muaj tsis muaj zog txaus. Ua ntej peb theem pib lub zog txuas ntxiv, peb yuav tsum muaj cov khoom siv lag luam uas yuav tsum tau qis qis dua ntawm kev siv lub tshuab nqus hlau mus rau kev siv lub tshuab nqus hlau tsuas yog qis qis thiab tus. Nrog rau kev loj hlob ntawm tus tsav tsheb tsav theem tsav tsheb thiab qhov zoo tsawg low-speed smoothness ntawm peb-theem hybrid stepping tsav, nws yog tsis tsim nyog siv lub stepping kauj ruam tsav rau tsawg khiav ceev. Nyob rau hauv ntau daim ntawv sau npe, vim qhov chaw qhov chaw los yog tus nqi tuav tseg, kev siv fais fab stepper motors tsis tuaj yeem siv. Lub qhov zis ntawm lub cav xaij (stepper motor) siv qhov tsav tsheb ncaj qha. Thaum twg tus load inertia loj, lub acceleration torque tsis txaus. Qhov teeb meem no siv. Lub deceleration stepper tsav tau daws tau. Kuv cia siab tias qhov kev siv qis thiab loj torque yuav raug siv. Qhov teeb meem saum toj no yuav tsum xav txog qhov kev siv ntawm qhov txo. Qhov ceev reducer siv nyob rau hauv lub kauj ruam tsav yuav tsum muaj qhov me me nraub qaum, kev ua hauj lwm, thiab qhov siab ua kom muaj zog.
