Cov kev mob yooj yim rau kev ua haujlwm ntawm micromotors hauv chaw kho hniav
Micro-lub thev naus laus zis hauv cov chaw kho hniav yog lub thev naus laus zis tshiab uas ua ke nrog kev qhuab qhia xws li kev co, yoj, kev tsim txom, kev tsim qauv, kev siv hluav taws xob, kev tswj tsis siv neeg, cov ntaub ntawv tshiab thiab cov txheej txheem tshiab. Yog li dab tsi yog cov kev mob yooj yim rau kev khiav cov chaw kho hniav micromotor?
a. Nyob rau saum npoo ntawm lub cev elastic raws li tus stator (lub ntsej muag sib tiv tauj nrog lub rotor), kev vibration ntawm lub particle raws txoj kev khiav elliptical yuav tsum zoo siab;
b. Yuav tsum muaj qee qhov coefficient ntawm kev sib txhuam ntawm kev tiv tauj sab ntawm tus stator thiab lub vias;
c. Ib qhov nyiaj ntawm lub siab yuav tsum tau ua rau qhov chaw tiv tauj.
Tsis zoo li lub cev muaj zog, qhov chaw kho hniav micromotors siv hluav taws xob hla lub zog kom tau txais lawv cov lus tsa suab thiab siv lub zog. Cov kws kho hniav kho hniav micromotor siv cov kev hloov pauv ntawm piezoelectric nyhuv ntawm piezoelectric ceramics thiab ultrasonic kev co kom tau txais nws cov lus tsa suab thiab lub zog, thiab hloov microscopic deformation ntawm cov khoom mus rau macroscopic motion ntawm lub rotor los ntawm kev kho tshuab resonance amplification thiab kev sib txhuam kev sib txuas. Hauv hom tshiab ntawm lub cev muaj zog, piezoelectric ceramic khoom disc hloov cov tooj liab coils.
