Txoj kev yooj yim los txhim kho qhov zoo ntawm pwm: kev tsim pwm yog qhov tseem ceeb tshaj plaws los txhim kho qhov zoo ntawm pwm. Muaj ntau yam yuav tsum tau xav txog, suav nrog kev xaiv cov khoom siv pwm, kev siv tau thiab kev nyab xeeb ntawm cov qauv pwm, kev siv tau ntawm cov khoom pwm thiab pwm. Kev yooj yim ntawm kev saib xyuas, cov no yuav tsum tau xav txog kom meej li sai tau thaum pib tsim. Cov txheej txheem tsim pwm kuj yog ib feem tseem ceeb ntawm kev ua kom zoo ntawm pwm. Txoj kev ua thiab kev ua kom raug hauv cov txheej txheem tsim pwm kuj tseem yuav cuam tshuam rau lub neej ua haujlwm ntawm pwm. Qhov tseeb ntawm txhua qhov cuam tshuam ncaj qha rau kev sib dhos tag nrho ntawm pwm. Ntxiv nrog rau qhov tseeb ntawm cov khoom siv nws tus kheej, nws yog qhov tsim nyog los txhim kho txoj kev ua cov khoom thiab txhim kho qib kev ua haujlwm ntawm tus neeg haum hauv cov pwm sib tsoo thiab sib phim cov txheej txheem kom txhim kho qhov tseeb ntawm cov khoom pwm. Qhov chaw ntawm cov khoom tseem ceeb ntawm pwm tau txhim kho kom zoo dua qub kom txhim kho qhov tsis kam hnav ntawm cov khoom pwm, yog li txhim kho qhov zoo ntawm pwm.
Kev siv thiab kev saib xyuas pwm kom raug kuj yog ib qho tseem ceeb hauv kev txhim kho qhov zoo ntawm pwm. Piv txwv li: kev teeb tsa pwm thiab kev debugging yuav tsum tsim nyog, yog tias muaj cov neeg khiav kub, cov xov hluav taws xob yuav tsum raug, lub voj voog dej txias yuav tsum ua tau raws li qhov yuav tsum tau tsim, thiab cov kev cai ntawm lub tshuab txhaj tshuaj molding, lub tshuab casting tuag, thiab nias hauv kev tsim pwm yuav tsum ua tau raws li qhov yuav tsum tau tsim thiab ntau ntxiv. Thaum siv pwm kom raug, nws yog ib qho tsim nyog los ua kev saib xyuas tsis tu ncua ntawm pwm. Cov ncej qhia, cov tes tsho qhia thiab lwm qhov ntawm pwm yuav tsum tau ntim nrog roj nplua nyeem ntau zaus. Rau kev forging pwm, pwm yas, pwm casting tuag, thiab lwm yam. Cov roj nplua nyeem lossis cov neeg sawv cev tso pwm yuav tsum tau txau rau ntawm qhov chaw ntawm qhov pwm ua ntej molding.
Nrog rau kev txhim kho ntawm lub zej zog, qhov zoo ntawm cov pwm tau nyiam ntau dua thiab ntau dua. Nrog rau kev txhim kho ntawm kev tsim thiab kev tsim cov pwm, kev paub txog cov thev naus laus zis pwm tshiab, qhov zoo ntawm cov pwm tau txais kev saib xyuas ntau dua. Qhov zoo yog ib qho lus hais ntau zaus, thiab qhov zoo tau txhim kho nrog kev txhim kho ntawm cov thev naus laus zis pwm.
Lub sijhawm tshaj tawm: Lub Rau Hli-22-2021