Taw qhia
Brushless motors yog ib qho tseem ceeb nyob rau hauv ntau yam khoom siv hluav taws xob, nrog rau cov drones, hluav taws xob tsheb, thiab lub computer txias kiv cua. Lawv nyiam tshaj cov tsoos brushed motors vim lawv cov kev ua tau zoo thiab kev saib xyuas tsawg. Txawm li cas los xij, ib yam li lwm yam khoom siv kho tshuab, lawv nquag ua haujlwm tsis dhau sijhawm. Qhov no ua rau cov lus nug, "vim li cas brushless motors mus phem?".
Cov yam tseem ceeb uas pab txhawb rau Brushless Tsav Failure
Ob peb yam yuav ua rau tsis ua hauj lwm ntawm brushless motors. Hauv qab no yog ib co ntawm cov feem ntau:
1. Hnav thiab tsim kua muag
Zoo li lwm yam khoom siv tshuab, brushless motors raug hnav thiab tsim kua muag thaum lub sijhawm. Lawv muaj ntau yam txav, xws li cov bearings, ncej, thiab lub zog, uas tej zaum yuav muaj kev qaug zog, corrosion, los yog hnav raws li lawv raug kev nyuaj siab dua txhua yam. Raws li cov khoom siv no poob qis, lawv tuaj yeem ua tsis zoo lossis puas, uas tuaj yeem ua rau lub cev tsis ua haujlwm.
2. Voltage Spikes
Voltage spikes tshwm sim thaum qhov hluav taws xob muab rau lub cev muaj zog tshaj nws qhov ntsuas. Qhov no tuaj yeem tshwm sim vim yog cov khoom siv tsis raug, kev sib txuas hluav taws xob tsis zoo, lossis lub zog hluav taws xob hauv lub network hluav taws xob. Voltage spikes tuaj yeem ua rau lub cev muaj zog windings overheat thiab luv luv, uas tuaj yeem ua rau tsis ua haujlwm.
3. Ntau dhau
Overloading tshwm sim thaum lub cev muaj zog yuav tsum tsim kom muaj lub zog ntau dua li nws tau tsim los daws. Qhov no tuaj yeem tshwm sim vim qhov hnyav dhau los yog kev sib txhuam, lossis thaum lub cev muaj zog khiav ntawm qhov nrawm dua li nws tau tsim los. Overloading tuaj yeem ua rau lub cev muaj zog thiab hlawv tawm, uas tuaj yeem ua rau tsis ua haujlwm.
4. Kev kis kab mob
Kev kis kab mob yog hais txog qhov muaj cov khoom txawv teb chaws hauv lub cev muaj zog, xws li av, plua plav, lossis dej noo. Cov tshuaj no tuaj yeem ua rau corrosion, luv luv, lossis cuam tshuam nrog lub cev muaj zog electromagnetic teb, uas tuaj yeem ua rau tsis ua haujlwm.
5. Cov xwm txheej ib puag ncig
Ib puag ncig yam tseem ceeb, xws li qhov kub thiab txias, av noo, thiab raug tshuaj lom neeg los yog hluav taws xob, tuaj yeem ua rau tsis ua haujlwm ntawm brushless motors. Cov yam ntxwv no tuaj yeem ua rau o, tawg, lossis warping ntawm lub cev muaj zog, uas tuaj yeem cuam tshuam rau lawv lub peev xwm ua haujlwm tau zoo.
Tiv thaiv Brushless Tsav Failure
Thaum tsis muaj kev lav phib xaub los tiv thaiv lub cev tsis muaj zog tsis ua haujlwm, muaj qee cov kauj ruam uas tuaj yeem ua kom txo tau qhov kev pheej hmoo:
1. Kev tu tsis tu ncua
Kev saib xyuas tsis tu ncua tuaj yeem pab tiv thaiv kev hnav thiab tsim kua muag los ntawm kev ua ntau dhau. Qhov no yuav suav nrog kev tu lub cev muaj zog, lubricating qhov chaw txav mus, thiab kuaj xyuas cov cim ntawm kev hnav lossis kev puas tsuaj.
2. Kev ua haujlwm zoo
Kev khiav hauj lwm lub cev muaj zog nyob rau hauv nws qhov ntsuas voltage thiab torque txwv, thiab xyuas kom meej tias nws tsis yog overloaded, yuav pab tau kom nws lifespan. Nws tseem yog ib qho tseem ceeb kom paub meej tias lub cev muaj zog ua haujlwm nyob rau hauv qhov tseeb ib puag ncig, xws li kub thiab av noo.
3. Kev tiv thaiv
Siv cov kev tiv thaiv kev tiv thaiv, xws li cov ntaub thaiv npog lossis cov ntaub thaiv npog, tuaj yeem pab tiv thaiv kom tsis txhob kis mus rau lub cev muaj zog. Nws tseem yog ib qho tseem ceeb los xyuas kom meej tias cov kev sib txuas hluav taws xob muaj kev ruaj ntseg thiab tsis txhob cuam tshuam cov hluav taws xob hluav taws xob.
4. Cov Txheej Txheem Zoo
Siv cov khoom siv zoo, xws li cov kabmob, cov ncej, thiab lub zog, tuaj yeem pab txo qis kev pheej hmoo ntawm kev hnav thiab tsim kua muag. Xaiv lub cev muaj zog nrog qhov ntsuas kub siab dua tuaj yeem pab tiv thaiv kom tsis txhob muaj cua sov thiab tsis ua haujlwm.
Xaus
Brushless motors yog ib qho tseem ceeb ntawm ntau yam khoom siv hluav taws xob, thiab lawv qhov tsis ua haujlwm tuaj yeem ua rau raug nqi kho lossis hloov pauv. Kev nkag siab txog yam uas ua rau lub cev muaj zog tsis ua haujlwm, thiab ua cov kauj ruam los tiv thaiv lawv, tuaj yeem pab ua kom lub cev muaj zog ua haujlwm tau zoo dua nws txoj sia. Kev saib xyuas tsis tu ncua, kev ua haujlwm kom raug, kev tiv thaiv kev tiv thaiv, thiab cov khoom siv zoo yog txhua yam tseem ceeb uas tuaj yeem pab txuas ntxiv lub neej ntawm lub cev tsis muaj zog.