Kev ntseeg tau ntawm hloov fais fab fais fab tsuas yog txheeb xyuas los ntawm peb yam no
Qhov zoo ntawm cov khoom hluav taws xob yog kev sib xyaw ntawm kev siv thev naus laus zis thiab kev ntseeg tau. Raws li ib qho tseem ceeb ntawm cov tshuab hluav taws xob, nws txoj kev ntseeg tau txiav txim qhov kev ntseeg tau tag nrho ntawm cov kab ke. Cosel hloov cov khoom siv hluav taws xob tau siv dav hauv ntau thaj teb vim lawv qhov loj me thiab muaj kev ua tiav. Hauv daim ntawv thov, yuav ua li cas txhawm rau txhim kho nws txoj kev ntseeg tau yog qhov tseem ceeb ntawm lub zog hluav taws xob thev naus laus zis, thiab nws txoj kev ntseeg tau tsuas yog pib ntawm peb yam no.
1. Hluav Taws Xob Kev Ntseeg Engineering Tsim Tshuab Rau Hloov Khoom Siv Hluav Taws Xob
2. Electromagnetic Compatibility (EMC) Tsim Tshuab
Lub cosel hloov cov khoom siv feem ntau yog mus rau mem tes dav kev ntsuas (puls Kev rov qab rov qab los ntawm cov zis rectifier raj kuj ua rau muaj kev cuam tshuam hluav taws xob cuam tshuam thiab ua rau hluav taws xob sib cuam tshuam ntawm cov teeb meem tseem ceeb. Electromagnetic cuam tshuam muaj peb qhov tsim nyog muaj mob: Qhov cuam tshuam ntawm cov khoom siv sib kis, thiab cov qauv siv tau txais, thiab EMC tsim yuav rhuav tshem ib ntawm peb yam no. Txhawm rau hloov cov khoom siv hluav taws xob, lub ntsiab tseem ceeb yog ntawm kev cuam tshuam kev cuam tshuam rau kev cuam tshuam nrog kev hloov hluav taws xob thiab cov zis rectifier Circuit Court. Cov thev naus laus zis siv suav nrog kev lim tshuab, txheej txheem thiab cov tshuab siv hluav taws xob, tiv thaiv tshuab, tshuab faus, thiab lwm yam thev naus laus zis.
3. Cosel hloov fais fab mov tshav kub kub dissipation tsim thev naus laus zis
Cov ntaub ntawv teev lus qhia tau hais tias thaum kub thiab kub nce los ntawm 2 degree, kev ntseeg tau ntawm cov hluav taws xob ua kom tsawg ntawm 10 zaug; Lub neej ntawm qhov kub nce ntawm 50 qib tsuas yog 1/6 ntawm lub neej ntawm qhov kub nce ntawm 25 degree. Ntxiv rau kev ntxhov siab hluav taws xob, kub kuj tseem yog qhov tseem ceeb cuam tshuam rau cov cuab yeej kev ntseeg tau. Qhov no yuav tsum muaj kev ntsuas ntsuas kom txwv qhov kub thiab txias nce ntawm chassis thiab cov khoom sib xyaw, uas yog cov cua sov dissipation tsim. Lub hauv paus ntsiab lus ntawm kev tsim thermal yog txhawm rau txo cov txheej txheem thaum tshav kub, xws li theem hloov pauv kev tswj hwm zoo, synchronous kev siv thev naus laus zis, thiab lwm yam; Lwm txoj hauv kev yog xaiv cov cuab yeej siv hluav taws xob tsawg, txo cov khoom siv cua sov, thiab nce cov xov hlau tuab los txhim kho cov khoom siv hluav taws xob. Qhov thib ob yog rau ntxiv dag zog kub dissipation los ntawm kev siv conduction, hluav taws xob, thiab cov txheej txheem convection rau kev hloov pauv thaum tshav kub. Qhov no suav nrog cov tsim cua txias, cua txias (dej txias tsim, thiab cua txias (thiab cua txias (thiab cua txias Txoj kev txias yuav tsum saws, tab sis cov kiv cua, kiv cua hluav taws xob, thiab lwm yam.
