Peb -Cov kauj ruam daws teeb meem tsis sib npaug rau Cov Cuab Yeej Siv Kho Txhua Hnub
Kev saib xyuas txhua hnub thiab kev daws teeb meem txhaum cai yog qhov txuas tseem ceeb kom tswj tau ntev - lub sijhawm ua haujlwm ruaj khov ntawm cov tshuab cua sov, thiab peb -theem tsis sib npaug yog qhov feem ntau latent hluav taws xob txhaum hauv kev ua haujlwm txhua hnub. Tsis zoo li pom tseeb luv luv- Circuit Court thiab burnout faults, lub hwj chim unbalance tau zais qhov pib thiab qeeb tsub zuj zuj, uas yog yooj yim ignored nyob rau hauv niaj hnub tshuaj xyuas. Kev tsim cov txheej txheem kev daws teeb meem tsis sib xws thiab sib piv cov txheej txheem ntsuas ntsuas thermocouple tuaj yeem nrhiav qhov ua rau tsis sib xws, tshem tawm cov kev phom sij zais cia ua ntej, thiab zam cov khoom siv puas tsuaj thiab cov khoom poob los ntawm kev ua haujlwm ntev - lub sijhawm asymmetric.
Thawj kauj ruam ntawm kev daws teeb meem tsis sib npaug txhua hnub yog kev ntsuas qhov ntsuas thiab sib piv cov ntaub ntawv. Kev tu vaj tse yuav tsum pib nrog peb -theem tam sim no, theem voltage thiab nruab nrab kab tam sim no nrhiav tau ntawm cov cua sov system fais fab faib khoom. Cov txheej txheem kev lag luam yuav tsum muaj cov kab nruab nrab tam sim no los tswj tsis pub dhau 25% ntawm theem tam sim no, thiab peb theem tam sim no tsis sib npaug yuav tsum tsis pub tshaj 10%. Tshaj li tus qauv qhia pom tseeb load tsis sib npaug, yuav tsum tau segmented nrhiav kom tau ntxiv ntawm ceg circuits thiab cov khoom siv cua sov hauv lub davhlau ya nyob twg los txiav txim seb qhov sib txawv los ntawm qhov sib txawv ntawm cov kab sib chaws loj lossis cov khoom siv sab hauv tsis sib npaug ntawm cov cua sov.
Cov kauj ruam thib ob yog qhov kev ua txhaum ntawm qhov sib txawv ntawm qhov sib txuas cov yam ntxwv ntawm qhov hluav taws xob thiab cov khoom siv. Tom qab lees paub qhov tsis sib xws, cov neeg ua haujlwm saib xyuas yuav tsum paub qhov txawv qhib -theem fault, grounding fault, resonance interference thiab pure load unbalance raws li voltage change rules. Stable ib zaug -theem xoom voltage thiab dual-theem overvoltage paub meej tias qhov txhaum hauv av; ib zaug-theem zero voltage nrog ib txwm dual-theem voltage txiav txim qhib-theem txhaum; tag nrho peb -theem voltage surge qhia resonance txhaum; me ntsis voltage sib txawv nrog kev lag luam ruaj khov belongs rau cov ntshiab load unbalance. Kev faib ua txhaum raug raug zam kom tsis txhob muaj qhov muag tsis pom kev tshuaj xyuas thiab txhim kho kev daws teeb meem.
Qhov thib peb kauj ruam txais yuav ntsuas qhov ntsuas kub ntawm thermocouple kom paub meej tias qhov cuam tshuam tsis sib npaug. Qhov sib txawv ntawm qhov tsis sib xws yog sib xws rau cov yam ntxwv ntawm qhov kub thiab txias: qhib-theem ua rau qhov kub thiab txias hauv zos poob, hauv av ua rau lub hauv paus overheating, resonance ua rau tag nrho cov kub hloov pauv, thiab thauj cov ntaub ntawv tsis sib xws zoning kub sib txawv. Multi-point thermocouple cov ntaub ntawv sib piv tuaj yeem ntsuas qhov ntsuas cua kub tsis zoo cuam tshuam los ntawm qhov tsis sib xws, txiav txim siab qhov cuam tshuam qhov cuam tshuam, thiab muab lub hom phiaj kev saib xyuas thiab hloov kho hauv paus. Cov kauj ruam no ua tau zoo kom tsis txhob muaj cov ntsiab lus latent tsis sib npaug uas tsis tuaj yeem pom los ntawm kev ntsuas hluav taws xob ntsuas ib leeg.
Cov kauj ruam kawg yog siv cov kev hloov kho load thiab tom qab-kev saib xyuas cov nyhuv. Raws li hom kev ua txhaum thiab cov yam ntxwv tsis sib xws, ua cov kab kho, thauj khoom hla - theem kev hloov kho, cov nyiaj them rov qab hluav taws xob thiab cov kab sib chaws parameter optimization. Tom qab kev saib xyuas, ua qhov ntsuas hluav taws xob rov ua kom pom thiab ntsuas qhov ntsuas kub kom paub tseeb tias peb - theem sib npaug thiab qhov ntsuas kub tsis sib xws. Tsim cov ntaub ntawv tswj xyuas tus qauv los qhia kev tshuaj xyuas tom ntej thiab kev hloov pauv hloov pauv. Ua kom tiav cov txheej txheem daws teeb meem paub tseeb tias kaw- kev tswj lub voj voog ntawm lub tshuab cua sov tsis sib npaug thiab ua kom lub sijhawm ntev - kev nyab xeeb thiab ruaj khov ntawm cov khoom siv thermal.
