Kev txiav txim siab yog tias ntau- taw tes ntsuas qhov ntsuas kub tsis txaus hauv cov tshuab kub khiav yog qhov ua yuam kev yuav tsum muaj peb txoj hauv kev - kauj ruam: tiag - sijhawm sib piv cov ntaub ntawv, kev txheeb xyuas tus qauv txawv txav, thiab kev txheeb xyuas cov lus teb. Qhov no tso cai rau qhov teeb meem sai sai hauv cheeb tsam, tshwj xeeb tshaj yog nyob rau hauv siab - qhov kub thiab siab - qhov av noo ntawm Wuhan, qhov uas qhov kev txhim kho tsis siv neeg ceeb toom ntxov yog qhov tseem ceeb.
1. Tiag -Lub Sijhawm Cov Ntaub Ntawv Sib piv (Txoj Kev Ncaj Ncees)
Thawj / Backup Sensor Kub Qhov Sib Txawv Tshaj Tawm: Yog tias qhov sib txawv ntawm qhov sib txawv ntawm thawj thiab thaub qab thermocouple nyeem ntawm tib qhov chaw tsis tu ncua ntau tshaj 2℃rau ntau tshaj 3 vib nas this, nws qhia tau tias qhov kev sib tw lossis tsis ua haujlwm.
Qhov txawv ntawm qhov kub thiab txias sib txawv ntawm cov ntsiab lus ntsuas nyob ib sab: Qhov kub sib txawv ntawm ob lub ntsiab lus hauv cheeb tsam manifold tshaj 1.5℃qhia tias muaj cua sov hauv zos lossis coking.
Kev ntsuas qhov ntsuas kub tsis zoo nyob ib puag ncig: Kub hauv chav tswj qhov kub thiab txias tshaj 55℃lossis av noo tshaj 80%RH tuaj yeem yooj yim ua rau lub teeb liab drift, yuav tsum tau ua kom muaj dej noo- tswb tswb.
2. Kev lees paub qhov txawv txav (ua ke nrog AI thiab PHM System
|
Hom Anomaly |
Kev Txiav Txim Siab |
|
Teeb liab Drift |
Slow temperature rise/fall (>0.5℃/ h), tsis muaj cov txheej txheem hloov pauv |
|
Cov ntaub ntawv dhia |
Sudden temperature jump >5℃/ s, tsis yog thaum pib -up/shutdown theem |
|
Zero Kev Nyeem Ntawv |
Sensor teeb liab dheev poob rau xoom thiab tseem yog li ntawd |
|
Tsis zoo li qub |
Loop resistance change >10%, qhia txog kev sib cuag tsis zoo lossis kev laus |
|
AI Qhov hnyav tsis txaus |
Cov ntsiab lus ib txwm muaj downweighted, cov ntsiab lus txawv txav tseem muaj qhov hnyav |
Tus nqi tsim nyog: Tom qab siv AI kev saib xyuas kev noj qab haus huv, lub tuam txhab tau txais cov lus ceeb toom ntxov rau 78% ntawm qhov kev laus tsis ua hauj lwm 30 hnub ua ntej, zam cov khoom seem.
3. Kev Tshawb Fawb Teb (System Response Verification)
Redundancy Switching Test: Simulate lub ntsiab sensor disconnection; lub kaw lus yuav tsum tau hloov mus rau cov channel thaub qab hauv 0.5 vib nas this thiab ua rau lub tswb.
Kev Ntsuam Xyuas Kev Nyab Xeeb Kev Nyab Xeeb: Tshem tawm AI kev sib txuas lus; Lub kaw lus yuav tsum seamlessly hloov mus rau PID tswj hom, tswj qhov kub thiab txias hloov qis dua los yog sib npaug rau ± 1.0 degree.
Filtering Effectiveness Verification: Txhaj simulated lub suab nrov kom paub meej tias 5Hz qis- dhau lim rau ntawm tus maub los zoo suppresses glitches.
Engineering Standard: Hloov lub sij hawm teb <0.5 vib nas this thiab tswj qhov kub thiab txias tsawg dua los yog sib npaug rau ± 1.0℃tom qab degradation yog xam 合格 (tsim nyog).
4. Ntawm -Txoj Kev Pabcuam Kev Pom Zoo ntawm qhov chaw
Infrared Thermometer Sib Piv: Siv lub ntsuas kub infrared los ntsuas qhov kub ntawm lub nozzle sab nrauv. Qhov sib txawv ntawm qhov kev nyeem ntawv yuav tsum yog<3℃.
Multimeter Circuit Resistance Check: Lub cev thermocouple Circuit Court kuj yuav tsum nyob nruab nrab ntawm 2 ~ 10Ω. Tshaj qhov ntau yam no qhia tau hais tias muaj kev cuam tshuam hauv Circuit Court.
Nitrogen Pressure Check: Lub purging module siab yuav tsum tau khaws cia ntawm 0.2 ~ 0.4MPa kom ntseeg tau tias muaj kev tiv thaiv zoo.
Kev Pom Zoo Ua Haujlwm: Ua qhov sib piv ceev thaum lub sijhawm ua haujlwm ntawm txhua qhov kev tshuaj xyuas los tsim kom muaj cov ntaub ntawv kaw - voj voog.
