Kev ua haujlwm zoo tshaj plaws rau Cov Roj-immersed Transformers

Nyob rau hauv lub ntiaj teb puas-evolving ntawm lub zog tsim thiab faib,roj-immersed transformersua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev sib kis tau zoo ntawm lub zog. Cov notransformerssiv roj ua ib qho nruab nrab nruab nrab thiab cua txias thiab tseem ceeb heev rau kev tswj cov qib high voltage thiab tswj qhov system stability. Txawm li cas los xij, txhawm rau ua haujlwm tau zoo, lawv xav tau ib puag ncig ua haujlwm tshwj xeeb thiab yuav tsum tau ua tib zoo saib xyuas.

Kev tswj qhov kub thiab txias

Ib qho tseem ceeb ntawm cov roj-immersed transformers yog kev tswj kub. Kev khiav hauj lwm kub yog qhov tseem ceeb; Feem ntau, qhov kub thiab txias yuav tsum tsis pub tshaj 40 ° C (104 ° F) thiab yuav tsum tsis txhob poob qis dua -25 ° C (-13 ° F). Cov cua kub ntau dhau tuaj yeem ua rau cov roj insulating kom degrade, thaum tsis tshua muaj kub tuaj yeem ua rau cov roj thicken, cuam tshuam nws cov khoom insulating. Yog li ntawd, cov transformers no yuav tsum tau muab ntsia rau hauv qhov chaw uas qhov kub thiab txias tau txo qis thiab muaj cua txaus txaus.

Humidity thiab Humidity Levels

Cov av noo yog lwm qhov tseem ceeb cuam tshuam rau kev ua haujlwm ntawm cov roj-immersed transformers. Cov av noo siab tuaj yeem ua rau cov av noo nkag mus, uas tuaj yeem ua rau cov khoom siv hluav taws xob puas tsuaj thiab ua rau muaj hluav taws xob tsis zoo. Qhov zoo tshaj plaws, txheeb ze av noo yuav tsum khaws cia qis dua 60%. Txhawm rau txo cov teeb meem ntsig txog kev ya raws, cov hloov pauv yuav tsum tau muab tso rau hauv qhov chaw tswj cov av noo thiab yuav tsum tau tshuaj xyuas tsis tu ncua rau cov cim qhia ntawm kev ya raws.

Cov pa phem thiab cov pa phem

Lub xub ntiag ntawm cov kab mob thiab cov kab mob hauv ib puag ncig tuaj yeem cuam tshuam rau kev ua haujlwm thiab lub neej ntawm cov roj-immersed transformers. Cov plua plav, av thiab tshuaj lom neeg tuaj yeem nkag mus rau hauv lub vaj tsev transformer, ua rau cov rwb thaiv tsev tawg thiab nce nqi kho. Yog li ntawd, nws yog ib qho tseem ceeb rau nruab transformers nyob rau hauv ib qho chaw huv si, deb ntawm kev lag luam kev ua ub no uas yuav tsim teeb meem emissions. Tsis tas li ntawd, ib qho kev tiv thaiv los yog thaiv yuav siv tau los tiv thaiv lub transformer los ntawm ib puag ncig cov kab mob.

Kev vibration thiab mechanical stress

Transformers kuj rhiab heev rau txhua yam kev ntxhov siab thiab kev co. Kev vibration ntau dhau tuaj yeem ua rau lub cev puas tsuaj thiab ua kom tsis zoo ntawm cov khoom siv sab hauv, thaum kawg ua rau kev hloov pauv tsis ua haujlwm. Txhawm rau txo cov kev pheej hmoo no, cov tshuab hloov pauv yuav tsum tau nruab rau ntawm lub hauv paus ruaj khov thiab cov khoom siv vibration-damping yuav raug siv los nqus kev poob siab. Kev saib xyuas tsis tu ncua yuav tsum tau ua los xyuas kom meej tias lub transformer ruaj ntseg mounted thiab tsis overstressed.

Kev ruaj ntseg thiab ncav cuag

Kev nyab xeeb yog qhov tseem ceeb tshaj plaws hauv kev ua haujlwm ntawm cov roj-immersed transformers. Kev ntsuas kev nyab xeeb tsim nyog yuav tsum muaj nyob rau hauv qhov chaw los tiv thaiv kev sib tsoo, suav nrog kev kos npe tsim nyog, kev thaiv thiab kev kaw thaum muaj xwm txheej ceev. Tsis tas li ntawd, kev nkag mus tau rau cov neeg ua haujlwm kho mob yog qhov tseem ceeb. Transformers yuav tsum tau muab tso rau hauv ib qho chaw uas yooj yim rau kev soj ntsuam thiab tu, kom ntseeg tau tias txhua yam teeb meem tuaj yeem daws tau sai.

Piv txwv li, qhov chaw ua hauj lwm ntawm cov roj-immersed transformer yog ib qho tseem ceeb cuam tshuam rau nws cov kev ua tau zoo, kev cia siab rau thiab lifespan. Los ntawm kev tswj xyuas qhov ntsuas kub thiab av noo, txo qis qhov kis kab mob, txo cov neeg kho tshuab kev ntxhov siab, thiab ua kom muaj kev nyab xeeb thiab siv tau, cov neeg ua haujlwm tuaj yeem txhim kho kev ua haujlwm zoo ntawm cov khoom tseem ceeb ntawm daim phiaj hluav taws xob. Raws li qhov kev thov rau cov kev daws teeb meem txhim khu kev qha hluav taws xob txuas ntxiv mus ntxiv, kev nkag siab thiab kev siv cov kev cai ib puag ncig no yog qhov tseem ceeb rau kev ua haujlwm ruaj khov ntawm cov roj-immersed transformers.