Ama-Oil Transformers: Ukucatshangelwa Okubalulekile Kokusebenza Okuphumelelayo

Iziguquli zikawoyela zidlala indima ebalulekile ekusabalaliseni nasekudluliseleni amandla kagesi. Basiza ekuguquleni ugesi wamandla kagesi aphezulu ube ugesi omncane ofanele ukusetshenziswa ezindlini, ezimbonini nasezikhungweni zezentengiselwano. Ukuqinisekisa ukusebenza kwabo ngempumelelo, kunezici ezimbalwa ezibalulekile ezidinga ukunakwa. Kulesi sihloko, sizohlola lokhu kucatshangelwa ngokuningiliziwe ukuze sikusize uqonde ukubaluleka kokugcina nokusebenzisa ama-transformer kawoyela ngempumelelo.

Ukubaluleka Kokunakekela Njalo

Ukugcinwa okuvamile kubalulekile ekusebenzeni okuphumelelayo kwama-oil transformers. Kuyasiza ekuboneni noma yiziphi izinkinga ezingaba khona ngaphambi kokuba zidlulele ezinkingeni ezinkulu. Lokhu kuhlanganisa ukuhlolwa okuvamile, ukuhlolwa, nokuqapha isimo se-transformer. Omunye wemisebenzi ebalulekile yokulungisa ukuhlolwa okuvamile kwamafutha e-transformer ukuhlola noma yikuphi ukungcola noma ukuwohloka. Lokhu kubalulekile njengoba uwoyela usebenza njengesivikelo nesipholile, futhi noma yikuphi ukonakala kungase kuthinte ukusebenza kwe-transformer nempilo yokuphila.

Ngaphezu kokuhlolwa kukawoyela, eminye imisebenzi ebalulekile yokulungisa ihlanganisa ukuhlola isimo somongo we-transformer, ama-winding, ama-bushings, nezinye izakhi. Ukunakekela njalo kuhilela ukuhlanzwa nokuseviswa kwe-transformer ukuvimbela ukunqwabelana kokungcola, uthuli, noma umswakama okungaba nomthelela ekusebenzeni kwayo. Ngokuqhuba ukunakekelwa okuvamile, ungaqinisekisa ukuthi i-transformer yamafutha isebenza ngokuphumelelayo nangempumelelo, ngaleyo ndlela inciphisa ingozi yokwehluleka okungalindelekile kanye nesikhathi sokuphumula.

Ukuqonda Ukuphathwa Kwemithwalo

Ukulawulwa komthwalo kungenye into ecatshangelwayo ebalulekile ekusebenzeni ngempumelelo kwama-oyile aguquguqukayo. Kubalulekile ukuqonda umthamo womthwalo we-transformer futhi uqinisekise ukuthi ayilayishwa ngokweqile. Ukulayisha ngokweqile kungabangela ukushisa ngokweqile, ukuwohloka kwe-insulation, futhi ekugcineni kuholele ekuhlulekeni kwe-transformer. Ngakho-ke, kubalulekile ukuqapha umthwalo ku-transformer njalo futhi uqinisekise ukuthi isebenza ngaphakathi kwamandla ayo alinganisiwe. Lokhu kungase kuhlanganise ukubikezela komthwalo, ukuhlela, nokulinganisa ukuze kuvinjelwe ukulayishwa ngokweqile nokuqinisekisa ubude besikhathi se-transformer.

Ngaphezu kokuqapha umthwalo, kubalulekile ukucabangela umthelela wokuhluka komthwalo kanye nokuguquguquka kwe-transformer. Izinguquko ezisheshayo zomthwalo kanye nokuguquguquka kungadala ukuntengantenga kwamandla kagesi futhi kuthinte ukusebenza kwe-transformer. Ngakho-ke, ukusebenzisa amasu asebenzayo okuphatha umthwalo njengokucisha ukulayisha, ukulawulwa kwamandla kagesi, nokushintshwa kompompi wokulayisha kungasiza ekugcineni ukuzinza nokuthembeka kokusebenza kwe-transformer.

Idizayini Yesistimu Yokupholisa Efanelekile

Isistimu yokupholisa iyingxenye ebalulekile ye-transformer yamafutha, njengoba isiza ekuqedeni ukushisa okukhiqizwa ngesikhathi sokusebenza. Ukupholisa okufanele kubalulekile ukuze kuvinjwe ukushisa ngokweqile, okungaholela ekonakaleni kwe-insulation kanye nokunciphisa impilo ye-transformer. Uma kuziwa ekwakhiweni kwesistimu yokupholisa, kunokucatshangelwa okubalulekile okuningana okudinga ukunakwa.

Okokuqala, uhlobo lwesistimu yokupholisa (isb., i-convection yemvelo, umoya ophoqelelwe, noma uwoyela) idinga ukukhethwa ngokusekelwe esilinganisweni se-transformer, usayizi, kanye nokusetshenziswa kwayo. Indlela yokupholisa ngayinye inezinzuzo zayo kanye nemikhawulo, futhi ukukhethwa kufanele kusekelwe ezidingweni ezithile ze-transformer. Okwesibili, uhlelo lokupholisa kufanele lwenzelwe ukuqinisekisa ukuchithwa kokushisa okufanayo, ngaleyo ndlela kuvimbele ama-hotspots nokucindezeleka okushisayo ngaphakathi kwe-transformer. Lokhu kungase kuhlanganise ukusetshenziswa kwamafeni okupholisa, ama-radiator, noma izishintshi zokushisa ukuze kugcinwe ukusabalalisa kwezinga lokushisa okufanele.

Ngaphezu kwalokho, isistimu yokupholisa kufanele yakhelwe ukuthwala ukuhlukahluka kwezinga lokushisa elizungezile futhi inikeze umthamo owanele wokupholisa phakathi nezimo zomthwalo omkhulu. Lokhu kungase kuhilele ukusetshenziswa kwezinzwa zokushisa, amasistimu okulawula, nemishini yokupholisa eyisizayo ukuze kuqinisekiswe ukuthi isiguquli sisebenza ngaphakathi kwemikhawulo yokushisa enconywayo. Ngokugxila ekwakhiweni kwesistimu yokupholisa efanele, ungathuthukisa ukusebenza kahle nokuthembeka kokusebenza kwesiguquli sikawoyela.

Ukulawula Umswakama Nokungcola

Umswakama nokungcoliswa yizindaba ezivamile ezingaba nomthelela ekusebenzeni okusebenzayo kwama-oyela transformer. Umswakama ungaholela ekuwohlokeni kwe-dielectric, ukugqwala, kanye nokuwohloka kwe-insulation, kuyilapho ukungcola okunjengothuli, ukungcola, nezinhlayiya zensimbi kungabangela ukwehluleka kokufakwa kwe-insulation kanye ne-arcing. Ngakho-ke, kubalulekile ukusebenzisa izinyathelo zokulawula umswakama nokungcola ngaphakathi kwe-transformer.

Elinye lamasu abalulekile ukugcina izinga lomswakama ngaphakathi kwamafutha e-transformer emazingeni anconywayo. Lokhu kungase kuhlanganise ukusetshenziswa kokuphefumula okumunca umswakama, ama-desiccants, nokuhlanzwa kwamafutha okuvamile ukuze kususwe noma yikuphi okuqukethwe umswakama. Ukwengeza, i-transformer kufanele yakhelwe ukuvimbela ukungena komswakama endaweni ezungezile ngokufaka uphawu olufanele, ama-gaskets, kanye nokuphefumula ukuze kugcinwe indawo yangaphakathi eyomile nehlanzekile.

Ngaphezu kwalokho, ukuhlunga okuvamile nokuhlanzwa kwamafutha e-transformer kubalulekile ukulawula ukungcoliswa nokususa noma yikuphi ukungcola okungathinta amandla nokusebenza kwayo kwe-dielectric. Lokhu kungase kuhlanganise ukusetshenziswa kwezinhlelo zokuhlunga uwoyela, ama-centrifuges, nezinto ezikhangayo ukuze kugcinwe uwoyela usesimweni esihlanzekile nesomile. Ngokulawula umswakama nokungcola, ungaqinisekisa ukwethembeka nokusebenza kwesikhathi eside kwe-transformer yamafutha.

Ukuqinisekisa Ukuphepha Nokuvikelwa

Ukuphepha nokuvikelwa yikona okucatshangelwayo okubaluleke kakhulu ekusebenzeni ngempumelelo kwama-oyela transformer. Ama-transformer ayimishini yamandla kagesi aphezulu futhi abeka izingozi ezingaba khona kubasebenzi, impahla, nendawo ezungezile. Ngakho-ke, kubalulekile ukusebenzisa izinyathelo zokuphepha ezifanele kanye nezinhlelo zokuvikela ukuze kuncishiswe lezi zingozi.

Okokuqala, i-transformer kufanele ifakwe amathuluzi okuphepha afanelekile njengama-valve okunciphisa ingcindezi, ama-Buchholz relays, nokuvikelwa kokucindezela ngokweqile ukuvimbela ukunqwabelana kokucindezela kwangaphakathi kanye nengozi yokuvuza kawoyela noma ukuqhuma. Ngaphezu kwalokho, i-transformer kufanele ifakwe endaweni evikelekile, kude nokufinyelela okungagunyaziwe kanye nezingozi ezingaba khona njengomlilo, izikhukhula, noma imisebenzi yokuzamazama komhlaba.

Ngaphezu kwalokho, kubalulekile ukuhlinzeka ngokuvikela umlilo okwanele kanye nezinhlelo zokucindezela eduze kwe-transformer ukuze kuncishiswe ingozi yomlilo futhi kuvikelwe okokusebenza uma kunesimo esiphuthumayo. Lokhu kungase kuhilele ukusetshenziswa kwezinhlelo zokuhlonza umlilo kanye nokucisha umlilo, imigoqo evimbela umlilo, kanye namabanga afanele okususwa ukuze kuqinisekiswe ukusebenza okuphephile kwe-transformer.

Ekuphetheni, ukusebenza ngempumelelo kwama-oyela transformers kudinga ukucatshangelwa ngokucophelela kwezici ezihlukahlukene ezibalulekile, kuhlanganise nokugcinwa okuvamile, ukuphathwa komthwalo, ukuklama uhlelo lokupholisa, ukulawula umswakama nokungcola, nokuphepha nokuvikelwa. Ngokunaka lokhu kucatshangelwa nokusebenzisa izinyathelo ezifanele, ungaqinisekisa ukusebenza kahle, ukwethembeka, nokuphila isikhathi eside kwesiguquli sikawoyela, ngaleyo ndlela kube nesandla ekusebenzeni kahle okuphelele nasekuzinzeni kokusabalalisa amandla kanye nesistimu yokudlulisela.