Ulendo Womaliza: Momwe Ma Transformer Ochotsedwa Ntchito Amaswedwera ndi Kubwezerezedwanso

Chiyambi

Kodi chimachitika ndi chiyani kwa transformer pamene singathenso kukonzedwa kapena kupangidwanso? ​​Kwa zaka zambiri, yankho linali losavuta: malo otayira zinyalala kapena kubwezeretsa zinyalala. Masiku ano, njira imeneyi ikusintha. Ndi malamulo okhwima okhudza chilengedwe, kukwera kwa mitengo ya zinthu zopangira, komanso kudzipereka kwa makampani kuti azisamalira chilengedwe, kugwetsa ndi kubwezeretsanso ma transformer omwe sanagwiritsidwe ntchito kwasanduka njira yotsogola yamakampani.

Nkhaniyi ikufotokoza momwe ma transformer omwe amatha kugwiritsidwa ntchito, zomwe zingagwiritsidwe ntchito kupezanso, komanso chifukwa chake izi ndizofunikira kwa akatswiri ogula zinthu ndi oyang'anira katundu.

Gawo Loyamba: Chifukwa Chake Kubwezeretsanso Transformer N'kofunika

Ma transformer ndi zinthu zambiri zomwe zimakhala ndi zozungulira zamkuwa, zitsulo zachitsulo, zinthu za aluminiyamu, mafuta oteteza kutentha, ndi ma bushing a porcelain. Kutaya zinthu molakwika kumabweretsa mavuto awiri: chiopsezo cha chilengedwe ndi kutayika kwa phindu la zachuma.

Zoopsa Zachilengedwe.Mafuta a transformer amatha kuipitsa nthaka ndi madzi apansi panthaka. Mayunitsi akale akhoza kukhala ndi ma polychlorinated biphenyls (PCBs), omwe amalamulidwa mosamala. Mayunitsi amphamvu kwambiri akhoza kukhala ndi sulfure hexafluoride (SF₆), mpweya wowonjezera kutentha womwe uli ndi mphamvu yoposa nthawi 20,000 kuposa CO₂.

Zinthu Zowonongeka.Mkuwa, chitsulo, ndi aluminiyamu zomwe zili mu transformers zimafuna mphamvu zambiri kuti zifufuzidwe ndikuyengedwa. Kubwezeretsanso zinthu kumasunga mpaka 85 peresenti ya mphamvu zomwe zimafunika popanga zinthu zoyambirira komanso kuchepetsa mpweya woipa womwe umabwera chifukwa cha carbon.

Gawo Lachiwiri: Zomwe Zingabwezeretsedwe

Kuchotsa zinthu mwadongosolo kungathandize kupeza zinthu zambiri kuti zigwiritsidwenso ntchito.

Mkuwa.Ma windings ndiye chinthu chamtengo wapatali kwambiri. Mkuwa woyeretsedwa kwambiri ukhoza kuchotsedwa, kukonzedwa, ndikubwezedwa ku unyolo woperekera.

Chitsulo.Ma silicon steel cores ndi ma tanki a silicon steel amatha kubwezeretsedwanso. Mapepala a silicon steel amakhalabe ndi mphamvu ya maginito, zomwe zimapangitsa kuti akhale ofunika kwa ma processor.

Mafuta Osinthira.Mafuta a mchere amatha kuchotsedwa, kukonzedwa, ndikugwiritsidwanso ntchito m'malo motayidwa.

Aluminiyamu ndi Porcelain.Zinthu zina zothandizira—zipsepse zoziziritsira, ma bushing, zosinthira matepi—zili ndi aluminiyamu ndi porcelain yapamwamba kwambiri yokhala ndi misika yokhazikika yobwezeretsanso zinthu.

Zinthu zikasankhidwa bwino, mtengo wake umakwera kwambiri. Mitengo ya zinyalala zosiyanasiyana imakhala yotsika kwambiri poyerekeza ndi zitsulo zolekanitsidwa.

Gawo Lachitatu: Njira Yochotsera

Kubwezeretsanso ma transformer amakono kumatsatira njira yokonzedwa bwino komanso yolamulidwa ndi chilengedwe.

Gawo 1: Kutulutsa Mafuta.Mafuta onse otetezera kutentha amathiridwa mosamala m'matanki osungiramo zinthu kuti ayesere ndikukonzanso.

Gawo 2: Kubwezeretsa Gasi.Pa mayunitsi okhala ndi SF₆, mpweya umagwidwa pogwiritsa ntchito zipangizo zapadera m'malo motulutsa mpweya.

Gawo 3: Kulekanitsa Zigawo.Transformer imachotsedwa mwadongosolo—mabasi amachotsedwa, thanki imatsegulidwa, pakati pake imachotsedwa ndipo coil imachotsedwa. Zipangizo zosiyanasiyana zimasungidwa padera kuti zigwiritsidwenso ntchito bwino kwambiri.

Gawo 4: Kukonza Zinthu.Zitsulo zimadulidwaduladula kapena kudulidwa kuti zinyamulidwe kupita ku makina osungunula zitsulo. Zipangizo zamakono zimagwiritsa ntchito mizere yosonkhanitsira yokha ndi kuyang'anira nthawi yeniyeni kuti zitsimikizire kuti ndi zabwino.

Gawo Lachinayi: Zachuma pa Kubwezeretsanso Transformer

Kubwezeretsanso ma transformer omwe sanagwiritsidwe ntchito kumabweretsa phindu pazachilengedwe komanso pazachuma.

Ndalama Zochokera ku Zipangizo.Mkuwa ndi chitsulo zimakhala ndi phindu pa zinthu zofunika. Pulogalamu yokonzedwa bwino yobwezeretsanso zinthu imapanga ndalama kuchokera ku zinthu zomwe zikanapangitsa kuti ziwonongedwe.

Ndalama Zopewera Kutaya Zinthu.Kutaya zinyalala za ma transformer akuluakulu n’kokwera mtengo, makamaka ngati zinthu zoopsa zikukhudzidwa. Kubwezeretsanso zinthu kumachepetsa ndalama zimenezi komanso kuchepetsa kuwonongeka kwa malamulo.

Kupanga Ntchito.Kuchotsa, kusanja, ndi kukonza zinthu kumafuna antchito ophunzitsidwa bwino, zomwe zimapangitsa kuti pakhale ntchito zachuma m'madera am'deralo.

Gawo Lachisanu: Mavuto ndi Machitidwe Abwino Kwambiri

Kutsatira Malamulo.Zofunikira pakugwiritsa ntchito mafuta a transformer, SF₆, ndi zida zokhala ndi PCB zimasiyana malinga ndi malo ogwirira ntchito. Kugwira ntchito ndi obwezeretsanso ovomerezeka kumatsimikizira kuti zikutsatira malamulo.

Kuyera kwa Zinthu Zakuthupi.Okonzanso zinthu amafuna zinthu zoyera komanso zosankhidwa bwino. Zinyalala zosakanikirana zimakhala ndi mitengo yotsika poyerekeza ndi zitsulo zolekanitsidwa. Kuchotsa bwino zinthu kumapangitsa kuti zikhale zamtengo wapatali kwambiri.

Zolemba.Pa malipoti okhudza kukhazikika kwa zinthu, kuchuluka kwa zinthu zobwezerezedwanso ndi kuchepetsa mpweya woipa n'kofunika kwambiri. Akatswiri obwezerezedwanso amapereka ziphaso za deta yobwezerezedwanso ndi kubweza zinthu.

Mapeto

Transformer yomwe yachotsedwa ntchito siyenera kuthera m'malo otayira zinyalala. Kudzera mu kugwetsa ndi kubwezeretsa zinthu mwaukadaulo, mkuwa wake, chitsulo, mafuta, ndi zina zimatha kupeza moyo watsopano mu chuma chozungulira.

Kwa akatswiri ogula zinthu ndi oyang'anira katundu, kumvetsetsa njira zomaliza ndikofunikira. Kubwezeretsanso zinthu moyenera kumachepetsa mavuto azachilengedwe, kumabweretsa phindu pazachuma, komanso kumathandiza zolinga zokhazikika. Transformer yomwe yatumikira mokhulupirika kwa zaka zambiri ingathandize kwambiri: kukhala chida cha zipangizo zam'badwo wotsatira.