UCanwin yiNkampani yeNkampani yoTshintsho lwaMandla kunye noMvelisi woMbane woMbane
Ulwimi
UCanwin yiNkampani yeNkampani yoTshintsho lwaMandla kunye noMvelisi woMbane woMbane
Eli nqaku ikakhulu libala iintlobo ezi-7 zeendlela zokugweba iimpazamo kunye nohlalutyo lwesisombululo sengxolo yohlobo olomileyo lwe-transformer. Ukuba kukho nayiphi na impazamo okanye ukushiyeka, nceda uyibonise kwindawo yokuphawula.
Uhlalutyo lweentlobo ezi-7 zeendlela zokugweba iimpazamo kunye nezisombululo zengxolo yohlobo olomileyo lwe-transformer
➢Iingxaki zokuvakala kwabalandeli, iicasings kunye nezinye izinto
➢Iingxaki zokufakela
➢Impembelelo yokusingqongileyo kofakelo
➢Ingxaki yokushukuma kwebhulorho yebhasi
➢Undoqo weTransformer uvakala wodwa.
➢Ikhoyili yokuguqula i-self-resonance
➢Ingxaki yobume bomthwalo
01
Iingxaki ze-resonance zabalandeli, izindlu, kunye nezinye izinto
■ Isizathu: Isandi se-fan, i-casing kunye namanye amacandelo aya kudala ingxolo, edla ngokuphazama njengengxolo ye-transformer.
■ Indlela yokugweba:
1) Iqokobhe: Cinezela ipleyiti yealuminiyam (okanye ipleyiti yentsimbi) yeqokobhe ngesandla sakho ukuze ubone ukuba ingxolo iyatshintsha na. Ukuba kukho utshintsho, oko kuthetha ukuba iqokobhe liyavakala.
2) Umlandeli: Sebenzisa intonga ende eyomileyo yomthi ukuze ujonge phezu kwebhokisi yefeni nganye ukuze ubone ukuba ingxolo iyatshintsha na. Ukuba kukho utshintsho, oko kuthetha ukuba umqhubi uyavakala.
3) Amanye amalungu: Sebenzisa intonga ende eyomileyo phezu kwendawo nganye ye-transformer (njengamavili, izibiyeli zefeni, njl. njl.) ukujonga ukuba ingxolo iyatshintsha. Ukuba kukho utshintsho, oko kuthetha ukuba iinxalenye ziyavakala.
■ Indlela yokusebenza:
1) Khangela ukuba i-aluminium plate (okanye i-steel plate) yegobolondo ikhululekile, inokuthi ikhubazeke ngexesha lofakelo, kufuneka uqinise i-screws yegobolondo, ulungise i-aluminium plate yegobolondo, kwaye ulungise inxalenye ephosakeleyo.
2) Ukubona ukuba i-fan ikhululekile, kufuneka uqinise i-bolts ye-fastening bolts, kwaye ubeke i-rubber encinci phakathi kwe-fan kunye ne-fan bracket, enokusombulula ingxaki ye-vibration ye-fan.
3) Ukuba iinxalenye ze-transformer zikhululekile, kufuneka zilungiswe.
02
ingxaki yokufakela
■ Isizathu: Ufakelo olubi luya kwandisa ukungcangcazela kwe-transformer kwaye kwandise ingxolo ye-transformer.
■ Indlela yokugweba:
I-1) Isiseko se-transformer asiqini okanye sithe tyaba (ikona enye iyadada), okanye i-plate ephantsi incinci kakhulu.
2) Ukubeka i-transformer ngentsimbi yentsimbi kuya kwandisa ingxolo.
■ Indlela yokusebenza:
1) Indlela yokufakela yokuqala iya kuguqulwa yiyunithi yokufakela.
I-2) I-pad ye-rubber ye-anti-vibration yongezwa phantsi kwe-trolley ye-transformer ukusombulula ingxolo ethile.
03
Impembelelo yendawo yofakelo
■ Isizathu: Indawo yokusebenza ichaphazela ingxolo ye-transformer, kwaye indawo engafanelekanga yandisa ingxolo ye-transformer nge-3dB ukuya kwi-7dB.
■ Indlela yokugweba:
I-1) Igumbi le-transformer likhulu kakhulu kwaye alinalutho, akukho sixhobo esinye, kwaye kukho i-echo.
2) I-transformer isondele kakhulu eludongeni, ngaphantsi kwe-1 mitha. I-transformer ibekwe ekhoneni, kwaye ingxolo ebonakalisiweyo evela eludongeni igxininiswe ngomsindo we-transformer, eyandisa ingxolo.
I-3) I-oyile ye-oyile yayisetyenziswe ekuqaleni, kwaye ingxolo ye-transformer iya kuthinteka emva kokuba i-transformer eyomileyo ithathelwe indawo. Isizathu kukuba igumbi le-oyile ekrwada yokuguqula i-oyile lincinci, kwaye kukho igumbi lokuvuza kwe-oyile kunye nomngxuma wokuvuza kwe-oyile, kwaye i-transformer ifana nokubekwa kwisithethi.
■ Indlela yokusebenza:
Ezinye izinto ezifunxa isandi zinokufakwa ngokufanelekileyo ngaphakathi endlwini.
04
Ingxaki yokungcangcazela kwebhulorho yebhasi
■ Isizathu: Ngenxa yombane omkhulu odlula kwi-parallel busbar, ibar yebhasi iyangcangcazela ngenxa yokuvuza kwemagnethi. Ukungcangcazela kwebhulorho yebhasi kuya kuchaphazela kakhulu ingxolo ye-transformer, eya kwandisa ingxolo ye-transformer ngaphezu kwe-15dB, okunzima ukuyigweba. Ngokuqhelekileyo, abasebenzisi kunye neeyunithi zokufakela baya kuyiphosakela ngengxolo ye-transformer.
■ Indlela yokugweba:
1) Ingxolo iyahluka kunye nobukhulu bomthwalo.
2) Sebenzisa intonga yokhuni ukutyhala ibhuloho yebhasi ngokukhawuleza, ukuba ingxolo iyatshintsha, kuthathwa ukuba ibhuloho yebhasi ibetha.
3) I-busbar ishukuma kwibhulorho, kwaye akunamsebenzi ukuyiphakamisa ngentonga yokhuni. Kuyimfuneko ukuvula i-busbar bridge cover ukuze ukhangele ukuba i-busbar imisiwe.
■ Indlela yokusebenza:
I-1) Ngokukodwa ukutshabalalisa imeko ye-resonance yebhuloho yebhasi, kwaye uqinise okanye ukhulule izikrini ze-boom.
2) Vula ikhava yebhuloho yebhasi kwaye ulungise i-busbar.
I-3) I-outlet ye-low-voltage ithatha uxhumano oluthambileyo.
4) Nceda ubuze umenzi webhulorho yebhasi ukuba ayisombulule.
05
Transformer core self-resonance
■ Isizathu: Kukho umtsalane we-electromagnetic phakathi kwamalungu e-silicon steel sheet kunye nezibane ngenxa yokuvuza kwemagnethi.
■ Indlela yokugweba:
I-1) Ingxolo ye-transformer inkulu kakhulu, kwaye ezinye izandi zixutywe nomsindo oqhelekileyo.
2) Ingxolo yokuguqula i-wavy.
■ Indlela yokusebenza:
1) Qinisa izikrufu kwi-transformer, kubandakanywa izikhonkwane kuzo zombini iziphelo zekliphu, izikrufu zokutyhutyha, kunye ne-spacer screw.
I-2) Yongeza i-anti-vibration pads phantsi kwetrolley ye-transformer ukusombulula ingxolo ethile.
06
Transformer ikhoyili self-resonance
■ Isizathu: Xa kukho umthamo wangoku odlula kwi-winding, ukuvuza kwemagnethi okuveliswa ngumthwalo wangoku kubangela ukungcangcazela kojiko.
■ Indlela yokugweba:
1) Ingxolo ye-transformer inkulu kakhulu, kwaye ingxolo iphantsi.
2) Xa umthwalo we-transformer ufikelela kwinqanaba elithile, ingxolo iqala ukubonakala, ngamanye amaxesha iyenzeka kwaye ngamanye amaxesha akukho nto.
■ Indlela yokusebenza:
I-1) Qinisa zonke izikrufu ze-spacer ukwandisa amandla oxinzelelo lwe-axial yekhoyili.
2) Khulula zonke izikhonkwane ze-spacer, khulula zonke iibholithi kwi-bar yobhedu ephumayo kunye ne-copper bar engathathi hlangothi, shukumisa ikhoyili ye-voltage ephantsi, hambisa i-coil high-voltage nge-3-5 mm, kwaye emva koko uqinise zonke iibholithi. .
07
Iingxaki kunye nobunjani bomthwalo
■ Isizathu: I-voltage waveform ye-transformer igqwethiwe (njenge-resonance phenomenon), okukhokelela kwingxolo.
■ Indlela yokugweba:
I-1) Ukongeza kwingxolo ye-transformer ngokwayo, ingxolo iphinda ixutywe kunye ne "cluck, cluck" ingxolo.
2) Ngethuba lokusebenza, ingxolo ye-transformer iya kwanda ngokukhawuleza, kwaye iya kubuya ngokukhawuleza.
3) Khangela ukuba ngaba umthwalo unazo izixhobo zokulungisa kunye nezixhobo zokuguqula amaza.
■ Indlela yokusebenza:
Abasebenzisi banokuqwalasela ukongeza izixhobo zokunciphisa i-harmonics.
QHAGAMSHELANA US
Thatha ithuba lolwazi lwethu kunye namava angenakuthelekiswa nanto, sikunika eyona nkonzo ilungileyo yokwenza ngokwezifiso.
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SHIYA UMYALEZO
Nceda ugcwalise kwaye uthumele ifom engezantsi, siya kuqhagamshelana nawe kwiiyure ze-48, enkosi!
REIYAQHUBEKA
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