Misali na Kwalun da ake Samu a Cikin Mai Saurar Daajiya na AIS?

Ayyuka cewa! Ina na Felix, mai karfini da dama a tattalin arziki. Yanzu za a tafi shirin wani abu mai muhimmanci — waɗannan su ne masu iya yawan ci gaban Air Insulated Switchgear (AIS) voltage transformers? Me kuke so kuɗi hanyar, sannan me ya zama? Bana zaɓe!

1. Karamin Harkokin Gabashin
Abin da Zaka Iya Samun:

Wanda ya fi shahara a kan ƙarin masu iya yawa shine karamin harkokin gabashi. Wannan ya faru saboda harkokin gabashi ta da shekaru, tsabon kirkiro, ƙudurci, ko karamin harkokin yanayi ba da lokaci.

Me Kuke So Kuɗi?

• Nuna A Cikin: Tattauna da ƙaramin hankali don ƙaramin hankalin ƙofin da kuma ƙoƙarin gabashin.

• Tattaunawa don Harkokin Gabashi: Yi amfani da megohmmeter don tattauna harkokin gabashi. Idan yana haɗa da alamar da aka tabbatar (misali, 500 MΩ), akwai ƙaramin hankali.

Hanyoyi

• Don ƙarin lafiya ko ƙudurci, kare wasu wurare da kuma sauyi ƙarshen da aka samu.

• Idan ƙaramin hankali ya ƙasa, bayyana ƙarshen da aka samu ko kuma kowane abu.

2. Tsakiyar Tsakiya a Gaba Daɗi
Abin da Zaka Iya Samun

Wata ƙaramin hankali shine tsakiyar tsakiya a gaba daɗi. Wannan ya faru saboda takamakwa da jami'ar tsakiyar, ƙaramin hankalin hububbu, ko karamin hankalin abubuwan da ke gaba daɗi. Idan wannan ya faru, za mu iya samun ƙaramin hankalin babban al'amari, wanda ya fi shahara!

Me Kuke So Kuɗi?

• Tattauna Jami'ar Tsakiyar: Tattauna cewa duka hububbu suna da ƙarfi da maɗara.

• Yi Amfani da Multimeter: Tattauna hububbur gaba daɗi. Idan akwai kawu, akwai tsakiyar tsakiya.

Hanyoyi

• Ƙara hububbu da maɗara da kuma sauya takamakwar jami'ar tsakiyar.

• Idan ƙaramin hankali ya faru saboda abubuwan da ke gaba daɗi, bayyana ko kuma sauya abu da aka samu.

3. Saturation of the Core
Abin da Zaka Iya Samun

Idan ingantaccen flux magnetic a cikin core yana haɗa da alamar saturation, yana faru saturation. Wannan yana haɗa da cutar maimaitofofi, wanda yake iya haɗa da inganci da daidaito a cikin system.

Me Kuke So Kuɗi?

• Nuna A Cikin Output Signals: Idan ka nuna output signals da ba da daidai ko kuma da ma'ana, zaka iya samun saturation.

• Tattaunawa Professona: Yi amfani da abubuwan da ake amfani a cikin tattaunawa kamar harmonic analyzers don tattauna halaye cikin core.

Hanyoyi

• Sauyi hanyoyin load don ba ta ƙarƙasha tsakanin lokaci.

• Idan an bukata, bayyana voltage transformer da zai iya yi ita a fannon da yake da rating mafi yawa.

4. Ƙarfin Kirkiro a Voltage Transformers Mai Kirkiro
Abin da Zaka Iya Samun

Don voltage transformers mai kirkiro, ƙarfin kirkiro yana da muhimmanci. Aging ko karamin hankalin ƙoƙarin gabashin zai iya haɗa da ƙarfin, wanda yana haɗa da harkokin gabashi da kuma ƙarfin cin kofin a lokutan da yake da shiga.

Me Kuke So Kuɗi?

• Patrols Masu Dukia: Nuna amfani da kirkiro a cikin abubuwan da ake amfani.

• Infrared Thermography: Idan akwai ƙarfin da ba a cikin dukiyar mata, zai iya nuna a cikin infrared cameras.

Hanyoyi

• Bayyana ƙoƙarin gabashin da suka ƙara.

• Idan ƙaramin hankali ya ƙasa, za a yi shutdown don sauya ko kuma bayyana kowane abu.

5. Excessive Error
Abin da Zaka Iya Samun

Ba lokacin da suka ƙara, saboda takamakwa da inganci, ƙarfin, ko abubuwan da ke gida, error a voltage transformers zai iya haɗa da limits da aka tabbatar. Wannan yana haɗa da inganci da daidaito a cikin metering da kuma al'amari.

Me Kuke So Kuɗi?

• Calibration Masu Dukia: Yi calibration a lokutan da aka tabbatar don tattauna cewa error yana haɗa da limits da aka tabbatar.

• Online Monitoring: Wasu systems masu zamani sun yi amfani da online monitoring don nuna trends da error a lokutan.

Hanyoyi

• Calibrate ko adjust voltage transformers da suka haɗa da limits da aka tabbatar.

• Bayyana units idan ba su iya canza ba.

Kammalawa

Don haka, masu iya yawan AIS voltage transformers sun hada da karamin harkokin gabashi, tsakiyar tsakiya a gaba daɗi, saturation of the core, ƙarfin kirkiro a voltage transformers mai kirkiro, da kuma excessive error. Ba tare da magana game da hanyoyin nuna, ya kamata a samun hanyoyin da za su iya sauya. Tabbataccen, prevention yana da muhimmanci da cure — maintenance masu dukia, ƙarfin gida da take da tsakiyar, sauya overvoltage protection devices daidai, da kuma yi calibration masu dukia su ne abubuwan da za su iya sauya proper operation.

Ina ba ni da shawarar zuwa masu karatu! Idan ka ƙara wani tambaya ko kuma ina son in ba da shawarar da ka, zaka iya bincika ko kuma rarrabe wannan message. Ba na neman ina tafi girma da mutane da kuma ina zama daidai!

— Felix