Misali na yadda ake kula da shaida daga baya da karamin mutanen amfani da shi wadanda aka fi shirya karshe da bayanai da karamin mutanen amfani da shi?

Makaranta da Turanci na Faktoringa Ma'adani

Faktoringa Ma'adani (PF) shine abu mai muhimmanci wanda yake shirya farkon lokaci daga tsarin karamin fadada da karamin ruwa a tashar AC. Yana nuna darajarun gina da zai iya amfani da ma'adani a kan tashar. Idan an samu farko a lokacin da karamin fadada da karamin ruwa, ya kamata cewa faktoringa ma'adani yana fi shi da 1.

1. Makaranta na Faktoringa Ma'adani

Faktoringa ma'adani ta bayyana a haka:

• Gina Mai Amfani (P): Ginar da aka amfani da ita, ana yi takardun a watts (W), wanda ke nuna gina da take yi aiki mai ma'adi.

• Gina Daban-Daban (S): Hasilar karamin fadada da karamin ruwa, ana yi takardun a volt-amperes (VA), wanda ke nuna gina daban-daban da ya faru a tashar.

• Gina Mai Juyin Ruwa (Q): Kafin gina wanda ba sa amfani da ruwa ba amma ya ci gaba a juyin ruwa, ana yi takardun a volt-amperes reactive (VAR).

2. Yawan Farko A Lokaci da Faktoringa Ma'adani

A wasu manyan tushen fadada, karamin fadada da karamin ruwa su ne a lokacin sama, wanda ke nuna cewa faktoringa ma'adani yana da 1. Amma a wasu manyan tushen ruwa (kamar mawakin da transformers) ko tushen fadada (kamar capacitors), akwai farko a lokacin da karamin fadada da karamin ruwa, wanda ke nuna cewa faktoringa ma'adani yana fi shi da 1.

Faktoringa ma'adani zai iya nuna a hakan: $\mathrm{<br>}$(ϕ) a lokacin karamin fadada da karamin ruwa:

Daga baya:

• ϕ shine farko a lokacin karamin fadada da karamin ruwa, ana yi takardun a radians ko degrees.

• cos(ϕ) shine cosine na farko, wanda ke nuna faktoringa ma'adani.

3. Taurari na Gina

Don in fahimta mafi yawa, za a iya amfani da taurari na gina don bayyana yawan gina mai amfani, gina mai juyin ruwa, da gina daban-daban:

• Gina Mai Amfani (P): Tsurukan horizontal, wanda ke nuna gina da aka amfani da ita.

• Gina Mai Juyin Ruwa (Q): Tsurukan vertical, wanda ke nuna kafin gina wanda ba sa amfani da ruwa ba amma ya ci gaba a juyin ruwa.

• Gina Daban-Daban (S): Hipotenusa, wanda ke nuna hasilar karamin fadada da karamin ruwa.

Idan an yi amfani da teoremin Pythagoras, yawan waɗannan uku abubuwa shine:

Saboda haka, faktoringa ma'adani zai iya nuna a hakan:

4. Turanci na Faktoringa Ma'adani

Idan an san V, I, da farkon lokacin ϕ, faktoringa ma'adani zai iya tara a hakan:

Idan an san gina mai amfani P da gina daban-daban S, faktoringa ma'adani zai iya tara a hakan:

5. Gyara Faktoringa Ma'adani

A ayyukansu, faktoringa ma'adani mai fi shi da 1 ya kasance mutane masu lalacewa a tashar ma'adani da ya kama tsohon daidaitaccen. Don in gyara faktoringa ma'adani, wasu hanyoyi na musamman sun haɗa da:

Samun Capacitors Daɗi: A wasu manyan tushen ruwa, samun capacitors daɗi zai iya tabbatar da gina mai juyin ruwa, kadan farko, kuma sauya faktoringa ma'adani.

Amfani da Devices na Gyara Faktoringa Ma'adani: Wasu wurare na zamani sun haɗa da devices na gyara faktoringa ma'adani wadanda suke ci gaba a juyin gina mai juyin ruwa don gudanar da faktoringa ma'adani mai yawa.

Bayanai

Idan akwai farko a lokacin da karamin fadada da karamin ruwa, faktoringa ma'adani zai iya tara a hakan:

• Faktoringa Ma'adani (PF) = cos(ϕ), inda ϕ shine farko a lokacin da karamin fadada da karamin ruwa.

• Faktoringa Ma'adani (PF) = P/S, inda P shine gina mai amfani da S shine gina daban-daban.

Faktoringa ma'adani ke nuna daidaitaccen da ma'adani ke amfani, idan faktoringa ma'adani yana da 1, wannan na nufin cewa karamin fadada da karamin ruwa su ne a lokacin sama. Ta haka, ta haka, idan an yi ayyuka masu daidai (kamar samun capacitors ko amfani da devices na gyara faktoringa ma'adani), faktoringa ma'adani zai iya gyaran, kadan lalacewa, da kuma gudanar da daidaitaccen daidai.