Question
Download Solution PDFएक 3-फेज़ प्रेरण मोटर में, रोटर प्रेरित EMF प्रति फेज़ (Er) किसके बराबर होती है?
(जहाँ Eo स्थिर अवस्था में रोटर प्रेरित EMF है और s स्लिप है)
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंप्रत्यय
एक प्रेरण मोटर के रोटर में प्रेरित विद्युत वाहक बल (EMF) इस प्रकार दिया जाता है:
\(E_r=sE_o\)
जहाँ, Er = रोटर में प्रेरित EMF
Eo = स्थिर अवस्था EMF
s = स्लिप
स्लिप 's' इस प्रकार दिया जाता है:
\(s={N_s-N_r\over N_s}\)
Ns = तुल्यकालिक गति
Nr = रोटर गति
Last updated on May 29, 2025
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