Question
Download Solution PDFएक DC जनरेटर में ध्रुवों की संख्या और आर्मेचर चालकों की संख्या निर्दिष्ट होती है। तो निम्नलिखित में से कौन-सी कुंडली उच्चतम EMF प्रदान करेगी?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFDC जनरेटर में आर्मेचर emf निम्न द्वारा ज्ञात किया जाता है,
\({E_g} = \frac{{\phi ZNP}}{{60A}}\)
ϕ प्रति ध्रुव फ्लक्स है।
Z चालकों की संख्या है।
N गति है।
P ध्रुव है।
A समानांतर पथ की संख्या है
लैप कुंडली के लिए, A = P
तरंग कुंडली के लिए, A = 2
अतः आर्मेचर emf लैप कुंडली की तुलना में तरंग कुंडली में अधिक होता है।Last updated on Jun 11, 2025
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