Question
Download Solution PDFसंधारित्रासह अर्ध-वेव्ह रेक्टिफायरसाठी रिपल फॅक्टर याद्वारे दिला जातो:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
संधारित्र फिल्टरसह हाफ वेव्ह रेक्टिफायरसाठी रिपल फॅक्टर
संधारित्र फिल्टरसह फुल वेव्ह रेक्टिफायरसाठी रिपल फॅक्टर
कॅपेसिटर फिल्टरसह रेक्टिफायरची व्यवस्था खाली दर्शविली आहे:
XC आणि R ची मूल्ये अशी निवडली जातात जेणेकरून |XC| L
म्हणजे,
- संधारित्र (C) आणि RL समांतर असल्याने, ते प्रवाह विभाजक परिपथ तयार करतात.
- उच्च वारंवारतेसाठी संधारित्र शॉर्ट परिपथ म्हणून काम करेल, म्हणजे बहुतेक प्रवाह Iac संधारित्रामधून वाहतो आणि एक अतिशय लहान AC प्रवाह RL मधून जातो.
- त्याचप्रमाणे, संधारित्र DC साठी ओपन परिपथ म्हणून वर्तन करत असल्याने, IDC हा RL मधून प्रवाहित होईल.
खालील तक्ता FWR आणि HWR साठी भिन्न संबंध दाखवते.
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HWR |
FWR |
रिपल व्होल्टेज(Vr) |
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रिपल फॅक्टर (r) |
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DC आउटपुट व्होल्टेज (VDC) |
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Last updated on Jun 11, 2025
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