Electrical Engineering · Power Systems
अग्रगामी शक्ति गुणांक (leading power factor) भार की आपूर्ति करने वाली एक लघु संचरण लाइन (short transmission line) के वोल्टेज विनियमन (voltage regulation) की गणना का सही सूत्र क्या है (सामान्य संकेतों के साथ)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1I(R sin(φ) - X cos(φ))Vr × 100%
- 2I(R cos(φ) + X sin(φ))Vr × 100%
- 3I(R cos(φ) - X sin(φ))Vr × 100%✓
- 4I(R sin(φ) + X cos(φ))Vr × 100%
सही उत्तर देखें
I(R cos(φ) - X sin(φ))Vr × 100%
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