What is the formula for output voltage for 3-Φ Full wave bridge rectifier for R load for α > 60°?(a) 2Vml(1+cos(∝+60°))÷π(b) 3Vml(1+cos(60°+∝))÷2π(c) 3Vml(1+cos(60°+∝))÷π(d) 6Vml(cos(∝))÷πThe question was posed to me during an interview.I want to ask this question from Solid-State Switching Circuits topic in chapter Introduction to Solid-State Switching Circuits of Electric Drives

What is the formula for output voltage for 3-Φ Full wave bridge recti

1.	What is the formula for output voltage for 3-Φ Full wave bridge rectifier for R load for α > 60°?(a) 2Vml(1+cos(∝+60°))÷π(b) 3Vml(1+cos(60°+∝))÷2π(c) 3Vml(1+cos(60°+∝))÷π(d) 6Vml(cos(∝))÷πThe question was posed to me during an interview.I want to ask this question from Solid-State Switching Circuits topic in chapter Introduction to Solid-State Switching Circuits of Electric Drives
Answer» RIGHT option is (C) 3Vml(1+cos(60°+∝))÷π For EXPLANATION: The output voltage of 3-Φ Full wave bridge rectifier for R load is 3Vml(1+cos(60°+∝))÷π for α > 60°. CONDUCTION will only remain from 60°+α to 180°.

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