Homework - Use the circuit in Figure 1 to supply a variable...

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Use the circuit in Figure 1 to supply a variable voltage to a load of R=5Ω. The source is 120V RMS, 60 Hz. The load power has a maximum value of 2100 W and minimum of 500 W. Find: a) the required range of α b) the SCR average current requirement
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This note was uploaded on 10/05/2011 for the course EECS 101 taught by Professor Hero during the Spring '11 term at National Taipei University.

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