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(Solved): 11.8 The single-phase full-wave ac voltage controller in Figure 11.2a has a resistive load of R=1.2\ ...
11.8 The single-phase full-wave ac voltage controller in Figure 11.2a has a resistive load of
R=1.2\Omega and the input voltage is
V_(s)=120V(rms),60Hz. If the desired output power is
P_(o)=7.5kW, determine (a) the delay angles of thyristors
T_(1)and
T_(2), (b) the rms output voltage
V_(o), (c) the input PF, (d) the average current of thyristors
I_(A), and (e) the rms current of thyristors
I_(R).
