5.8 A pair of thyristors connected in inverse-parallel is used to supply adjustable current to a resistive load of R =6 Q in series with an inductance of L = 33 mH. If the supply voltage is V, is 240 V, 50 Hz and the thyristors are each triggered at an angle a = 60° after their respective anode voltage zeros, find (a) the conduction angle of each thyristor, (b) the rms output voltage. [Ans: (a)162.3, (b) 225.29 V]
5.8 A pair of thyristors connected in inverse-parallel is used to supply adjustable current to a resistive load of R =6 Q in series with an inductance of L = 33 mH. If the supply voltage is V, is 240 V, 50 Hz and the thyristors are each triggered at an angle a = 60° after their respective anode voltage zeros, find (a) the conduction angle of each thyristor, (b) the rms output voltage. [Ans: (a)162.3, (b) 225.29 V]
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![5.8
A pair of thyristors connected in inverse-parallel is used to supply
adjustable current to a resistive load of R =6 Q in series with an
inductance of L = 33 mH. If the supply voltage is V, is 240 V, 50 Hz and
the thyristors are each triggered at an angle a = 60° after their respective
anode voltage zeros, find (a) the conduction angle of each thyristor, (b) the
rms output voltage.
[Ans: (a)162.3, (b) 225.29 V]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa6b0bc3b-9815-42dd-8029-23f6be724742%2F56aa36e4-eb32-4438-844f-21d4774038d0%2F3sol2cl3_processed.jpeg&w=3840&q=75)
Transcribed Image Text:5.8
A pair of thyristors connected in inverse-parallel is used to supply
adjustable current to a resistive load of R =6 Q in series with an
inductance of L = 33 mH. If the supply voltage is V, is 240 V, 50 Hz and
the thyristors are each triggered at an angle a = 60° after their respective
anode voltage zeros, find (a) the conduction angle of each thyristor, (b) the
rms output voltage.
[Ans: (a)162.3, (b) 225.29 V]
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