Subject:Modern Control Technology--Components & Systems I need answer these 2 question as soon as possible 10.There is a
Posted: Fri May 20, 2022 10:07 pm
Subject:Modern Control Technology--Components & Systems
I need answer these 2 question as soon as
possible
10.There is a 1500rpm, 10V DC motor. (1). What duty cycle would
you specify to make the DC motor run at 600 rpm? (2). If the duty
cycle is set to 60%, find the actual revolutions per minute (rpm)
of the DC motor. Assume 10V pulses and no PWM
losses. (Total Score 6 pts)
Score 7, A transistor with a gain of 70 has an input curve similar to that shown in figure. The transistor circuit is shown in figure too. The resistor R2 is 10022 and the power voltage is 10V. (1). If the base voltage (VBE) is measured to be 0.8 V, find the base current, the collector current and the exact emitter current; (2). Calculate Ic if the resistor Ri is changed to 10112. (Total Score 12 pts) 4.0 3.0 18 (mA) E 2.0 1.0 0.2 0.4 0.6 0.8 1.0 VBE (V)
I need answer these 2 question as soon as
possible
- Subject Modern Control Technology Components Systems I Need Answer These 2 Question As Soon As Possible 10 There Is A 1 (33.27 KiB) Viewed 13 times
you specify to make the DC motor run at 600 rpm? (2). If the duty
cycle is set to 60%, find the actual revolutions per minute (rpm)
of the DC motor. Assume 10V pulses and no PWM
losses. (Total Score 6 pts)
Score 7, A transistor with a gain of 70 has an input curve similar to that shown in figure. The transistor circuit is shown in figure too. The resistor R2 is 10022 and the power voltage is 10V. (1). If the base voltage (VBE) is measured to be 0.8 V, find the base current, the collector current and the exact emitter current; (2). Calculate Ic if the resistor Ri is changed to 10112. (Total Score 12 pts) 4.0 3.0 18 (mA) E 2.0 1.0 0.2 0.4 0.6 0.8 1.0 VBE (V)