Electric Machinery and Power System Fundamentals
1st Edition
ISBN: 9780072291353
Author: Stephen J. Chapman, Stepehn J. Chapman
Publisher: McGraw-Hill Companies, The
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Textbook Question
Chapter 3, Problem 3.1P
The simple loop rotating in a uniform magnetic field shown in Figure 3-1 has the following characteristics:
- Calculate the voltage
- What is the frequency of the voltage produced in this loop?
- Suppose that a 10 Q resistor is connected as a load across the terminals of the loop. Calculate the current that would flow through the resistor.
- Calculate the magnitude and direction of the induced torque on the loop for the conditions in (c).
- Calculate the instantaneous and average electric power being generated by the loop for the conditions in (c).
- Calculate the
mechanical power being consumed by the loop for the conditions in (c). How does this number compare to the amount of electric power being generated by the loop?
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Chapter 3 Solutions
Electric Machinery and Power System Fundamentals
Ch. 3 - What is the principal difference between a...Ch. 3 - Prob. 3.2QCh. 3 - Prob. 3.3QCh. 3 - What is the equation for the induced torque in an...Ch. 3 - The simple loop rotating in a uniform magnetic...Ch. 3 - Prob. 3.2PCh. 3 - The first ac power system in the United States ran...Ch. 3 - A three-phase, Y-connected, four-pole winding is...Ch. 3 - A three-phase, -connected, six-pole winding is...Ch. 3 - A three-phase, Y-connected, 60 Hz, two-pole...
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