Answered: v,(1) Current-limiting resistor VB…

v,(1) Current-limiting resistor VB -i(1) v,(1) Vm sin(mx) i(1) Figure 9.25 Half-wave rectifier used to charge a battery.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 4RQ: What is the difference between a diode and rectifier?

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Question

Consider the battery-charging circuit shown in Figure 9.25 on page 476, in which vs(t) = 20 sin(200πt) , R = 80 Ω , VB = 12 V and the diode is ideal. a. Sketch the current i(t) to scale versus time. b. Determine the average charging current for the battery.

v,(1)
Current-limiting resistor
VB
-i(1)
v,(1)
Vm sin(mx)
i(1)
Figure 9.25
Half-wave rectifier used to charge a battery.

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