Delmar's Standard Textbook Of Electricity
7th Edition
ISBN: 9781337900348
Author: Stephen L. Herman
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 18, Problem 8PP
In an R-L parallel circuit,
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
One student is working on the following converter. The gating signals sent to S1 and S4 are shown
below (S1 and S3 are operating in a complimentary way, and S2 and S4 are operating in a
complimentary way). Va= 100V, R= 1002, and switches are assumed to be ideal that conduction
voltage is zero.
P
2V Si
S2
L
A
iL
R V.
B
Va
S3
S4
N
Vs1
Ton=0.07ms Tof=0.03ms
15 V
Ton
Tof
Vsa A
15 V
1. Express Vo using Va and the duty cycle (D, the duty cycle of S1) under above gating signals
assuming a continuous-mode operation.
2. Determine the inductance (L) enabling the converter to operate under the boundary point
(the boundary between continuous and discontinuous modes) using the given switching
scheme.
3. Determine the output voltage ripple AV, under the condition of 1-2), that is under a
boundary operation point.
4. To reduce the output voltage ripple (AV.) to 21V, a capacitor was connected in parallel
with the load resistor R. Determine the capacitance C.
+
A series R - L - C - circuit consists of a 25 ohms resistor , a 0.221 henry inductor, and a 66.3 microfarad capacitor , for what 60 - cycle impressed voltage will the current be 2.5 amps?
250V
125V
300V
110V
1. Determine & sketch v, for the network of figure below for the input shown. Show the details of your work.
I
R1
+10V
2.2kn
Si
la
=5.3V = 7.3 V
-10V
Chapter 18 Solutions
Delmar's Standard Textbook Of Electricity
Ch. 18 - 1. When an inductor and a resistor are connected...Ch. 18 - 2. An inductor and resistor are connected in...Ch. 18 - 3. What is the impedance of the circuit in...Ch. 18 - 4. What is the power factor of the circuit in...Ch. 18 - How many degrees out of phase are the current and...Ch. 18 - 6. In the circuit shown in Figure 18-1, the...Ch. 18 - 7. A resistor and an inductor are connected in...Ch. 18 - The R-L parallel circuit shown in Figure 18-1 has...Ch. 18 - The R-L parallel circuit shown in Figure 18-1 has...Ch. 18 - How many degrees out of phase are the total...
Ch. 18 - Incandescent lighting of 500 W is connected in...Ch. 18 - You are working on a residential heat pump. The...Ch. 18 - Assume that the circuit shown in Figure 18-1 is...Ch. 18 - Assume that the current flow through the resistor,...Ch. 18 - Assume that the circuit in Figure 18-1 has an...Ch. 18 - Assume that the circuit in Figure 18-1 has a power...Ch. 18 - In an R-L parallel circuit, R=240 and XL=360. Find...Ch. 18 - In an R-L parallel circuit, IT=0.25 amps, IR=0.125...Ch. 18 - In an R-L parallel circuit, ET=120 volts,...Ch. 18 - In an R-L parallel circuit, ET=48 volts, IT=0.25...Ch. 18 - In an R-L parallel circuit, ET=240 volts, R=560 R...Ch. 18 - In an R-L parallel circuit, ET=240 volts, R=560,...Ch. 18 - In an R-L parallel circuit, ET=208 volts, R=2.4k,...Ch. 18 - In an R-L parallel circuit, ET=480 volts, R=16,...Ch. 18 - In an R-L parallel circuit, IT=1.25 amps, R=1.2k,...Ch. 18 - In an R-L parallel circuit, true power =4.6 watts...Ch. 18 - An R-L parallel circuit is connected to 240 volts...Ch. 18 - An R-L parallel circuit has an applied voltage of...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Similar questions
- Calculations and Discussion: 1. Perform the theoretical calculations to determine the Q-point for both circuits and compare them with the measured values. Vcc =+12V Quantity Measured Rc 1k2 VB 0-6 28 volt Rp 1 MQ Vc 07-82 Volt 0. 628 U Volt V BEQ BC107 0-0000||3A A 0-00118 A 0.782 UoIt IBQ Vc IcQ VB V CEQ Bac Transistor DC Biasing Circuits Vec =+12V Quantity Measured Re VB 4.459 V R, 849V 3-860Y 10k2 Vc VE вс107 Vc Y.459V 0:00 351 A V BEQ VB 5.6k2 IcQ Ve R Ika V CEQ 8.49arrow_forwardWhich of the following statements is correct? * 30 110 Q T15V 20 O VPQ = 2 V O VPQ = 15V %3D O When a load is connected between P and Q, current would flow from Q to P O VPQ = 20 Varrow_forwardWhat is the efficiency of the boost converter shown below if R₂ = 6 R = 100, and D = 0.65? Show the details of your work. i L RL 1 2 R$ v Iarrow_forward
- A 4.5MF Copacitor to a 74 K A Arilo ohms resistor with ç=20ov. initially unchucged is connected and an emf sourse 1) current in th Ac Circvit immediatlu of ter Saritch s clored?: b)cuirentin Ke ciccuit AMor vera long time after Switch s closed> ) what is te Charge On the copurilor ofter a verq long time atter the Sw/tch s i's clordi 1 How long After the Smitch is Closed (cached 50%0 has the coporitm of idy Pinal voltage.arrow_forwardIn the circuit below, what is the value of the current 13? A 25 Q F 0.52 A ○ 0.19 A ○ 0.71 A ○ 0.25 A loop 1 In ET 30V sit B E 20 V 15 Q loop 2 102 s I' 10 V C Darrow_forwardQ1) A 1200 strain gauge used to measure the strain and has a gauge factor of 2.5. It connected to a circuit shown in Figure 1. Compute the output voltage Vout if the applied strain was 150μe, 250μe, 500 με and 600με. R=12052 { = 150μ F=2.5 Nout-? E-255 U1 R3 RS w 1k0 www 10k0 R9 1200 VI 10V R10 35002 Strain guage 12002 Key-A H11 3500 (po R4 S1k0 R1 49.5K0 R2 w U2 R5 1k0 R7 1040 S 13 Youarrow_forward
- 得分 In the DC circuit, U, =5V, U, =6V ,U, =-10V ,I=10A, find the power of each element P P, and P, and the total power P of this circuit. U, P1 O Astrill Act Go t Your Astril Session is Terminat Your session has expired or you have connected to many devices 58°C CPUE F5 F6 F7 F8 F9 F10 PrtScn Insert &arrow_forwardS E R₁ C1 R3 www R₂ C2 R4 www R5 The switch is open and capacitors are uncharged. At t = 0 the switch S is closed. Find the equivalent resistance of the circuit at t = 0. R₁ = R₁ Seçtiğiniz cevabın işaretlendiğini görene kadar bekleyiniz. R₁ = R₁ R₂ = 4R, R3 = R₁ R4 = 4R, C₁ = C₁ C₂ = Carrow_forwardQl: A Draw the output voltage waveform for the circuit shown in figure 1(a, b). (10 M R1 R1 D2 D1 Vz2 3.5 V 20 V 1 Vz1 5.5 V RL D1 15 V RL D2 Vž1 8.2 V Vz2 9 V a b Figure 1arrow_forward
- 4. Find , and i, for the circuit of figure shown below. www 81Ω 9V 8102 810 www 81Ω 81Ω lo VOarrow_forwardQ1/ Find to for the circuit shown 200/60 5022 -130 HE e 120 127 140 I 2012arrow_forwardنقطة واحدة the total resistance in the circuit * shown in the figure is R1 B |对 R4E 0.5 N E 10 V 40 R3§40 R150arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSON
Delmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage Learning
Programmable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Fundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill Education
Electric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSON
Engineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:9780078028229
Author:Charles K Alexander, Matthew Sadiku
Publisher:McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:9780134746968
Author:James W. Nilsson, Susan Riedel
Publisher:PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:9780078028151
Author:Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:Mcgraw-hill Education,
02 - Sinusoidal AC Voltage Sources in Circuits, Part 1; Author: Math and Science;https://www.youtube.com/watch?v=8zMiIHVMfaw;License: Standard Youtube License