Answered: 12. Carter's Factor Kdelta depends on *…

12. Carter's Factor Kdelta depends on * the stator's slot opening the rotor's slot opening O both stator and rotor slots openings

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter3: Magnetic Starters

Section: Chapter Questions

Problem 18SQ

See similar textbooks

Related questions

Q: To convert a 2 mA meter with internal resistance of 120 ohm into an ammeter of range 0-200 mA, the…

A: Given: Meter resistance, Rm=120 Ω Meter current, Im=2 mA Measured current, I=200 mA

Q: D13.9. A TE mode in a parallel-plate guide is observed to have three maxima in its electric field…

A: Given A TE mode of parallel plate guide ,we need to determine the value of m. Please find the below…

Q: amount of power that the motor produces.

A: Three Phase Induction machine- This Induction machine comprises of rotor and stator as it basic…

Q: Q3: - in figure shown below find the power in the cicuits. 1ΕΩ R₁ Rz R3 150 Ω 500 Ω IV R₁ 450 Ω

Q: QUESTION 3 circuit provided in figure 3. Write out all equations and units in full. H 252 42 sin 81…

Q: The power input to a 500V, 50Hz, 6 pole, 30 squirrel cage induction motor running at 975 RPM is…

Q: - Find the transmission parameters for the circuit in Fig. 3.28. 2 Ω 6Ω 4Ω Fig. 3.28. ο

A: We need to find out transmission line parameters of the given circuit

Q: An impedance coil absorbs 250 W when connected across 220 V, 60 Hz mains. It is then connected…

A: Impedance is nothing but AC resistance which opposes the flow of current.

Q: Q1: In the figure shown find the current in each resistor. 15 V 252 m 10 V T 452 ли W 652 8Ω

A: In this question, We need to determine the current in the each resistance? We know current I= V/R…

Q: Give the formula for the frequency of oscillations in the Wein Bridge Oscillator circuit? 2. What is…

A: In this question we will write answers related to Wein bridge oscillator.... Note :- as per our…

Q: Q2: Suppose the figure below represent a 25 HZ wave on a string. Find the following: Amplitude,…

Q: Calculate the voltage gain (A = V/V) for the circuit below. Show the details of your work. Write…

A: Brief description: In the above given common emitter amplifier circuit we need to calculate the…

Q: Capacitive, Inductive, Photo electric sensors are called proximity sensors because _______________

A: We need to tell about the proximity sensor.

Q: Q2 A parallel RLC resonant circuit has a resistance of 250 ohms. The bandwidth at resonant is 100…

A: In parallel rlc circuit L and C valuce calculated as

Q: Van = 208 cos (t + 76°), Vbn = 208 cos (t + 316°), Vcn = 208 cos (t - 164°)" A POSITIVE PHASE…

A: We need to tell about the sequence of given phase system

Q: D13.9. A TE mode in a parallel-plate guide is observed to have three maxima in its electric field…

A: We need to find out the number of mode for given waveguide

Q: Identify a possible input and possible output for a rotational generator of electricity

A: Give system as rotational generator of electricity.

Q: Solve step by step in digital format, please explain each step XXXXXXXX XXXXXXXXXXX XXXXX Determine…

Q: The attached solution is the solution of the same problem from this site. I am confused! Which…

A: Given Two solutions for the same problem,we need to determine which one is the correct solution.

Q: The volume of a transformer core built up of silicon sheet steel laminations is 12000 cm3. If the…

A: Given Few parameters of a transformer,we need to find the hysteresis loss. Please find the below…

Q: Enlist the power quality issues for renewable energy integration

A: Renewable energy is also called green energy because it is generated from Energy resources which are…

Q: Determine Vo. 30V (+) 32 M 20 410 + 8 Vo I

A: The above can be solved by applying KVL to the above loop. That is KVL states that " the sum of…

Q: Feedback and control system Identify the organ-system components and the input and output, and…

A: A system is carrying feedback when the output from it's own circuit is passed to the input of the…

Q: Given: IE (dc)= 1.2mA, B =120 and ro= 40 k ohms. In common-emitter hybrid equivalent model,…

Q: Simplify the block diagram shown in Figure 3-46. Then, obtain the closed-loop transfer function…

Q: Transform these sinusoids to phasor: (a) (b) i(t) = 6 cos (50t -40°) v(t) = 4sin (30t + 50°)

Q: "Van = 175&angle;259°, Vbn = 175&angle;139°, Vcn = 175&angle;19°" A POSITIVE PHASE SEQUENCE B…

A: In this question, We need to choose the correct options What is phase sequence of the given…

Q: (B)- Indicate whether the following statements are true or false and correct the false statements -…

A: A DC motor is an electrical machine that converts electric strength into mechanical power. In a DC…

Q: Solve the following problem using Kirchhoff's Rule. Show the equivalent circuit when solving for the…

Q: Find the average power delivered by the ideal current source in the circuit if ig = 4 cos 5000t mA…

A: To calculate average power equivalent impedance Zeq of the circuit is required. Average power is…

Q: Find the overall transfer function of the following usng the Mason's Gain formula. Show complete…

A: transfer funtion using mason's gain formula

Q: An impedance coil takes 10A and absorbs 250 W when connected across a 220V, 60Hz source. What power…

A: Power :- Active power P=VIcosφ Reactive power Q=VIsinφ Apparent power S= VI

Q: A coil and capacitor are connected in series. The inductive reactance is 250 W, and the capacitive…

A: Brief description: Note : In the above given question inductive and capacitive reactances must be in…

Q: The rotor emf of a 3-phase, 6P. 440V, 50Hz induction motor alternates at 4 Hz. What will be the…

Q: 15. _______ is a proximity sensor that uses the principle of ‘eddy current’ to sense the presence of…

A: Inductive proximity sensors uses the principle of Eddy currents to detect metallic objects.…

Q: In a hot wire ammeter the current flowing through the resistance of 10 Q is given by 1 = 3 + 2 sin…

A: Given equation, I=3+2 sin 300t A

Q: Calculate the rotor reactance per phase of an 8 pole, 50Hz, 30 induction motor which develops a…

A: In this question We need to determine the reactance of the rotor? If resistance of the rotor R=0.5…

Q: Design an air-filled circular waveguide such that only the dominant mode will propagate over a…

A: Waveguides:- It is a linear structure that transmits electromagnetic waves. Losses occurs at…

Q: Van = 225&angle;-320°, Vbn = 225&angle;-200°, Vcn = 225&angle;-440°" (THIS PROBLEM IS MULTIPLE…

Q: Use node-voltage method to determine the power associated with each resistor. Μ 80 Ω Μ 65 Ω + 60 V…

Q: 7) A square magnetic core has a mean path length of 55 cm and a cross- sectional area of 150 cm². A…

A: Magnetomotive force is analogous to electromotive forces the only difference is that emf is the…

Q: The equivalent impedance per phase of a star-connected load are as follows: Za= 100 Ohms, Zb=j5…

A: Total power: The quantity of power in a circuit at any particular time is known as instantaneous…

Q: Q5- A)- Select the correct answer for the alternatives given 1- Wave windings are used in d.c…

A: As per bartleby guideline for more than three subpart question asked only first three is to be…

Q: Refer to the Figure below, calculate Ay. Assume VGsQ = -2.2V. (VDD 12V, RD=4.1kohms, R$=0.9kohms,…

A: We need to find out the voltage gain for given circuit

Q: The following are examples of an FM detector except for ___. a rectifier detector b PLL…

A: FM detector is instantaneous convert the frequency change the carrier signal to output counterpart…

Q: Transform the vector 10a, to spherical coordinates at the point P(x = −3, y = 2, z = 4).

Q: 1. For the Figure below, Determine VD1, VD2, ID, and Vo. Di Si Si +20 V INT1k Va 4.7 k2 2. For the…

Q: Homework1: In the circuit shown in Fig. below, find io, Vo, and i for all time, assumingthat the…

A: In this question we need to find a Vo , Io and i for all time .

Q: Q3\ A. Give the Cross products of the unit vectors (i, j, k). B. Vector A has a magnitude of 6 units…

A: In the given question they are discussing about the electromagnetic theory. In electromagnetic…

Q: An abrupt silicon P-N junction is doped with acceptor concentration, N₁ = 5 x 1016 cm-³ and donor…

A: We need to find out the saturation current for given semiconductor .

Concept explainers

Nodal Analysis

In the analysis of any electric circuit, nodal analysis is the method of determining the potential difference or voltage between different nodes in an electric circuit. A node is a point where two or more branches connect each other. In the nodal analysis, the voltages are determined in the terms of branch currents. The nodal analysis is also known as the node voltage method or branch current method. The nodal analysis method is one of the several applications of Kirchhoff's Current Law (KCL).

Question

Which is the answer for Question 12 without explanation

12. Carter's Factor Kdelta depends on *
the stator's slot opening
the rotor's slot opening
both stator and rotor slots openings

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

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

2- A 4-pole, wave-wound d.c. shunt generator has an armature winding consisting of 300 turns each of 0.0020. The armature resistance is a) 0.152 b)0.62 c) 0.30 d) none of above
The frequency of rotor current in an induction motor is slip times the frequency of stator current. slip times the frequency of supply, One by slip times the frequency of stator current. One by slip times the frequency of supply
Question 4 To minimize the time where the voltage produced by a coil in the armature of a dc generator is zero, we minimize the A air gap B pole gap Question 5 A 6-pole dc generator with a simplex wave winding has parallel paths in its armature winding. Round your answer to 0 decimal places. Add your answer
The voltage induced in 8 poles lamp wound generator is 120 V with armature resistance = 0.3 2. What will be the terminal voltage at a load = 3.6 A when the machine is rewound as a wave?
Why do motors have gaps or breaks throughout the rotor and commutator? It makes the motor cheaper since not as much material is needed. Only some sections of the rotor will act as electromagnets, causing the rotor to always be pushed in the same direction. It allows some of the magnetic field to escape so that rotor doesn't get too stressed. It lets air into the motor to keep it cool since the electricity can make it hot. It happens when rotors don't use enough oil, so they crack.
Difference in lap and wave winding.
As speed of D.C motor is increased the back EMF --and current drawn - decreases, decreases O decreases , increases increases , decreases O increases, increases The speed of a d.c. motor is Inversely proportional to the applied voltage Directly proportional to flux per pole None of the answers O Inversely proportional to flux per pole
4. A 4-pole, lap-wound armature has 144 slots with two coil sides per slot, each coil having two turns. If the flux per pole is 20 mWb and the armature rotates at 700 rpm, what is the induced voltage?
Which of the following represents the rotating losses of machine Friction and windage losses Eddy current losses O All of the them O Hysteresis losses O
The armature and shunt field resistance of a 50-kW, 220 V shunt generator is 0.026 ohm and 52 ohms respectively. What is the generated EMF?
Click Submit to complete this assessment. Question 8 If residual magnetism is present in a D.C. generator, the induced e.m.f. at zero speed will be 100 V zero 10 V 220 V A Click Submit to complete this assessment. I'm Cortana. Ask me anything.
The actual rotor resistance referred to the stator in an induction motor is? O a. r2 O b. r2/(1-s) O c. r2/s O d. r2*(1-s)/s