A stepper motor has a resolution of 500 steps/rev. If the motor control circuit pulse rate is 10000 pps (pulse per second) find: 1. The step size 2. The motor speed in rpm 3. Number of pulses to rotate 70° and time required for such distance

Q: Explain the principles of DC motors, including the DC permanent magnet motor and how it can  have…

A: PMDC motor: This is a DC motor having a permanent magnet pole. This motor has no field is present,…

Q: A permanent-magnet DC motor has the following specifications:      Motor Armature Supply Voltage =…

A:

Q: A permanent-magnet DC motor has the following specifications:        Motor Armature Supply Voltage…

A: In this question we have to find out motor armature current with given data.. In

Q: A stepper motor is configured in to a half step. If it rotate 32 steps. what data pulse is the last…

A: A stepper motor is a special purpose machine used for fractional rotation in low power applications.

Q: Why when I have a small, desired speed of a Dc MOTOR the measured speed has small error while if I…

A: A motor that operates by the Direct current and converts energy from direct current into mechanical…

Q: Draw occ at 800 rpm At 1000 rpm And 600 rpm and air gap Armature emfV At 800rpm Armature emfV At…

A: As per the given data take scale  On X axis 1 cm = 1A On Y axis 1 cm = 20 v

Q: Suppose a stepper motor with a 45-degree step angle has 21 pulses applied to it per second. What is…

A: Step 1: Given Data Step angle: 45 degrees Pulses per second: 21 (1). Calculate Pulses Per Minute:…

Q: When the synchronous machine is working under a condition of mechanical torque than electrical…

A: Mechanical  torque : The turbine exerts a torque in one direction which causes the shaft to rotate.…

Q: The counter e.m.f. of a d.c. motor often exceeds the supply voltage aids the applied voltage helps…

A: a..>> The back emf of a dc motor makes the motor to draw as much armature current as it is…

Q: Name the principal.components of aninduction motor.

A: The principal components of an induction motor are Stator Rotor Shaft Casing Bearings

Q: i) The field of separately excited DC Motor is excited by a separate single phase voltage source of…

A: Part d: The armature current is proportional to the load. It is given that the armature current at…

Q: Some Unique Features of the Hysteresis Motor

A: Hysteresis motor is a type of motor which comes under the category of synchronous motor which has…

Q: Suppose a stepper motor with a 12-degree step angle has 752 pulses applied to it per second. What is…

A: Step 1: Given Data Step angle: 12 degrees Pulses per second: 752 (1). Calculate Pulses Per Minute:…

Q: 3. A 25 Kw shunt generator is delivering full output to 400V bus bars and is driven at 950 rpm by…

A: For generator Generator emf= terminal voltage +voltage drop in armature resistance.  For motor,…

Q: A 500V shunt motor runs at its normal speed of 10 rev/s when the armature current is 120A. The…

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Q: A separately excited dc motor operates at a rated terminal voltage of 240V. It has a total armature…

A: Given: Ia=35 A, Ra=0.22 Ω, kn=0.22, V=240 Volts. Required: Motor speed.

Q: Which one of the following statements is not correct about synchronous machine Select one: O a. The…

A: Choose the correct options Which statment is not correct for synchronous machine.     *Multiple…

Q: Interpret the statement with a mathematical calculation/proof, “The same step angle of 4.5° can be…

A: Micro-stepping motor: Micro-stepping is a method of controlling a stepper motor, typically used to…

Q: A separately excited DC motor presents the following plate data: • armature voltage: V = 220 V %3D…

A: Note: We are authorized to answer three subparts at a time, since you have not mentioned which part…

Q: Name the major parts of a DC motor

A: DC motor is a device which converts electrical energy into the mechanical energy. The major parts of…

Q: Q2. Suppose that a synchronous generator is connected to an infinite bus. Base frequency of the…

A: The question is about finding the oscillation frequency from the given data.

Q: A belt-driven DC shunt generator running at 300 RPM delivers 100 kW to a 200 V DC grid. It continues…

A: Solution !!

Q: Q2- What is the Working Principle of DC Servo Motor

A: The  precise control of motor in terms of position of angle of the rotor, acceleration and velocity…

Q: Explain an experiment in which the speed of a DC motor could be controlled in parallel

A: Please find your answer below in step 2

Q: BLOCK

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Q: discuss how the dc motor is used in electric toothbrush

A: Electric toothbrush: It is a toothbrush that uses rapid automated bristle movements, such as…

Q: A belt-driven DC shunt generator running at 300 RPM delivers 100 kW to a 200 V DC grid. It continues…

A: In this question,  We need to calculate the speed of the motor if generator act as motor.  For dc…

Q: What is the use of commutating poles in a DC machine?     To stabilise the speed     To increase…

A: In this question we need to choose a correct option

Q: A3 In lap wound D. C machine , number of parallel paths is equal to A 6 pole wave-wound motor is…

A:

Q: Briefly compare DC Motor drives and AC Motor drives

A: Electric Motor Drives:- An electric drive is a mechanical or electrical mechanism that regulates the…

Q: Suppose a stepper motor with a 29-degree step angle has 386 pulses applied to it per second. What is…

A: GivenStep angle = 29°Number of pulses applied per second = 386 pulses Step 1. Steps per…

Q: short notes on ac series motor, universal motor and stepper moto

A:

Q: A dc series motor has an armature resistance of 0.06 Q and series field resistance of 0.08 Q. The…

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Q: electric car to Permanent Magnet Synchronous Reluctance motor.

A: Tesla made a significant change to its electric motor strategy with the introduction of the Model 3,…

Q: For a particular application, a 6-phase stepper motor must be capable of stepping in 10° increments.…

A: Given: Stepping angle, α=10° Number of phases, ms=6 And npulse=120 pulses/s

Q: When the armature current of a 220V DC shunt motor is 40Amper, the armature current of the motor…

A:

Q: An increase in the torque angle a results in: O A. No change in the induced torque O B. Decreasing…

A: The solution is given below is

Q: If step response of a system is given as c(t)=Ae-3t + Be-3t (where A and B are constants) ,then the…

A: Given : If step response of a system is given as c(t)=Ae-3t +  Be-3t (where A and B are constants)

Gear Motor

A gear motor is a combination of a gearbox and an electric motor. This combination of two systems is used for efficient usage of the motor. It makes a cost-effective solution for high torque, low-speed applications. These motors are used in our household as, garage door openers, alarm clocks. In commercial areas, hospital beds, cranes.