A 460 V, 60 Hz, Star connected, 870 r.p.m., Eight poles, Three-Phase Induction Motor has the following per phase parameters: R1 = 0.07, R2 = 0.05, X1 = X2 = 0.2, Xm = 6.5, Draw the approximate equivalent circuit and determine the following:

Q: following impedances in ohms per phase referred to the stator circuit: R1 = 0.1R 2, X = RQ, R2 =…

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Q: Armature reaction in an alternator affects generated voltage/phase Select one: O True O False

A: In this question we will write effect of armature reaction in an alternator....

Q: 4.9 A 6-pole, 3-phase alternator running at 1000 rpm supplies to an 8-pole, 3-phase induction motor…

A: we need to find out speed at which the motor operates.

Q: 03) I. What' s the effect of The auxiliary winding of split - phase induction motor when it becomes…

A: (1) In a split-phase motor, there are two windings : main winding and starting winding , Both the…

Q: AY-connected three-phase induction motor has the following values printed on the nameplate: 230V…

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Q: 1. Given the network as shown below, determine the three phase, single line to ground and line to…

A: In this question we need to find a three phase, SLG and LL fault at fault location shown in the…

Q: Question: A three-phase induction motor is running at 5 percent slip with certain load. If at this…

A: Given- A three-phase induction motor with. % slip, s = 5 % = 0.05. Power input to the rotor,…

Q: I. Fill in the blanks. Write your answer in the space provided. 1. What is the numerical equivalent…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: A single phase full wave AC voltage controller has a resistive load of 5 ohms and an input voltage…

A: The resistive load, The supply voltage, The delay angle is 90 degrees,The output voltage,

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A: Generator is a electrical machine which converts Mechanical energy into electrical energy.…

Q: The plate if an induction motor include the following data: P=2624W, cos(phi)=0.76, 50HZ, 272rpm,…

A: the plate if an induction motor include the following data: P=2624W, Cos п=0.76, 50Hz, 272 rpm, n u…

Q: A Flyback converter has the following parameters Vin=30V, N1=30turns, N2=15 turns, the magnetizing…

A: Given below clear explanation

Q: Input real power per phase of an induction machine with phase input voltage of 220Z0 and input…

A: In this question , we have to find out real power..

Q: The voltage regulation of an alternator having 0.75 leading power factor load, no-load induced emf…

A: Given: An alternator no load induced emf, Vnl=2400 V Terminal full load voltage, Vfl=3000 V Load…

Q: The single - phase ac voltage controller with inductive load. Plot the waveform of output voltage…

A: According to the question we have to plot waveform according to given conditions.

Q: 1449 r.p.mj Q6 At starting, the windings of 230V, 50 Hz, spilt-phase induction motor have the…

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Q: AY-connected three-phase induction motor has the following values printed on the nameplate: 230V…

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

Q: ----- In d.c. generators armature reaction is produced by armature current O none of the mentioned O…

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Q: Draw the equivalent circuit of Induction motor and explain its different parameters.

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Q: A single-phase full-converter using thyristors is operated from a 120-V 60-Hz supply. The load…

A: Given data Supply RMS voltage, Vrms=120 V Supply frequency, f=60 Hz Firing angle, α=60° We have to…

Q: Given a three-phase induction motor, 380 V, 2 poles, 60 Hz. At a given time the phase currents are…

A: Steps: Ia ,Ib ,Ic and angle are  given  Apply d q axis formula in the form of ABC Substitute the…

Q: 5. The single phase full wave AC voltage controller operates on a single phase supply voltage of…

A: As per Bartleby guidelines we are allowed to solve only one question, please ask the rest again.

Q: The plate of an induction motor include the following data: P=2364W, cos(phi)=0.95, 50HZ, 234rpm,…

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Q: I. Fill in the blanks. Write your answer in the space provided. 1. What is the numerical equivalent…

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Q: cion 1 ne plate if an induction motor include the following data: P=5954W, cos(phi)-0.94, 50HZ,…

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Q: AY-connected three-phase induction motor has the following values printed on the nameplate: 230V…

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Q: AY-connected three-phase induction motor has the following values printed on the nameplate: 230V…

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Q: A commutator has 456 segments. Indicate whether or not the windings are possible a. Duplex-wave,…

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Q: The plate of an induction motor include the following data: P=2364W, cos(phi)=0.95, 50HZ, 234rpm,…

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Q: 16. Three phase, 50 Hz, 30 MVA, 20 kV, delta connected alternator. Neglecting saturation, The…

A: Given, Three phase, 50 Hz, 30 MVA, 20 kV, delta connected alternator. Required excitation current,…

Q: The Squirrel cage induction motor has high efficiency. Select one: True False

A: There are two types of Induction motor: 1) Squirrel Cage induction Motor 2) Slip ring Induction…

Q: In order to measure the power taken by a small 120-V 60-Hz single-phase induction motor, it is…

A: Given data: The voltage VS=220 V, 60 Hz The resistor current, IR=3 A The motor current,IL=4.2 A…

Q: The voltage regulation of an alternator having 0.75 leading power factor load, no-load induced emf…

A: Power factor decides only the terminal voltages But once the voltages are known  Power factor has no…

Q: A two pole induction motor is to be used to drive a very heavy mixer in the cement industry. Three…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: The plate if an induction motor include the following data: P-65W, cos(phi)-0.74, 50HZ, 364rpm,…

A: The plate if an induction motor include the following data: P-65W, Cos п =0.74, 50HZ, 364rpm,…

Q: Q2) A single phase( 220v),50HZ, 1410 r.p.m, 4-pole induction motor has the following parameters :-…

A: In the circuit, Single phase 220V, 50Hz, 1410rpm Has all parameters are given. Find the current of…

Q: Electrical engineering

A: Given data:Three phase induction motor, f=50 HzP=4Speed of motor, Nr=1293 rpm

Q: 31- Switching Overvoltage is an: a- Internal fault. b- External fault. C- Unbalance fault. d- All…

A: NOTE:- As per our company policy, experts are allowed to answer only 1 Question at a time, so only…

Q: a) 5A The synchronous speed of a 4 pole, 3-phase Induction motor is 1800 rev/min. The frequency of…

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Q: An ac controller has a resistive load of R 10 2 and the input is 220 V, 50 Hz. The thyristors switch…

A: There are several types of power electronics converter we use in electrical engineering, such as:…

Q: A particular 3-phase, 60-Hz, 208-V, 2.5-hp, 2-pole induction machine has the following parameter…

A: It is given that: F=60 HzV=208 VP=2rs=0.30 Ωrr=0.25 ΩXls=0.40 ΩXM=20 ΩXlr'=0.40 ΩVsa=120∠0°s=0.015

Q: Q-1. 0.75 h.p., 110 V, single-phase induction motor (split-phase) takes a current of 6 A lagging the…

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Motor Load, Torque, and Power Quality Requirement

An electric motor is a gadget that changes electrical energy into mechanical energy over to follow up on a mechanical burden. The weight set on the motor because of this mechanical movement is known as motor load. Appropriately matching the motor burden to the engine is vital to forestall harm to the engine or wasteful and unnecessary expensive activity. Engines perform such undertakings as moving a thing starting with one spot then onto the next, cutting it, changing its shape, etc. The motors might be evaluated as far as a few variables including power yield, voltage, current, and temperature. Harm to an engine might happen when it is worked under over the top engine load contrasted with its appraised limit.