A 50-kW, 250-V short-shunt compound generator has 0.06-Ω armature resistance, 0.04-Ω series field resistance, and 125-Ω shunt field resistance.

Q: A lap connected 6 pole DC generator has an armature conductors of 500 and is driven at 600 rpm. If…

A: given.  pole P =6 speed N= 600rpm  flux per pole ∅= 15m Wb conductors z=500 generated e.m.f  =…

Q: Basics, Construction & Oper... A DC generator has armature emf of 200 V when it works on full…

A: Given- A DC generator- Armature emf = 200 V, Full flux/pole=40 mWb, Speed=500 rpm, Generated emf…

Q: Calculate armature current for A d.c. shunt generator has shunt field winding resistance of 100 Q Hi…

A: The given details are:

Q: Q2: A 6-pole, wave wound generator has 48 slots with 20 conductors in each. the flux per pole is…

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Q: A separately-excited DC generator with magnetization curve shown below (Figure 1) is driven by a…

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Q: An 4-pole d.c. generator has 290 armature conductors, and a useful flux of 40 mWb per pole. What…

A: DC generator The emf equation of DC generator is E=Poles X Number of conductors X Flux X Speed/ 60 X…

Q: Out of the following four sources of losses in a dc generator which one is minimum? O Copper losses…

A: We need to select correct option for losses in dc generator .

Q: A DC generator has armature emf of 200 V when it works on full flux/pole 40 mWb, and speed of 500…

A: Given: For the 1st DC generator, EMF, E1=200 V Flux, φ1=40 mWb. Speed, N1=500 rpm.   For the 2nd DC…

Q: A dc generator is run at 500 rpm. The eddy current losses and hysteresis losses are found to be 100…

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Q: 1- A 8-pole a separately excited generator, having the wave-wound armature winding has 16 slots,…

A: As per guidelines we are supposed to answer only first question if multiple questions are posted by…

Q: An 8-pole d.c. generator has 410 armature conductors, and a useful flux of 46 mWb per pole. What…

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Q: A short-shunt compound wound generator has a shunt field resistance of 77 ohms, a series field…

A: In this question We need to determine the output delivered power of the short shunt compound…

Q: Speed control 11 12 field 1 h eo stat 5 Prime armature E1 Mover 6. DC Generator Power Supply Load…

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Q: The armature of a 4-pole, separately excited dc generator is wave wound with 360 conductors. This…

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Q: explain the working of induction generator with diagrams

A: If rotor of induction machine is driven at a speed greater than synchronous speed then rotor…

Q: Four compound generators operating in parallel supply a load of 1,000 A. The resistance of series…

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Q: Calculate the flux per pole required on full-load for a 50 kW, 400 V, 8-pole, 600 r.p.m. d.c. shunt…

A: The output power of the dc shunt is given. The load current is calculated as shown below:  P=50…

Q: A wave wound armature of an eight-pole DC shunt generator has 51 slots, each

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Q: A short shunt compound generator supplies 100A at 110V. Armature resistance is 0.05Q and the shunt…

A: The answer as given below:

Q: () A 440 V. 60 Hz, star connected, the four-pole synchronous generator has a synchronous reactance…

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

Q: A d.c.series generator has armature resistance of 0.5 Q and series field resistance of 0.032.It…

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Q: 2, the shunt field resistance is 200 2 and there is a brush contact voltage drop of 1 V at each…

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Q: Flux is exactly proportional to L2 times field current in a d.c generator. The generator operates at…

A: In this question we need to find a e.m.f. produced. If the winding is wave wound, calculate the…

Q: How does a generator play a crucial role in a power generation system?

A: A generator plays a crucial role in a power generation system as it is the device responsible for…

Q: EAl 500 450 420 430 --------------- 400 300 200 100 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 4.75…

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Q: 5. In a DC generator, the iron losses at 1000 rpm are 10 kW at a given field current. At a speed of…

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Q: In a separately excited generator supplying rated load the armature reaction. O is always present O…

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Q: short-shunt connected compound DC generator delivers 219 A to a load at 250 V. Its shunt-field…

A: Voltage across shunt field winding= terminal voltage+ Drop in series field winding. Using ohms law…

Q: Q2\A/ A 8 pole de generator has 500 armature conductors and a useful flux of 0.05 wb. What will be…

A: Given data: DC generator  Poles, P=8 Armature conductors, Z=500 Useful flux, ϕ=0.05 Wb Speed, N=1200…

Q: ä. 50 20. For direct current generator, the ratio between the number of coils to the number of…

A: Practically no. Of coil side will be equal to no. Of commutator segment.

Q: A 4-pole generator has a lap-wound armature with 48 slots with 36 conductors per slot. The useful…

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Q: In a motor-generator set, calculate the number of poles required in the motor to convert AC 25 Hz…

A: In this question we have to find out motor poles....

Q: Q1// Answer the following question. 1- A 8-pole a separately excited generator, having the…

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Q: 220-V long-shunt

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Q: 4. The commercial efficoency of a shunt generator is maximum when Its variable os equals...loss, a.…

A: The answer for question 4 is option a) constant. The answer for question 5 is option d) either a or…

Q: ) A 440 V, 60 Hz. star connected, the four-pole synchronous generator has a synchronous reactance of…

A: Given machine is synchronous generator. Number of poles, P=4. Frequency of supply, f=60 Hz.…

Q: C 4 Pole generator has a lap wound armature with 30 conductor per slot. The flux per pole is 30mWb…

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Q: A long shunt compound generator has armature shunt field and series field resistances of 0.05, 100…

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Three Phase Induction Motor

The induction motor is an electric motor that runs on AC (alternating current) and it is of two type single phase motor that work on single-phase power supply and three-phase motor that work on three-phase power supply.