How is the active power regulated in a synchronous generator?

Expert Solution

Manojponduru answered 1 year ago

A synchronous generator is delivering 35% of the power that is capable of delivering to an...

A synchronous generator is delivering 35% of the power that is capable of delivering to an infinite bus. If the electrical power of the generator is doubled, determine the maximum value of rotor angle during the swinging of the generator around its new equilibrium position. Draw the corresponding power angle curve.

The synchronous generator or alternator is an electrical machine that converts the mechanical power from a...

The synchronous generator or alternator is an electrical machine that converts the mechanical power from a prime mover into an AC electrical power at a particular voltage and frequency. The synchronous motor always runs at a constant speed called synchronous speed. A three phase, 8 pole, synchronous Generator is coupled to a diesel engine running at 500 rpm. It supplies an induction motor which has a full load speed of 1440 rpm. Find the percentage slip and number of poles...

A 50 Hz synchronous generator is supplying 60% of its maximum power to an infinite bus...

A 50 Hz synchronous generator is supplying 60% of its maximum power to an infinite bus through a reactive network. Due to a certain fault, the reactance of the network between the generator internal voltage and the infinite bus is increased four times. After the fault is cleared, 80% of maximum power can be transferred Sketch the mechanical power vs. power angle curves, in the same figure, under the different operation conditions, and annotate all the key points on the...

The physical size of an synchronous generator has a profound effect upon its efficiency, power output,...

The physical size of an synchronous generator has a profound effect upon its efficiency, power output, relative cost, and temperature rise. Discuss and analyze why these characteristics are intimately related.

IEEE Std 1110-2002 - IEEE Guide for Synchronous Generator Modeling Practices and Applications in Power System...

IEEE Std 1110-2002 - IEEE Guide for Synchronous Generator Modeling Practices and Applications in Power System Stability Analyses a) Basic Information about the Standard: Name, number and issue date of the standard b) One to three sentences discussing what the specification covers (For example, “This standard covers the testing method of a synchronous machine to obtain the machine parameters…”). c) Answer the following question in your own words: Why is the standard important? (Obviously, if it wasn’t important, no standard...

Write the VHDL PROCESS statements for a D flip-flop with synchronous active-LOW clear, synchronous active-LOW preset,...

Write the VHDL PROCESS statements for a D flip-flop with synchronous active-LOW clear, synchronous active-LOW preset, and responsive to a rising edge clock. Use D for the input, Q for the output, PRE for the preset, CLR for the clear, and CLK for the clock. All signals are BIT type

Present the single-phase equivalent circuit of a synchronous generator.

How can we control the speed of Synchronous an AC Generator and give me a picture...

How can we control the speed of Synchronous an AC Generator and give me a picture of Synchronous an AC Generator regarding of what you are planning to say about controlling the speed? Give me details as much as you can.

A 2000 V single-phase synchronous generator is being used as a backup generator outside a diagnostic...

A 2000 V single-phase synchronous generator is being used as a backup generator outside a diagnostic center. When the generator terminals are short-circuited and a field excitation current of 2.5 A is passed, the ammeter between the terminals read 100 A of full load current. If the terminals of the same generator are opened and the voltage across them is measured using a voltmeter, we get the value of 500 V with the same excitation current. The armature resistance is...

USE MATLAB. PROVIDE MATLAB CODE FOR CALCULATIONS AND GRAPHS! A salient-pole synchronous generator with saturated synchronous...

USE MATLAB. PROVIDE MATLAB CODE FOR CALCULATIONS AND GRAPHS! A salient-pole synchronous generator with saturated synchronous reactances Xd = 0.78 per unit and Xq = 0.63 per unit is connected to a rated-voltage infinite bus through an external impedance Xbus = 0.09 per unit. a) Assuming the generator to be supplying 0.25 per unit rated real power, add a plot of the per-unit armature current as a function of field excitation as the field current is varied in the range...

Question