Solve Q4 and Q5 only Q1.Q2.Q3.The governor of a grid connected steam generating unit controls the following(a) grid frequency level(b) fuel flow rate(c) reactive power output(d) excitation of generator(e) generator speedIf the load on the isolated (stand-alone) droop generator is increased(a)The droop generator will increase its power output and slow downThe droop generator will increase its power output and speed upThe droop generator will increase its voltage level and slow downThe droop generator voltage and frequency will remain constantThe droop generator will increase its power output and maintain constant speed.මෙම මෙම දිවෙම(e)Which of the following type of generating plant is not equipped with a governor?Nuclear(a)Q4. An isochronous governor has a droop setting of:0%(b) 4%5%100%infinity(a)(e)HydroWindCoalGasQ5. Which of the following %droop settings will result in the largest percent (of full load)change in generator output following a drop in the grid frequency?වෙම1%4%5%25%100%

Answered: Image /qna-images/answer/e892b836-141a-42d6-b696-001f4e641585.jpg

Q4. Q5. An isochronous governor has a droop setting of: 0% (b) 4% 5% 100% infinity Which of the following %droop settings will result in the largest percent (of full load) change in generator output following a drop in the grid frequency? (a) 1% (b) 4% 5% 25% 100%

Q4. Q5. An isochronous governor has a droop setting of: 0% (b) 4% 5% 100% infinity Which of the following %droop settings will result in the largest percent (of full load) change in generator output following a drop in the grid frequency? (a) 1% (b) 4% 5% 25% 100%

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.6P

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Concept explainers

Norton Theorem

In the current circuit law, the Norton theorem (also known as the Mayer-Norton theorem) is a simplification that can be applied to networks generated by a constant line of opposition, power sources, and current assets. In two network terminals, it can be switched on with a current supply and single resistor respectively.

Question

100%

Solve Q4 and Q5 only

Q1.
Q2.
Q3.
The governor of a grid connected steam generating unit controls the following
(a) grid frequency level
(b) fuel flow rate
(c) reactive power output
(d) excitation of generator
(e) generator speed
If the load on the isolated (stand-alone) droop generator is increased
(a)
The droop generator will increase its power output and slow down
The droop generator will increase its power output and speed up
The droop generator will increase its voltage level and slow down
The droop generator voltage and frequency will remain constant
The droop generator will increase its power output and maintain constant speed.
මෙම මෙම දිවෙම
(e)
Which of the following type of generating plant is not equipped with a governor?
Nuclear
(a)
Q4. An isochronous governor has a droop setting of:
0%
(b) 4%
5%
100%
infinity
(a)
(e)
Hydro
Wind
Coal
Gas
Q5. Which of the following %droop settings will result in the largest percent (of full load)
change in generator output following a drop in the grid frequency?
වෙම
1%
4%
5%
25%
100%

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