Can the expert clarify something important for me, which is how to find the load factor consumed? I don't understand the multiplication between the hour and the losses. Example 3.12. The daily demands of three consumers are given below: Time 12 midnight to 8 A.M. 8 A.M. to 2 P.M. 2 P.M. to 4 P.M. 4 P.M. to 10 P.M. 10 P.M. to midnight Consumer 3 No load 200 W Consumer 1 Consumer 2 No load 200 W 600 W No load 200 W 1000 W 800 W No load No load No load 200 W 200 W 1200 W Plot the load curve and find (1) maximum demand of individual consumer (ii) load factor of individual consumer (ii Solution. Fig. 3.8 shows the load curve. 2400 W 2400- 2000- 1600- Load in watts 1200 800 400- 200 W 800 W 800 W 400 W 1 0 12 4 8 (Midnight) 12 24 (Noon) 8 12 (Midnight) Time in hours Fig. 3.8

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
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.30P: Reconsider Problem 3.29. If Va,VbandVc are a negative-sequence set, how would the voltage and...
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Can the expert clarify something important for
me, which is how to find the load factor
consumed? I don't understand the multiplication
between the hour and the losses.
Example 3.12. The daily demands of three consumers are given below:
Time
12 midnight to 8 A.M.
8 A.M. to 2 P.M.
2 P.M. to 4 P.M.
4 P.M. to 10 P.M.
10 P.M. to midnight
Consumer 3
No load
200 W
Consumer 1
Consumer 2
No load
200 W
600 W
No load
200 W
1000 W
800 W
No load
No load
No load
200 W
200 W
1200 W
Plot the load curve and find (1) maximum demand of individual consumer (ii) load factor of
individual consumer (ii
Solution. Fig. 3.8 shows the load curve.
2400 W
2400-
2000-
1600-
Load in watts
1200
800
400-
200 W
800 W
800 W
400 W
1
0
12
4
8
(Midnight)
12 24
(Noon)
8
12
(Midnight)
Time in hours
Fig. 3.8
Transcribed Image Text:Can the expert clarify something important for me, which is how to find the load factor consumed? I don't understand the multiplication between the hour and the losses. Example 3.12. The daily demands of three consumers are given below: Time 12 midnight to 8 A.M. 8 A.M. to 2 P.M. 2 P.M. to 4 P.M. 4 P.M. to 10 P.M. 10 P.M. to midnight Consumer 3 No load 200 W Consumer 1 Consumer 2 No load 200 W 600 W No load 200 W 1000 W 800 W No load No load No load 200 W 200 W 1200 W Plot the load curve and find (1) maximum demand of individual consumer (ii) load factor of individual consumer (ii Solution. Fig. 3.8 shows the load curve. 2400 W 2400- 2000- 1600- Load in watts 1200 800 400- 200 W 800 W 800 W 400 W 1 0 12 4 8 (Midnight) 12 24 (Noon) 8 12 (Midnight) Time in hours Fig. 3.8
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