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Voltage Analysis For 400 KV Allahabad Substation For :   11-12-2004

A. Voltage Trend:


































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































(Note: The figures shown above are indicative only and are calculated based on data acquired from remote locations
in Northern Region over existing communication links.)

B. Voltage Duration Curve:


(Note: The figures shown above are indicative only and are calculated based on data acquired from remote locations
in Northern Region over existing communication links.)

C. Summary Report:

Voltage Greater Than Percentage of Time
440 0
430 0
420 3.35
412 97.49
388 100
380 100
370 100
360 100
Maximum KV 421 KV at 06:06 Hrs.
Minimum KV 409 KV at 12:09 Hrs.
Average KV 415 KV
% of Time Voltage (All values in %)
Between 388-412 KV 02.51
Between 360-420 KV 96.65
<360 KV 00.00
<370 KV 00.00
<380 KV 00.00
<388 KV 00.00
>412 KV 97.49
>420 KV 03.35
>430 KV 00.00
>440 KV 00.00

D. Hourly Values:

Hour KV Hour KV
01:00 413 13:00 414
02:00 415 14:00 414
03:00 414 15:00 414
04:00 414 16:00 416
05:00 417 17:00 417
06:00 419 18:00 416
07:00 419 19:00 414
08:00 416 20:00 415
09:00 413 21:00 418
10:00 420 22:00 419
11:00 415 23:00 420
12:00 410 24:00 416