Voltage Analysis For 400 KV Hissar 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 | 0 |
| 412 | 0.24 |
| 388 | 98.95 |
| 380 | 99.99 |
| 370 | 99.99 |
| 360 | 99.99 |
| Maximum KV | 412 KV at 20:36 Hrs. |
| Minimum KV | 385 KV at 10:10 Hrs. |
| Average KV | 400 KV |
| % of Time Voltage | (All values in %) |
| Between 388-412 KV | 98.71 |
| Between 360-420 KV | 100.00 |
| <360 KV | 00.00 |
| <370 KV | 00.00 |
| <380 KV | 00.00 |
| <388 KV | 01.04 |
| >412 KV | 00.24 |
| >420 KV | 00.00 |
| >430 KV | 00.00 |
| >440 KV | 00.00 |
D. Hourly Values:
| Hour | KV | Hour | KV |
| 01:00 | 403 | 13:00 | 403 |
| 02:00 | 409 | 14:00 | 393 |
| 03:00 | 407 | 15:00 | 398 |
| 04:00 | 402 | 16:00 | 397 |
| 05:00 | 404 | 17:00 | 406 |
| 06:00 | 400 | 18:00 | 395 |
| 07:00 | 402 | 19:00 | 400 |
| 08:00 | 401 | 20:00 | 401 |
| 09:00 | 399 | 21:00 | 412 |
| 10:00 | 396 | 22:00 | 406 |
| 11:00 | 392 | 23:00 | 404 |
| 12:00 | 389 | 24:00 | 400 |