SoP 011 - A : System Average Interrruption Frequency Index (SAIFI) for URBAN category | |||||||
Sr. No |
Month | Ni - Number of Customers for each sustained interruptions (in numbers) | NT - Total No of
customers served (in Numbers) |
CI=∑ Ni | SAIFI = ∑
Ni/Nt (Monthly SAIFI) |
||
1 | 2 | 3 | 4 | 5 | 6=5/4 | ||
1 | Apr-19 | 1568405.00 | 2190079.00 | 5365751.00 | 2.45 | ||
2 | May-19 | 1675673.00 | 2206803.00 | 5881655.00 | 2.67 | ||
3 | Jun-19 | 1856752.00 | 2208473.00 | 13034556.00 | 5.90 | ||
1st Qtr | 5100830.00 | 2208473.00 | 24281962.00 | 10.99 | |||
4 | Jul-19 | 1811738.00 | 2215928.00 | 9416172.00 | 4.25 | ||
5 | Aug-19 | 1685211.00 | 2220191.00 | 10012761.00 | 4.51 | ||
6 | Sep-19 | 1790374.00 | 2221004.00 | 10154271.00 | 4.57 | ||
2nd Qtr | 5287323.00 | 2221004.00 | 29583204.00 | 13.32 | |||
7 | Oct-19 | 1734363.00 | 2221341.00 | 6765097.00 | 3.05 | ||
8 | Nov-19 | 1584094.00 | 2236809.00 | 6146907.00 | 2.75 | ||
9 | Dec-19 | 1642725.00 | 2232682.00 | 6387066.00 | 2.86 | ||
3rd Qtr | 4961182.00 | 2232682.00 | 19299070.00 | 8.64 | |||
1 | Jan-20 | 1645962.00 | 2233409.00 | 7673271.00 | 3.44 | ||
2 | Feb-20 | 1487933.00 | 2234376.00 | 4917491.00 | 2.20 | ||
3 | Mar-20 | 1487660.00 | 2236621.00 | 4732992.00 | 2.12 | ||
4th Qtr | 4621555.00 | 2236621.00 | 17323754.00 | 7.75 | |||
Yearly Data | 19970890.00 | 2236621.00 | 90487990.00 | 40.46 | |||
SoP 011 - B : System Average Interrruption Duration Index (SAIDI) for URBAN category | |||||||
Sr. No |
Month | Ri
= Restoration Time for each sustained interruption event (in hours) |
Ni - Number of interrupted Customers for each sustained
interruption event (in numbers) |
Ri* Ni - Total customer interrution Duration |
NT - Total No of
customers served (in Numbers) |
Customer Intt. Duration CMI = ΣRi*Ni | SAIDI = ΣRi*Ni/Nt (Monthly SAIDI) |
1 | 2 | 3 | 4 | 5 = 3 * 4 | 6 | 7 | 8=7/6 |
1 | Apr-19 | 1:07 | 1568405.00 | 1755958:25 | 2190079.00 | 269276.45 | 2:57 |
2 | May-19 | 1:18 | 1675673.00 | 2181161:15 | 2206803.00 | 366715.60 | 3:59 |
3 | Jun-19 | 1:04 | 1856752.00 | 1984752:12 | 2208473.00 | 599109.93 | 6:30 |
1st Qtr | 3:29 | 5100830.00 | 17802829:04 | 2208473.00 | 1235101.98 | 13:25 | |
4 | Jul-19 | 1:04 | 1811738.00 | 1938998:09 | 2215928.00 | 458441.99 | 4:57 |
5 | Aug-19 | 1:03 | 1685211.00 | 1780508:14 | 2220191.00 | 470714.80 | 5:05 |
6 | Sep-19 | 1:02 | 1790374.00 | 1858771:24 | 2221004.00 | 466618.42 | 5:02 |
2nd Qtr | 3:09 | 5287323.00 | 16734345:47 | 2221004.00 | 1395775.20 | 15:04 | |
7 | Oct-19 | 1:19 | 1734363.00 | 2290605:36 | 2221341.00 | 366198.81 | 3:57 |
8 | Nov-19 | 1:06 | 1584094.00 | 1757478:17 | 2236809.00 | 287353.35 | 3:04 |
9 | Dec-19 | 1:23 | 1642725.00 | 2276514:59 | 2232682.00 | 388216.92 | 4:10 |
3rd Qtr | 3:48 | 4961182.00 | 18931812:01 | 2232682.00 | 1041769.08 | 11:11 | |
1 | Jan-20 | 1:19 | 1645962.00 | 2176829:39 | 2233409.00 | 432039.29 | 4:38 |
2 | Feb-20 | 1:13 | 1487933.00 | 1834032:03 | 2234376.00 | 268787.43 | 2:53 |
3 | Mar-20 | 0:46 | 1487660.00 | 1157146:42 | 2236621.00 | 161841.94 | 1:44 |
4th Qtr | 3:19 | 4621555.00 | 15403463:57 | 2236621.00 | 862668.66 | 9:15 | |
Yearly Data | 13:48 | 19970890.00 | ################### | 2236621.00 | 4535314.91 | 48:39 | |
SoP 011 - C : Momentary Average Interruption Frequency Index (MAIFI) for URBAN category | |||||||
Sr. No |
Month | IMi = Number of Momentary interruptions for the month (in numbers) |
Nmi
= Total no of customers for each momentary interruptions (in numbers) |
Imi
=Nmi Number of customer Momentary interruptions (in numbers) |
Nt - Total no of customers served (in numbers) |
Customer Intt. ΣImi*Nmi | MAIFI=ΣImi*Nmi/Nt |
1 | 2 | 3 | 4 | 5 = 3 * 4 | 6 | 7 | 8=7/6 |
1 | Apr-19 | 2691.00 | 1696262.00 | 4564641042.00 | 2190079.00 | 7974808.00 | 3.64 |
2 | May-19 | 2280.00 | 1627622.00 | 3710978160.00 | 2206803.00 | 6963384.00 | 3.16 |
3 | Jun-19 | 4252.00 | 1812421.00 | 7706414092.00 | 2208473.00 | 12409553.00 | 5.62 |
1st Qtr | 9223.00 | 5136305.00 | 47372141015.00 | 2208473.00 | 27347745.00 | 12.38 | |
4 | Jul-19 | 3590.00 | 1773413.00 | 6366552670.00 | 2215928.00 | 10725397.00 | 4.84 |
5 | Aug-19 | 3626.00 | 1857420.00 | 6735004920.00 | 2220191.00 | 11251184.00 | 5.07 |
6 | Sep-19 | 3521.00 | 1710155.00 | 6021455755.00 | 2221004.00 | 10752345.00 | 4.84 |
2nd Qtr | 10737.00 | 5340988.00 | 57346188156.00 | 2221004.00 | 32728926.00 | 14.74 | |
7 | Oct-19 | 2769.00 | 1687522.00 | 4672748418.00 | 2221341.00 | 8601000.00 | 3.87 |
8 | Nov-19 | 3246.00 | 1807566.00 | 5867359236.00 | 2236809.00 | 10085425.00 | 4.51 |
9 | Dec-19 | 2843.00 | 1869186.00 | 5314095798.00 | 2232682.00 | 8957546.00 | 4.01 |
3rd Qtr | 8858.00 | 5364274.00 | 47516739092.00 | 2232682.00 | 27643971.00 | 12.38 | |
1 | Jan-20 | 3914.00 | 1927956.00 | 7546019784.00 | 2233409.00 | 13252559.00 | 5.93 |
2 | Feb-20 | 2681.00 | 1717156.00 | 4603695236.00 | 2234376.00 | 7889608.00 | 3.53 |
3 | Mar-20 | 3017.00 | 1813122.00 | 5470189074.00 | 2236621.00 | 9553188.00 | 4.27 |
4th Qtr | 9612.00 | 5458234.00 | 52464545208.00 | 2236621.00 | 30695355.00 | 13.72 | |
Yearly Data | 38430.00 | 21299801.00 | 818551352430.00 | 2236621.00 | 118415997.00 | 52.94 | |