| 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-21 | 1661289.00 | 2275915.00 | 5742894.00 | 2.52 | ||
| 2 | May-21 | 2045785.00 | 2273119.00 | 12044208.00 | 5.30 | ||
| 3 | Jun-21 | 2031543.00 | 2269686.00 | 11761788.00 | 5.18 | ||
| 1st Qtr | 5738617.00 | 2269686.00 | 29548890.00 | 13.02 | |||
| 4 | Jul-21 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 5 | Aug-21 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 6 | Sep-21 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 2nd Qtr | 0.00 | 0.00 | 0.00 | #DIV/0! | |||
| 7 | Oct-21 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 8 | Nov-21 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 9 | Dec-21 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 3rd Qtr | 0.00 | 0.00 | 0.00 | #DIV/0! | |||
| 1 | Jan-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 2 | Feb-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 3 | Mar-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||
| 4th Qtr | 0.00 | 0.00 | 0.00 | #DIV/0! | |||
| Yearly Data | 5738617.00 | 2269686.00 | 29548890.00 | 13.02 | |||
| 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-21 | 0:59 | 1661289.00 | 1635774:04 | 2275915.00 | 228305.31 | 2:24 |
| 2 | May-21 | 1:25 | 2045785.00 | 2910987:25 | 2273119.00 | 635607.24 | 6:42 |
| 3 | Jun-21 | 1:09 | 2031543.00 | 2348570:14 | 2269686.00 | 550441.85 | 5:49 |
| 1st Qtr | 3:33 | 5738617.00 | 20450212:44 | 2269686.00 | 1414354.40 | 14:57 | |
| 4 | Jul-21 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 5 | Aug-21 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 6 | Sep-21 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 2nd Qtr | 0:00 | 0.00 | 0:00 | 0.00 | 0.00 | #DIV/0! | |
| 7 | Oct-21 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 8 | Nov-21 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 9 | Dec-21 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 3rd Qtr | 0:00 | 0.00 | 0:00 | 0.00 | 0.00 | #DIV/0! | |
| 1 | Jan-22 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 2 | Feb-22 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 3 | Mar-22 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! |
| 4th Qtr | 0:00 | 0.00 | 0:00 | 0.00 | 0.00 | #DIV/0! | |
| Yearly Data | 3:33 | 5738617.00 | 20450212:44 | 2269686.00 | 1414354.40 | 14:57 | |
| 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-21 | 2969.00 | 1875771.00 | 5569164099.00 | 2275915.00 | 8950068.00 | 3.93 |
| 2 | May-21 | 4039.00 | 1972305.00 | 7966139895.00 | 2273119.00 | 12389419.00 | 5.45 |
| 3 | Jun-21 | 3755.00 | 1880589.00 | 7061611695.00 | 2269686.00 | 11461756.00 | 5.05 |
| 1st Qtr | 10763.00 | 5728665.00 | 61657621395.00 | 2269686.00 | 32801243.00 | 14.45 | |
| 4 | Jul-21 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 5 | Aug-21 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 6 | Sep-21 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 2nd Qtr | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | |
| 7 | Oct-21 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 8 | Nov-21 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 9 | Dec-21 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 3rd Qtr | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | |
| 1 | Jan-22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 2 | Feb-22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 3 | Mar-22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! |
| 4th Qtr | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | |
| Yearly Data | 10763.00 | 5728665.00 | 61657621395.00 | 2269686.00 | 32801243.00 | 14.45 | |