| SoP 011 - A : System Average Interrruption Frequency Index (SAIFI) for PGVCL as a whole | |||||||||||
| 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-22 | 4864714.00 | 5703562.00 | 33772742.00 | 5.92 | ||||||
| 2 | May-22 | 5090284.00 | 5703973.00 | 41880556.00 | 7.34 | ||||||
| 3 | Jun-22 | 5253135.00 | 5706664.00 | 59685283.00 | 10.46 | ||||||
| 1st Qtr | 15208133.00 | 5706664.00 | 135338581.00 | 23.72 | |||||||
| 4 | Jul-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 5 | Aug-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 6 | Sep-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 2nd Qtr | 0.00 | 0.00 | 0.00 | #DIV/0! | |||||||
| 7 | Oct-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 8 | Nov-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 9 | Dec-22 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 3rd Qtr | 0.00 | 0.00 | 0.00 | #DIV/0! | |||||||
| 1 | Jan-23 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 2 | Feb-23 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 3 | Mar-23 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||||
| 4th Qtr | 0.00 | 0.00 | 0.00 | #DIV/0! | 23.72 | ||||||
| Yearly Data | 15208133.00 | 5706664.00 | 135338581.00 | 23.72 | |||||||
| SoP 011 - B : System Average Interrruption Duration Index (SAIDI) for PGVCL as a whole | |||||||||||
| 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-22 | 1:52 | 4864714.00 | 9123061:39 | 5703562.00 | 2114696.59 | 8:53 | ||||
| 2 | May-22 | 2:35 | 5090284.00 | 13208894:49 | 5703973.00 | 3624197.82 | 15:14 | ||||
| 3 | Jun-22 | 2:34 | 5253135.00 | 13483117:25 | 5706664.00 | 4525411.75 | 19:01 | ||||
| 1st Qtr | 7:02 | 15208133.00 | ################### | 5706664.00 | 10264306.16 | 43:10 | |||||
| 4 | Jul-22 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! | ||||
| 5 | Aug-22 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! | ||||
| 6 | Sep-22 | 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-22 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! | ||||
| 8 | Nov-22 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! | ||||
| 9 | Dec-22 | 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-23 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! | ||||
| 2 | Feb-23 | 0:00 | 0.00 | #DIV/0! | 0.00 | 0.00 | #DIV/0! | ||||
| 3 | Mar-23 | 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! | 43:10 | ||||
| Yearly Data | 7:02 | 15208133.00 | ################### | 5706664.00 | 10264306.16 | 43:10 | |||||
| SoP 011 - C : Momentary Average Interruption Frequency Index (MAIFI) for PGVCL as a whole | |||||||||||
| 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-22 | 60440.00 | 4895724.00 | 295897558560.00 | 5703562.00 | 40128459.00 | 7.04 | ||||
| 2 | May-22 | 69711.00 | 4902116.00 | 341731408476.00 | 5703973.00 | 44569507.00 | 7.81 | ||||
| 3 | Jun-22 | 86645.00 | 5057592.00 | 438215058840.00 | 5706664.00 | 56359481.00 | 9.88 | ||||
| 1st Qtr | 216796.00 | 14855432.00 | 3220598235872.00 | 5706664.00 | 141057447.00 | 24.72 | |||||
| 4 | Jul-22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||
| 5 | Aug-22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||
| 6 | Sep-22 | 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-22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||
| 8 | Nov-22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||
| 9 | Dec-22 | 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-23 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||
| 2 | Feb-23 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | #DIV/0! | ||||
| 3 | Mar-23 | 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! | 24.72 | ||||
| Yearly Data | 216796.00 | 14855432.00 | 3220598235872.00 | 5706664.00 | 141057447.00 | 24.72 | |||||