FACT SHEET
Reliability of Supply
| CEB keeps enhancing its reliability of supply. |
| The CEB is committed to improving its reliability of supply and preventing power interruptions by the continuous monitoring of its SAIDI and SAIFI indices in line with best international practices. |
| Table 1.0 and 2.0 below provides for SAIDI*, SAIFI** and CAIDI figures for the past four years. |
| Parameters | Units | Areas |
2013
|
2014
|
2015
|
2016
|
2017
|
2018
|
| SAIDI * | Hours | North |
2.03
|
2.01
|
1.77
|
2.69
|
2.98
|
2.50
|
| Centre |
3.28
|
2.63
|
3.99
|
2.63
|
2.44
|
3.29
|
||
| South |
4.89
|
4.84
|
3.19
|
4.39
|
2.59
|
4.40
|
||
| SAIFI ** | Index | North |
0.58
|
0.6
|
0.6
|
0.96
|
0.86
|
1.13
|
| Centre |
1.28
|
1.08
|
1.08
|
0.96
|
1.12
|
1.20
|
||
| South | 2.49 | 2.16 | 1.44 | 3.54 | 1.83 | 3.11 |
| * SAIDI is the System Average Interruption Duration Index i.e. the average duration of interruption of electricity experienced by a customer during the year. |
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| ** SAIFI is System Average Interruption Frequency Index i.e. the average number of times a customer has experienced interruption of electricity during the year. |
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| Table 2.0 – CAIDI Figures for period 2013 to 2018 | ||||||||||||||||||||||||||||||||||||
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| Table 3.0 Indices for Port Louis Region only | ||||||||||||||||||||||||||||||||||||
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System Losses |
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| Figures for System Losses | ||||||||||||||||||||
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