Long-Term Maintenance Scheduling of Smart Distribution System through a PSO-TS Algorithm
Table 2
Maintenance data of different deterioration mechanism types and equipment.
Equipment
Duration (h)
Labour (p-h)
Materials cost ($)
Tp1
Tp2
Tp3
Tp1
Tp2
Tp3
Tp1
Tp2
Tp3
Preventive maintenance
Line (per km)
2
4
6
3
10
20
12.5
50
125
Transformer
4
8
10
5
15
33
30
70
300
Breaker
3
6
9
4
12
24
25
60
250
Corrective maintenance
Line (per km)
7
10
14
8
15
30
25
100
275
Transformer
10
15
20
12
25
50
60
190
600
Breaker
9
13
18
10
20
40
50
150
500
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