Journal of Applied Mathematics / 2014 / Article / Tab 7

Research Article

Long-Term Maintenance Scheduling of Smart Distribution System through a PSO-TS Algorithm

Table 7

System cost with different reliability requirements.

CostOrdinary constraints ($)
(SAIFI ≤ 1.75 month−1, SAIDI ≤ 10 h·month−1)
Stricter constraints ($)
(SAIFI ≤ 1.5 month−1, SAIDI ≤ 8 h·month−1)

Lost load penalty257,278.0268,927.0
Corrective maintenance22,495.723,531.1
Preventive maintenance2,156.02,137.5


We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.