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2014 | OriginalPaper | Buchkapitel

Cable Segment Replacement Optimization

verfasst von : Dr. Patrik Hilber

Erschienen in: Reliability Modeling and Analysis of Smart Power Systems

Verlag: Springer India

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Abstract

This chapter presents an opportunistic maintenance optimization approach for cable segment replacement in a population with degraded cables. The optimization is based on diagnostic measurements, which typically could be made online with temperature sensors and/or partial discharge detection. System perspective in the optimization is achieved by the use of component reliability importance indices. The method identifies interesting cable segments for replacement under a budget constraint and encourages replacement of continuous segments of cable. The strength of the method is an optimization that incorporates diagnostics, economy, and power system structure in one model.

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Literatur
1.
Zurück zum Zitat Hilber P (2012) Cable segment replacement optimization. Proceedings of the 12th probabilistic methods applied to power systems (PMAPS), Istanbul, Turkey Hilber P (2012) Cable segment replacement optimization. Proceedings of the 12th probabilistic methods applied to power systems (PMAPS), Istanbul, Turkey
2.
Zurück zum Zitat Steiner JP, Reynolds PH (1992) Estimating the location of partial discharges in cables. IEEE Trans Electr Insul 27(1):44–59CrossRef Steiner JP, Reynolds PH (1992) Estimating the location of partial discharges in cables. IEEE Trans Electr Insul 27(1):44–59CrossRef
3.
Zurück zum Zitat Stone GC (2005) Partial discharge diagnostics and electrical equipment insulation condition assessment. IEEE Trans Dielectr Electr Insul 12(5):891–904CrossRef Stone GC (2005) Partial discharge diagnostics and electrical equipment insulation condition assessment. IEEE Trans Dielectr Electr Insul 12(5):891–904CrossRef
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Zurück zum Zitat Dubickas V (2009) Development of on-line diagnostic methods for medium voltage XLPE power cables. PhD thesis, ISBN 978-91-7415-220-3, KTH, Stockholm Dubickas V (2009) Development of on-line diagnostic methods for medium voltage XLPE power cables. PhD thesis, ISBN 978-91-7415-220-3, KTH, Stockholm
5.
Zurück zum Zitat Hilber P (2008) Maintenance optimization for power distribution systems. PhD Thesis, KTH, Stockholm, Sweden, ISBN 978-91-628-7464–3 Hilber P (2008) Maintenance optimization for power distribution systems. PhD Thesis, KTH, Stockholm, Sweden, ISBN 978-91-628-7464–3
6.
Zurück zum Zitat Hilber P, Bertling L (2004) Monetary importance of component reliability in electrical networks for maintenance optimization. Proceedings of the 8th International Conference on Probabilistic Methods Applied to Power Systems, PMAPS 2004, Ames, USA Hilber P, Bertling L (2004) Monetary importance of component reliability in electrical networks for maintenance optimization. Proceedings of the 8th International Conference on Probabilistic Methods Applied to Power Systems, PMAPS 2004, Ames, USA
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Zurück zum Zitat Swedenergy (2008) EBR—cost catalog local networks 0.4–24 kV and opto networks, in Swedish. KLG 1:08, March 2008 Swedenergy (2008) EBR—cost catalog local networks 0.4–24 kV and opto networks, in Swedish. KLG 1:08, March 2008
Metadaten
Titel
Cable Segment Replacement Optimization
verfasst von
Dr. Patrik Hilber
Copyright-Jahr
2014
Verlag
Springer India
DOI
https://doi.org/10.1007/978-81-322-1798-5_13