Publication detail

Increase of reliability of power system operation through the optimization of maintenance carried out to the power equipment.

BLAŽEK, V. SKALA, P.

Original Title

Increase of reliability of power system operation through the optimization of maintenance carried out to the power equipment.

Type

conference paper

Language

English

Original Abstract

The objective of this article is to evaluate the efficiency of premature replacement of obsolete compressed-air and minimum-oil circuit breakers, manufactured by Skoda and used in the 110 kV power distribution network with the naw circuit breakers manufactured by ABB. The new circuit breakers are assumed to feature higher reliability level and lower maintenance costs. The calculation uses data recommended by the manufacturer. The maintenance of the old circuit breakers will still be optimized by using the specified mathematical model. The prematurity of the replacement consists in the discardingof the old circuit breakers five year prior the final date of their technical service life. The calculation deals with economic evaluation of the efficiency of such a premature replacement.

Keywords

Games theory, optimalization, mathematic model, power unit, electrical drive, maintenance, reparation, fault, diagnostic

Authors

BLAŽEK, V.; SKALA, P.

RIV year

2006

Released

27. 11. 2006

Publisher

ADEERA

Location

Buenos Aires

Pages from

50

Pages to

55

Pages count

6

BibTex

@inproceedings{BUT21891,
  author="Vladimír {Blažek} and Petr {Skala}",
  title="Increase of reliability of power system operation through the optimization of maintenance carried out to the power equipment.",
  booktitle="Proceedings of CIDEL Argentina 2006",
  year="2006",
  pages="50--55",
  publisher="ADEERA",
  address="Buenos Aires"
}