Optimization of Technical Diagnostics Procedures for Hydroelectric Power Plants

In this paper, a mathematical model is proposed for determination of the optimal solution for the maintenance system of a specific steel structure – the hydraulic power plant. The aim is to obtain the maximum efficiency of the plant within existing conditions and limitations. The objective of a mathematical model is to select the diagnostics parameters, which define knowledge of the permissible reliability level and certain analytic expression, which corresponds to precisely described state of hydroelectric power plant components assembly. Model of technical diagnostics procedures optimization represents a specific approach to problems of preventive maintaining according to state. It is related to the concept of state parameters change, which represents a basis for obtaining the optimal solution for procedures of technical diagnostics. It also creates direct relations between the law of the state parameter changes and reliability of the considered power plant components.

• Record URL:
  https://doi.org/10.1016/j.proeng.2012.07.102
• Record URL:
  http://www.sciencedirect.com/science/article/pii/S1877705812024885
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/18777058
• Supplemental Notes:
  • Abstract reprinted with permission of Elsevier.
• Authors:
  • Nikolic, D
  • Nikolic, R.R.
  • Krstic, B
  • Lazic, V
  • Nikolic, I.Ž.
  • Krstic, I
  • Krstic, V
• Conference:
  • 23rd Czech and Slovak International Conference on Steel Structures and Bridges 2012
  • Location: Podbanské , Slovakia
  • Date: 2012-9-26 to 2012-9-28
• Publication Date: 2012

Language

• English

Media Info

• Media Type: Print
• Features: References;
• Pagination: pp 322-327
• Serial:
  • Procedia Engineering
  • Volume: 40
  • Issue Number: 0
  • Publisher: Elsevier
  • ISSN: 1877-7058
  • Serial URL: http://www.sciencedirect.com/science/journal/18777058
• Publication flags:

  Open Access (libre)

Subject/Index Terms

• TRT Terms: Diagnostic tests; Hydroelectric plants; Mathematical models; Optimization; Preventive maintenance
• Subject Areas: Hydraulics and Hydrology; Maintenance and Preservation; I60: Maintenance;

Filing Info

• Accession Number: 01499280
• Record Type: Publication
• Files: TRIS
• Created Date: Nov 6 2013 11:56AM