Skip to main content

2013 | OriginalPaper | Buchkapitel

9. Practical Guidelines

verfasst von : Peter Dörfler, Mirjam Sick, André Coutu

Erschienen in: Flow-Induced Pulsation and Vibration in Hydroelectric Machinery

Verlag: Springer London

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

In the successive stages of a hydroelectric project, the risk of flow-excited pulsations leading to problematic behavior of the plant should be accounted for by the various participants in a suitable manner. This starts with a good technical specification, and continues with a good design practice that avoids all kinds of possible pitfalls. The first physical test of the laboratory model has to be correctly assessed and finally the dynamic performance has to be correctly measured during commissioning of the machine, in some instances also in special tests, if improvements have to be found. Caution is required because results may be distorted under field conditions.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Fußnoten
1
The standard IEC 60193 uses a Froude number definition Fr = √(E/gD).
 
Literatur
1.
Zurück zum Zitat Alligné, S., Nicolet, Ch., Allenbach, P., Kawkabani, B., Simond, J.-J., & Avellan, F. (2008). Influence of the vortex rope location of a Francis turbine on the hydraulic system stability. In Proceedings of 24th IAHR, symposium on hydraulic machinery and systems, Foz do Iguassu, Brazil, 27–31 Oct 2008. Alligné, S., Nicolet, Ch., Allenbach, P., Kawkabani, B., Simond, J.-J., & Avellan, F. (2008). Influence of the vortex rope location of a Francis turbine on the hydraulic system stability. In Proceedings of 24th IAHR, symposium on hydraulic machinery and systems, Foz do Iguassu, Brazil, 27–31 Oct 2008.
2.
Zurück zum Zitat IEC 60193. (1999). Hydraulic turbines, storage pumps and pump-turbines—Model acceptance tests, Ed. 2.0, 16 Nov 1999. IEC 60193. (1999). Hydraulic turbines, storage pumps and pump-turbinesModel acceptance tests, Ed. 2.0, 16 Nov 1999.
3.
Zurück zum Zitat ISO 10816-1 Mechanical vibration—evaluation of machine vibration by measurements on non-rotating parts. Part 1: General guidelines Part 5: Machine sets in hydraulic power generating and pumping plants. ISO 10816-1 Mechanical vibration—evaluation of machine vibration by measurements on non-rotating parts. Part 1: General guidelines Part 5: Machine sets in hydraulic power generating and pumping plants.
4.
Zurück zum Zitat ISO 7919 Mechanical vibration—valuation of machine vibration by measurements on rotating shafts. Part 1: General guidelines Part 5: Machine sets in hydraulic power generating and pumping plants. ISO 7919 Mechanical vibration—valuation of machine vibration by measurements on rotating shafts. Part 1: General guidelines Part 5: Machine sets in hydraulic power generating and pumping plants.
5.
Zurück zum Zitat Billdal, J. T., & Holt, B. G. (2000). Three Gorges Project: Review of GE energy Norway’s hydraulic design. In Proceedings of the 20th IAHR symposium on hydraulic machinery and systems, Charlotte. Billdal, J. T., & Holt, B. G. (2000). Three Gorges Project: Review of GE energy Norway’s hydraulic design. In Proceedings of the 20th IAHR symposium on hydraulic machinery and systems, Charlotte.
6.
Zurück zum Zitat Shi, Q. (2010). Hydraulic design of three gorges right bank powerhouse turbine for improvement of hydraulic stability. 25th IAHR symposium on hydraulic machinery and cavitation, Timisoara. Shi, Q. (2010). Hydraulic design of three gorges right bank powerhouse turbine for improvement of hydraulic stability. 25th IAHR symposium on hydraulic machinery and cavitation, Timisoara.
7.
Zurück zum Zitat Arzola, F., Azuaje, Z., Zambrano, P., & Gulbrandsen, G. (2006). Undesired power oscillations at high load in large Francis turbines. experimental study and solution. 23rd IAHR symposium on hydraulic machinery and systems, Yokohama. Arzola, F., Azuaje, Z., Zambrano, P., & Gulbrandsen, G. (2006). Undesired power oscillations at high load in large Francis turbines. experimental study and solution. 23rd IAHR symposium on hydraulic machinery and systems, Yokohama.
8.
Zurück zum Zitat Alligné, S., Maruzewski, P., Dinh, T., Wang, B., Fedorov, A., Iosfin, J., & Avellan, F. (2010). Prediction of a Francis turbine prototype full load instability from investigations on the reduced scale model. 25th IAHR symposium on hydraulic machinery and cavitation, Timisoara. Alligné, S., Maruzewski, P., Dinh, T., Wang, B., Fedorov, A., Iosfin, J., & Avellan, F. (2010). Prediction of a Francis turbine prototype full load instability from investigations on the reduced scale model. 25th IAHR symposium on hydraulic machinery and cavitation, Timisoara.
9.
Zurück zum Zitat IEC 60994 Guide for field measurement of vibrations and pulsations in hydraulic machines (turbines, storage pumps and pump-turbines), Ed. 1.0 b:1991. IEC 60994 Guide for field measurement of vibrations and pulsations in hydraulic machines (turbines, storage pumps and pump-turbines), Ed. 1.0 b:1991.
10.
Zurück zum Zitat Bendat, J. S., & Piersol, A. G. (2000). Random data analysis and measurement procedures (3rd ed.). New York: Wiley. Bendat, J. S., & Piersol, A. G. (2000). Random data analysis and measurement procedures (3rd ed.). New York: Wiley.
Metadaten
Titel
Practical Guidelines
verfasst von
Peter Dörfler
Mirjam Sick
André Coutu
Copyright-Jahr
2013
Verlag
Springer London
DOI
https://doi.org/10.1007/978-1-4471-4252-2_9