Skip to main content
SpringerLink
Log in

Optimization of parallel variable-speed-driven centrifugal pumps operation

  • Published:
Energy Efficiency Aims and scope Submit manuscript

Abstract

This paper presents an optimization framework based on dynamic programming mathematic tool suitable to be implemented in programmable logic controllers to improve the automated control of parallel pumping loops aiming at energy conservation. The paper also contributes with simple methods to derive system curve and pumping head-flow speed-dependent characteristic from ordinary field measurements.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Subscribe and save

Springer+ Basic
$34.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or eBook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Similar content being viewed by others

References

  • Carlson, R. (2000). The correct method of calculating energy savings to justify adjustable-frequency drives on pumps. IEEE Transactions on Industry Applications, 36(6), 1725–1733.

    Article  Google Scholar 

  • Europump, The Hydraulic Institute. (2004). Variable speed pumping: A guide to successful application. Elsevier Pub., June, p. 170.

  • Fernandez, K., Pyzdrowski, B., Schiller, D. W., & Smith, M. B. (2002). Understand the basics of centrifugal pump operations. CEP Magazine, May, 52–56.

  • Gibson, I. H. (1994). Variable-speed drives as flow control elements. ISA Transactions, 33, 165–169.

    Article  Google Scholar 

  • Gibson, I. H., & Irvine, G. (2004). Speed manages streams. Intech, July, 33–36.

  • Hooper, W. (1999). Advantages of parallel pumping. Plant Engineering, November, 4–6.

  • Karassik, I. J., Krutzsch, W. C., Fraser, W. H., & Messina, J. P. (1986). Pump handbook (2nd ed.). New York: McGraw-Hill.

    Google Scholar 

  • Larson, R. E., & Casti, J. L. (1978). Principles of dynamic programming. Part I: Basic analytic and computational methods. New York: Marcel Dekker, Inc.

    Google Scholar 

  • Nesbitt, B. (2001). Variable speed pumps—are they worth the money? World Pumps, July, 26–29.

  • Pemberton, M. (2003). Intelligent variable speed pumping. Plant Engineering, December, 28–30.

  • Rice, D. E. (1988). A suggested energy-savings evaluation method for AC adjustable-speed drive applications. IEEE Transactions on Industry Applications, 24(6), 1107–1117.

    Article  Google Scholar 

  • Sundaram, A. (2004). Parallel pumps push the process. Intech, June, 32–33.

Download references

Author information

Authors and Affiliations

  1. Electrical and Energy Systems Institute, Itajubá Federal University, Av. BPS, 1303-Pinheirinho, 37500-903, Itajubá, MG, Brazil

    Edson da Costa Bortoni

  2. Natural Resources Institute, Itajubá Federal University, Itajubá, Brazil

    Roberto Alves de Almeida & Augusto Nelson Carvalho Viana

Authors
  1. Edson da Costa Bortoni
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Roberto Alves de Almeida
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Augusto Nelson Carvalho Viana
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Edson da Costa Bortoni.

Rights and permissions

Reprints and permissions

About this article

Cite this article

da Costa Bortoni, E., de Almeida, R.A. & Viana, A.N.C. Optimization of parallel variable-speed-driven centrifugal pumps operation. Energy Efficiency 1, 167–173 (2008). https://doi.org/10.1007/s12053-008-9010-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12053-008-9010-1

Keywords

Search

Navigation