**Page description appears here**

“Experimental Validation of a Marine Propeller Thrust Estimation Scheme”

Authors: Luca Pivano, yvind N. Smogeli, Tor A. Johansen and Thor I. Fossen,
Affiliation: NTNU, Department of Engineering Cybernetics and NTNU
Reference: 2007, Vol 28, No 4, pp. 105-112.

     Valid XHTML 1.0 Strict


Keywords: Propulsion, state estimation, nonlinear, observers

Abstract: A thrust estimation scheme for a marine propeller has been experimentally tested in waves and with a device that simulates the influence of a vessel hull. The scheme is formed by a nonlinear propeller torque observer and a mapping to generate the thrust from the observed torque. The mapping includes the estimation of the advance number. This is utilized to improve the performance when the propeller is lightly loaded. The advance speed is assumed to be unknown, and only measurements of shaft speed and motor torque have been used. Accurate results have been obtained in experimental tests.

PDF PDF (597 Kb)        DOI: 10.4173/mic.2007.4.2



DOI forward links to this article:
  [1] L. Pivano, T.A. Johansen and O.N. Smogeli (2009), doi:10.1109/TCST.2008.922602
  [2] Libero Paolucci, Emanuele Grasso, Francesco Grasso, Niklas Knig, Marco Pagliai, Alessandro Ridolfi, Andrea Rindi and Benedetto Allotta (2019), doi:10.1177/0959651819829627


References:
[1] Bachmayer, R., Whitcomb, L. L., Grosenbaugh, M. A. (2000). An accurate four-quadrant nonlinear dynamical model for marine thrusters: Theory and experimental validation, IEEE Journal of Oceanic Engineering, 2.1:146 - 159 doi:10.1109/48.820747
[2] Blanke, M., Lindegaard, K., Fossen, T. I. (2000). Dynamic model for thrust generation of marine propellers, In 5th IFAC Conference of Manoeuvring and Control of Marine craft.MCMC. Aalborg, Denmark, pp. 363-368.
[3] Guibert, C., Foulon, E., Ait-Ahmed, N., Loron, L. (2005). Thrust control of electric marine thrusters, In 31nd Annual Conference of IEEE Industrial Electronics Society. IECON 2005. Raleigh, North Carolina, USA.
[4] Khalil, H. K. Nonlinear Systems. (2000). Prentice Hall, third edition, .
[5] Pivano, L., Fossen, T. I., Johansen, T. A. (2006). Nonlinear model identification of a marine propeller over four-quadrant operations, In 14th IFAC Symposium on System Identification, SYSID. Newcastle, Australia.
[6] Pivano, L., Smogeli, . N., Johansen, T. A., Fossen, T. I. (2006). Marine propeller thrust estimation in fourquadrant operations, In 45th IEEE Conference on Decision and Control. San Diego, CA, USA.
[7] Smogeli, . N. (2006). Control of Marine Propellers: From Normal to Extreme Conditions, Ph.D. thesis, Department of Marine Technology, Norwegian University of Science and Technology.NTNU, Trondheim, Norway.
[8] Smogeli, . N., Ruth, E., Sorensen, A. J. (2005). Experimental validation of power and torque thruster control, In IEEE 13th Mediterranean Conference on Control and Automation.MED'05. Cyprus, pp. 1506-1511.
[9] Van Lammeren, W. P. A., Manen, J. D. V., Oosterveld, M. W. C. (1969). The Wageningen B-Screw Series, Transactions of SNAME.
[10] Whitcomb, L. L. Yoerger, D. (1999). Developement, comparison, and preliminary experimental validation of nonlinear dynamic thruster models, IEEE Journal of Oceanic Engineering, 2.4:481 - 494 doi:10.1109/48.809270
[11] Zhinkin, V. B. (1989). Determination of the screw propeller thrust when the torque or shaft power is known, In Fourth international symposium on practical design of ships and mobile units. Bulgaria.


BibTeX:
@article{MIC-2007-4-2,
  title={{Experimental Validation of a Marine Propeller Thrust Estimation Scheme}},
  author={Pivano, Luca and Smogeli, yvind N. and Johansen, Tor A. and Fossen, Thor I.},
  journal={Modeling, Identification and Control},
  volume={28},
  number={4},
  pages={105--112},
  year={2007},
  doi={10.4173/mic.2007.4.2},
  publisher={Norwegian Society of Automatic Control}
};

News

Oct 2018: MIC reaches 3000 DOI Forward Links. The last 1000 took 2 years and 5 months.


May 2016: MIC reaches 2000 DOI Forward Links. The first 1000 took 34 years, the next 1000 took 2.5 years.


July 2015: MIC's new impact factor is now 0.778. The number of papers published in 2014 was 21 compared to 15 in 2013, which partially explains the small decrease in impact factor.


Aug 2014: For the 3rd year in a row MIC's impact factor increases. It is now 0.826.


Dec 2013: New database-driven web-design enabling extended statistics. Article number 500 is published and MIC reaches 1000 DOI Forward Links.


Jan 2012: Follow MIC on your smartphone by using the RSS feed.

Smartphone


July 2011: MIC passes 1000 ISI Web of Science citations.


Mar 2010: MIC is now indexed by DOAJ and has received the Sparc Seal seal for open access journals.


Dec 2009: A MIC group is created at LinkedIn and Twitter.


Oct 2009: MIC is now fully updated in ISI Web of Knowledge.