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ISSN 2083-6473
ISSN 2083-6481 (electronic version)
 

 

 

Editor-in-Chief

Associate Editor
Tomasz Neumann
 

Published by
TransNav, Faculty of Navigation
Gdynia Maritime University
3, John Paul II Avenue
81-345 Gdynia, POLAND
www http://www.transnav.eu
e-mail transnav@am.gdynia.pl
Measurement System for Wind and Waves Characteristics Registration on the Silm Lake
1 Gdynia Maritime University, Gdynia, Poland
ABSTRACT: This paper describes the system for registration of waves and wind disturbance. Ultrasonic anemometer measures wind parameters. Capacitor sensor is used for measurement of wave height. The wave sensor changes its capacitance according to the immersion of the sensor in water. The measurement system is controlled by the microprocessor system, which collects data from the sensors and retransmit them to the computer via radio modem. The system is used for design and simulation of control systems for isomorphic ship models on the Silm Lake near Ilawa, Poland.
REFERENCES
LM555 Timer. 2006. Data Sheet, National Semiconductor.
Morawski, L. 2007. Charakterystyki probabilistyczne i widmowe wiatru w badaniach modelowych jednostek pływających na jeziorze Silm. IV Ogólnopolska konferencja Problemy naukowo-techniczne w wyczynowym sporcie żeglarskim. Proc. symp., Warszawa-Gdynia.
Szelangiewicz, T. 1996. A simulation model for a mooring positioning system of a vessel in presence of wind, current and waves, Polish Maritime Research, Gdańsk.
WindObserver II Ultrasonic Anemometer, User Manual, Doc No. 1390-PS-0004, Lymington UK,
Citation note:
Morawski L., Pomirski J., Sikora P., Sokół R.: Measurement System for Wind and Waves Characteristics Registration on the Silm Lake. TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 4, No. 2, pp. 205-207, 2010

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