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Piezoelectric Vibrational Sensor for Sail Luffing Detection on Robotic Sailboats

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In Clare Boothe Luce Undergraduate Research Scholars

Title

Piezoelectric Vibrational Sensor for Sail Luffing Detection on Robotic Sailboats

Author(s)

Murray-Davis, Halie

Description

Current robotic sailing relies on sensing wind direction and moving the sails to a position that is appropriate for that relative wind angle. The research to date shows that a correctly tuned sail in the classic wing shape is essential for maximum speed over water. This paper relates research on sensors used to determine when sail trim is incorrect. With improper sail trim, the sail luffs. This luffing produces turbulence which reduces the efficiency of the sail. By instrumenting the sail with sensors to detect when sails begin to luff, the robot can determine when the sail is improperly trimmed and, potentially, take corrective action.

Date Published

2018-03-26 15:10:53

Files

  • Download Murray_Davis_IRSC_2014_Sail_Luffing_Sensors_for_Robotic_Sailboats.pdf

Rights Statements

In Copyright - Educational Use Permitted

Linked Data for this Object

Wikidata subjects
Robotic Sailboats Piezoelectric Vibrational Sensor Sail Luffing

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An undergraduate engineering institution exploring innovative approaches to engineering education since its founding in 1997.

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