| TAS - Torsional Analysis System |
The efficiency with which a ship propulsion transfer the energy to the propeller and the hull efficiency are crucial aspects for operational cost control as these impacts directly into fuel optimisation and emissions control.
A fast response to improve efficiencies, optimal propulsion plant maintenance, propeller polishing and plan vessel dockings can only be accurately decided upon Torque and Thrust measurements. Also in case of torsional or longitudinal shafting vibration investigations, TAS is the correct engineer tool.
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TAS in its military water proof carrying case |
TecnoVeritas as performed shaft power as thrust measurements for more than 20 years in ships and other industries worldwide, being among the leading suppliers of these services and knowledgeable on the theory and technology.
In order to meet an increasing market demand, we designed TAS - Torsional Analysis System, capable of measuring and display, in real time mode, Delivered power, Absorbed torque and perform frequency analysis.
TAS is a lightweight portable instrument based on the well proven and widely accepted strain gage technology. The digital signals are transferred from the rotating shaft via radio, and displayed on the portable data collector.
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Radio Transmitter fitted on the shaft |
TAS - Torsional Analysis System is a user friendly instrument designed for the marine environment and manufactured according to the most strict quality assurance.
• Applicable to any shaft diameter
• Real time data visualization
• Huge data storing capability
• Data analysis software easy to work with, and full of analysis tools
• Measurement of two channels (Power and Thrust plus Laser tachometer)
• Easy installation one person less than two hours
• Aluminium water proof and chock proof case
• Large LCD display with back light
• Serial Output Communications
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Shaft Power measurement data display |
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Spectral analysis data display with Harmonics |
TAS is an indispensable shaft power meter for shipyards during sea trials, for the shipwoner that needs to determine the vessel efficiency, and for the ones involved in torsional and longitudinal vibration investigations.
TAS can be used by shipowners on a fleet basis by lending to each vessel the instrument for propulsion plant and fuel efficiency monitoring.




