Large Asset Strain/Deflection Mapping System
Large Wind Power Generation
Large Wind Power Generation
Large Wind Power Generation
Real-time strain/deflection monitoring system for onshore & offshore wind turbine blades, nacelle and tower.
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Large Marine Vessels
Large Wind Power Generation
Large Wind Power Generation
Real-time strain/deflection monitoring system for large marine vessel hull, compartment, decks, engine room, superstructure.
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Transport Infrastructure
Large Wind Power Generation
Transport Infrastructure
Real-time strain/deflection monitoring system for raised highways, bridges, river-crossings.
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Large Asset Optical Strain Mapping System
The Fiber is the Sensor
Stimulated Optical Brillouin Scattering Principle
Strain Mapped Along Fiber Length
10 - 20 km fiber loop single channel
Resolution 1 meter along fiber; Accuracy +/- 1%
Programmable Zones; IoT enabled
Fast Sampling for Real-time applications
Strain Mapped Along Fiber Length
Stimulated Optical Brillouin Scattering Principle
Strain Mapped Along Fiber Length
-50 deg C to +500 deg C ; Accuracy 1 deg C
Strain ; Accuracy 0.1%
Fiber embedded or External
Data Store; IOT enabled; Analytics
Stimulated Optical Brillouin Scattering Principle
Stimulated Optical Brillouin Scattering Principle
Stimulated Optical Brillouin Scattering Principle
Scattering shift is proportional to strain
No predetermined Bragg gratings/placements
Synchronized data set sampled whole fiber