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Tidal Energy » Tidal Resource Characterization and Modelling

Multi-Scale Turbulence Measurement in the Aquatron Laboratory

July 2018 – July 2019

This project has two primary objectives - to characterize the flow and turbulence in the Aquatron facility pool tank using turbulence sensors calibrated against a traceable standard; and to test technologies for investigating the horizontal variability of turbulence in real-world tidal channels.

Tidal Energy » Marine Life

Integrated Active and Passive Acoustic System for Environmental Monitoring (ISEM)

August 2015 – May 2019

The project team will develop a novel environmental monitoring system that integrates data analysis software and active and passive acoustic sensors to provide real-time tracking of fish and marine mammals in high energy sites.

Tidal Energy » Technology

Testing of a New Turbine Blade Design and Blade Materials

July 2018 – May 2019

There’s not yet a standardized, optimal way of extracting power from tidal currents. That’s why many tidal industry technologies are currently being tested around the world.

Tidal Energy » Tidal Resource Characterization and Modelling

Remote Acoustic Measurements of Turbulence in High-Flow Tidal Channels during High Wave Conditions

April 2018 – April 2019

Many of the high-flow tidal channels targeted for worldwide in-stream hydro-electric development are impacted by surface gravity waves incident from a large exterior basin (e.g. the Bay of Fundy/Gulf of Maine/North Atlantic).

Advanced Analyses of the MIRROR-1 OBS Profile from Offshore Morocco

July 2017 – April 2019

This project completes an analysis of the OETR and OCTOPUS seismic lines collected from offshore Nova Scotia and integrates the MIRROR I refraction line from offshore Morocco to allow comparison of the conjugate margins using wide-angle refraction/reflection ocean bottom seismometer profiles.

Tidal Energy » Marine Life

Application of (Low-Cost) Drifters with Suspended Hydrophone Arrays to Assess Harbour Porpoise Use of the Water Column and Spatial Overlap with MRE Devices in the Minas Passage

October 2017 – April 2019

The project investigated the use of a new low-cost drifter technology to monitor the activity and depth distribution of harbour porpoises frequenting the Minas Passage and Minas Channel.

Tidal Energy » Infrastructure and Best Practices

STREEM: Sensor Testing Research for Environmental Effects Monitoring

October 2018 – March 2019

The research goal was to enhance understanding on sensor performance and sensor-to-sensor interactions to inform environmental effects monitoring (EEM) protocol for future tidal turbine deployments.

Tidal Energy » Infrastructure and Best Practices

Innovative Solutions for De-risking Species Detections in Tidal Energy Environmental Effects Monitoring Programs

April 2018 – March 2019

With collaboration from Genome Atlantic, this research project is using a new environmental DNA technology to rapidly identify and determine abundance of different fish species in high-flow marine conditions. Experiments were conducted at Dalhousie University’s Aquatron facility. N

Tidal Energy » Infrastructure and Best Practices

Optimized Combinations of Tidal, Wind and Solar Electricity Generation with Energy Storage to Meet Nova Scotia’s Electrical Demand

August 2018 – March 2019

Wind, solar and tidal-generated electricity each have different, but potentially complimentary, cyclic times.

Tidal Energy » Marine Life

Quantifying Demographics and Monitoring Movement of American Lobster in the Minas Passage and Basin

October 2017 – March 2019

The project consists of lobster fishing in Minas Passage during the fall lobster season to collect, assess and tag lobsters in this area, then fishing in Minas Basin from April to May to assess the spawning characteristics of lobster tagged the previous fall, then returning to Minas Passage to fi