Login

         

News

LIMPET Simulation

Greenspace at Lews Castle College, UHI, has been investigating wave power energy converters. One type of wave power generator is the Oscillating Water Column generator. This consists of a partly submerged chamber, which is open to the sea below sea level and has air in the upper part, above sea level.

Read More


 

 
Thermal Imagery of Real Benefit to Building Contractor

Infrared Thermography is the most versatile measurement tool available today. Everything around us, including ourselves constantly emits thermal energy to the environment in the form of invisible infrared (IR) radiant energy. The higher the objects temperature, the greater the energy contained within the object and the greater the radiant energy emitted from its surface.

Read More


 

 
CFD and PIV Flow Visualisation activities

The recent months have seen a wide range of flow visualisation activities in the Low Carbon Buildings and Energy Lab where a dedicated team of energy researchers currently compares the outputs from our particle imaging velocimetry (PIV) system with solutions obtained from a Star CCM computational fluid dynamics (CFD) analysis.

Read More


 

 
New Recruits

Greenspace Research welcomed new recruits to the team this month. Four Energy Researchers with skills and experience in Computational Fluid Dynamics will surely prove to be a valuable addition to the applied research being carried out by the group on renewable energy and the lowering of carbon emissions.

Read More


 

 
Key Marine Energy Research Project


Lews Castle College UHI, part of the University of the Highlands and Islands, is to lead on a key research project that could help to make the Hebrides one of the most valuable and sought-after marine energy sites in Europe.

The wave power to the west of the Outer Hebrides is said to be one of the best in Europe, and UHI specialists will be working with others to explore the potential, and address government renewable energy priorities, for commercial development.

The Hebridean Marine Energy Futures project – backed by £900k in Scottish Funding Council knowledge exchange grants announced today (22 March) – will develop and exchange skills, models, data and strategies to inform the nation’s marine energy industry. One of the tasks will involve constructing an energy resource assessment wave model of Hebridean waters.

Read More

 

 

How to optimise Natural Ventilation Systems

Almost all aspects of a building’s design, construction and management influences its energy performance. An energy-efficient building must be designed so that the orientation, layout, insulation, heating, ventilation and other systems all work together effectively. With adequate temperatures and ventilation levels, an integrated design maximises cost effectiveness in construction and minimises fuel costs, and therefore carbon emissions.


 

 

Low Carbon Hebrides

Paradoxically, the Hebrides has high levels of both renewable energy and fuel poverty. Therefore, a main objective of Greenspace is the creation of a "Low Carbon Hebrides", where local renewable energy is used in a reduced-demand environment. The wind, the ocean, the sun and other renewable energies are all capable of supplying sufficient energy to sustain our current infrastructure and built environment without recourse to fossil fuels that currently result in high carbon emissions.