The proposed research aims to develop better computer simulation tools for the study of large electrical power systems. The premise of the research is based upon the concept of co-simulation, wherein two specialized computer simulation tools, each with unique features and strengths, are used in conjunction to solve a large electrical system. In the particular […]

The necessity of cost-efficient and reliable wastewater treatment processes has increased in order to meet more stringent levels of environmental regulations, increased system reliability requirements and tightening operational budgets. To aid in meeting these operational goals, a strong market for low-cost, high-fidelity sensor technology that can relay real-time information to system operators on all aspects […]

The dewatering systems in the FortisBC hydropower generation facilities need long-term rehabilitation solutions. The purpose of this project is to develop a risk assessment model for the dewatering systems of hydropower generation facilities, and to identify the best long-term rehabilitation solutions for such facilities. Recommendation on long-term maintenance and rehabilitation will be provided on the […]

Electrical power generation based on wind energy has been one of the fastest growing renewable energy sources. An important area of research in wind energy is to find different ways to improve the power reliability of systems. Modeling wind turbine power curve using past data is often used as an efficient way to use empirical […]

Ce projet s’inscrit dans un vaste programme de diagnostic et pronostic visant, à l’aide de simulations multiphysiques et de mesures expérimentales, à caractériser la ventilation dans les alternateurs hydro-électriques. Une meilleure connaissance du refroidissement de ces machines permettrait de les opérer de façon optimale afin de prolonger leur durée de vie et ainsi d’éviter des […]

As one of the most cost-competitive forms of renewable energy, the wind has remarkable potential for fulfilling the increasing demand for global energy in an environmentally responsible way. Wind turbines in cold climate are becoming one of the most popular trends for wind energy developments. Because of highly variable operational conditions, wind turbines demand a […]

L’utilisation d’énergies renouvelables est nécessaire pour limiter les émissions de gaz à effets de serre ainsi que le réchauffement climatique. Le stockage d’énergie est un secteur d’ingénierie et de recherche indispensable à la mise en place d’énergies renouvelables en grande quantité, car l’apport de ces énergies est intermittent et n’est pas en phase avec la […]

Ce projet de recherche est axé sur le développement d’outils numériques permettant de simuler l’endommagement de la microstructure des aciers utilisés chez Hydro-Québec. Cette démarche permettra de mettre évidence les différents mécanismes qui favorisent l’apparition des fissures dans une structure soumise à différents types de chargement. Cependant, pour être en mesure de prédire de tels […]

To meet the targets set out in Nova Scotia’s Renewable Electricity Plan (REP) on April 2010, the province is establishing a Community Feed-In-Tariffs (COMFIT) program, which sets out to encourage communities to develop renewable energy projects. The REP stipulates that 100 megawatts of renewable electricity projects are to be supplied through COMFIT. The proposed research […]

Pure Technologies is a world leader in the development and application of innovative technologies for inspection, monitoring and management of physical infrastructure including water and hydrocarbon pipelines, buildings and bridges. Over the years, Pure Technologies has developed innovative, proprietary and patented technologies to provide infrastructure owners with comprehensive, state-of-the-art information. For the inspection of large […]

Closing the carbon cycle by utilizing CO2 as a feedstock for producing new fuels such as Methanol and Ethanol is an appropriate intermediate step towards a carbon-free future. Recently some researches on new nano-catalysts have increased the hope of bringing this technology to the market. While the reaction mechanisms are not elucidated, the present study […]

L’inspection de structures souterraines (Figure 1) à l’aide de méthodes d’inspection ‘traditionnelles’ telles que des inspections visuelles, forages et excavations peut s’avérer coûteuse, inefficace ou impraticable due à des contraintes économiques, d’efficacités et de sécurités. Le développement de nouvelles méthodes d’inspections répondant aux besoins de l’industrie est donc primordial afin de permettre aux propriétaires de […]