Showing 2 ideas for tag "battery"

City of Calgary Mayor's Innovation Challenge

Urban Rooftop art that doubles as mini bladeless windturbines Edited

Rooftops in Calgary are often underutilized. We have seen from the success of places such as the City Centre Parking lot roof art part called High Park, that these spaces can be optimized for better uses. One opportunity to step this up is to add in artwork that also serves through energy creation. Cities around the world are starting to use mini bladeless wind turbines as functional, educational pieces to create beauty... more »

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City of Calgary Mayor's Innovation Challenge

Vanadium Redox Battery for Energy Demand and Grid Stabilization trending idea Edited

Challenge: In the city of Calgary, electricity and natural gas are used to cool, heat, run appliances, and keep the lights on in buildings, and as a consequence, release almost 65 per cent of greenhouse gas (GHG) emissions in Calgary. The City's climate resilience plans in Buildings and Energy Systems proposes investments in building energy efficiency and renewable energy, presenting an opportunity for energy savings... more »

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