With the world cup coming around the corner, one of the success stories of innovation in FIFA is the cooling technology in the stadiums. The ground-breaking system was originally displayed at the opening of Khalifa International Stadium in 2017 and has subsequently been modified to help six more venues for competitions as well as other facilities throughout the UAE.
While the usage of the cooling system during the Qatar world cup will be limited as temperatures outside are expected to be in the range of 18 – 24*C. however, the technology will help sporting events to take place all year round providing a long-term, post-tournament use for all FIFA venues.
Following Qatar’s successful World Cup bid, energy-efficient cooling systems were created; the Supreme Committee for Delivery & Legacy provided the technology in cooperation with Qatar University (QU). Professor of Engineering at QU and cooling pioneer Dr Saud Abdulaziz Abdul Ghani played a significant part in the cooling adventure that began with his undergraduate studies decades before.
Fitted in 7 out of the 8 stadiums in Qatar, the cooling systems at each venue are distinctive and tailored to each one’s particular features and design. Large pitch-side nozzles and grills in the stands distribute cool air which is converted via solar energy. To make them as eco-friendly as possible the systems use insulation and spot cooling.
Dr Saud Abdulaziz Abdul Ghani said “Spot cooling means we only cool the areas where people need it – like on the pitch and in the stands.”
He added “The form of each stadium acts as a barrier, which contains a cold bubble inside. Our air circulation technique cools the air, filters it and pushes it out towards the players and fans. Each stadium is cooled to a comfortable temperature of around 20 degrees, with spot cooling enhancing our commitment to sustainability and the environment.”
Another shocking thing about this technology is that it is unpatented, meaning businesses and countries around the globe can create and implement similar systems.
