The methodologies and tools developed are demonstrated on two industrial use cases, both equipped with an electric arc furnace and immersed in an urban context, producing different types of steel and therefore with different production processes. This type of plant was selected as one of the noisiest in steelmaking production, and given their small size, they are more likely to be located near urban contexts. New sensors installed at the use.
Châtelet - Belgium - Aperam
Five new acoustic sensors will be installed at different locations within the factory and on the border of it allowing the continuous monitoring of noise levels in the plant area and nearby the populated are outside it.
Osoppo - Italy - Pittini
Both internal and external phonometers are installed and improved the current system based on a single internal phonometer installed close to the EAF plant. New other two phonometers, inside the EAF building, and three new phonometers outside are installed, close to the border of the scrap yard.