| 摘要 |
<p>The present invention concerns a system for anticipating the movement of a gas diffused on a site, such as in the case of a dangerous or toxic gas emitted from a methane terminal of a petrochemical site or of a waste disposal facility, the system comprising:•- a device (10) for modelling gas movement on the site depending on air parameters and a diffusion perimeter of the gas on the site;•- a first series of sensors (20) disposed on the site and designed to detect the air parameters;•- a second series of sensors (30) disposed on the site and designed to detect the diffusion of the gas on the site in order to determine the diffusion perimeter of the gas on the site, the data from the first series of sensors and from the second series of sensors being input into the modelling device such that the modelling device generates, in advance, a map of the progress of movement of the gas on the site depending on the time.</p> |
