SAMS is a PC based on-line system for the simulation of the dispersion of air pollutants during and after an accidental release at stationary (fixed installations) or mobile (for example transportation) sources. SAM-S calculates the airborne pollutant concentration in a area up to approx. 30 km x 30 km and shows as result isolines of the concentration on maps.
During a run SAMS calculates at a time the
The diagnosis is updated every 3 minutes.
The basic version of SAMS contains the following modules:
At the moment the following extention modules are available:
SAMS runs on PC's with at least 2 GHz and 512 MB RAM. WINDOWS 2000 or XP is recommend as operating system. If necessary a modem card or a RS422 interface card for the transfer of meteorological data must be added to the PC.
Meteorological data (10 minutes average of wind speed, wind velocity, turbulence and atmosperic stability) of one or serveral meteorological stations is needed by SAM-S.
For that purpose ultrasonic anemometers are best suited (e.g. METEK's Ultrasonic Anemometer uSonic-3 Scientific (https://metek.de/product/usonic-3-scientific/). Ultrasonic anemometers are maintenance-free and are able to measure turbulence parameters.
Due to the modular design, SAMS can be easily custom-tailored. Please contact us, in order to find the ideal configuration for your needs. We would be glad to send you an individual offer.
Please feel free to contact Dr. Thomas Flassak (phone: ++49 - (0)721 - 62510 21 or email: info [dot] ka [at] lohmeyer [dot] de)