ATMOS INTERNATIONAL LTD
- 165D, BURTON ROAD, DIDSBURY
M20 2LN MANCHESTER, LANCASHIRE
Phone: +44 161 445 8080
Fax: +44 161 434 6979
E-mail: Send messagewww.atmosi.com
Short profile:
With the vast experience of software applications installed on over 400 pipelines in 40 countries, ATMOS International has the right application solution for your pipelines. Hundreds of leak tests and real leaks have proven that ATMOS leak detection systems are the most reliable and robust in the world. Our ultramodern hydraulic simulation software is the most accurate on the market. ATMOS International has a great project track record, our successful installations over the last sixteen years range from simple water pipelines of 2 kilometres to complex gas networks of 8, 000 kilometres, from 0.5” to 80” in diameter, onshore and offshore, including crude oil, multi-product, natural gas, carbon monoxide, hydrogen, ethylene, propylene, chlorine and multiphase.
Detailed description:
ATMOS SIM models the hydraulic behaviour of both gas and liquid pipelines accurately. SIM Offline supports the planning and design analysis of pipeline networks, SIM Online gives the pipeline operators a view into the un-instrumented areas of the pipeline to assist them in running their pipelines. The same configuration applies to ATMOS SIM Offline and Online. Online saved states can be imported to SIM offline for realistic scenario analysis and emergency studies. ATMOS SIM on-line uses a unique state estimator to provide the most robust and accurate on-line simulation results in the market. It minimizes the effect of measurement errors by the use of confidence levels in individual meters. This is especially useful for large pipeline networks.
ATMOS SIM is based on a fully implicit finite difference algorithm with an automatically adaptive spatial and temporal mesh. This means that SIM users don't need to worry about “time step” or "knot spacing" or other numerical parameters of the model, instead they just specify a desired accuracy. This feature enables the average user to achieve consistently an expert user level of results. ATMOS SIM models the hydraulic behaviour of both gas and liquid pipelines accurately. SIM Offline supports the planning and design analysis of pipeline networks, SIM Online gives the pipeline operators a view into the un-instrumented areas of the pipeline to assist them in running their pipelines. The same configuration applies to ATMOS SIM Offline and Online.
Online saved states can be imported to SIM offline for realistic scenario analysis and emergency studies. ATMOS SIM online uses a unique state estimator to provide the most robust and accurate on-line simulation results in the market. It minimizes the effect of measurement errors by the use of confidence levels in individual meters. This is especially useful for large pipeline networks.
Keywords:
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