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Dynamic simulation is the technology
developed and successfully used by MSE to model surge
control strategies for gas production facilities. By
utilising our dynamic simulation program, we can determine
cost-effective solutions to prevent the surging of
compressors and maintain process stability for all
foreseeable operating conditions of equipment.
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Design Modification and Upgrade of
Gas Compression Systems
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Our rigorous modelling focuses on
equipment performance non-linearity and examines its
off-design operation, avoiding general purpose and
simplistic models.
By analysing details of machinery, as well as the process
and control system's interactions on an
equipment-by-equipment basis, we can construct a specific
model of a gas compression system along with the associated
process and controls.
Similarly, for evaluating process/equipment interactions of
an actual plant, MSE uses detailed piping/control
information, including position and location of control
valves, inlet and discharge inventories and location of
sensors and controllers. As such, we can build a bespoke
model that configures in much greater detail to highlight a
system's non-linearities and system transients.
This approach has proved highly-effective in providing an
accurate system performance and is necessary for
understanding the transient behaviour of a complex system,
especially involving centrifugal compressors, to find the
optimum solution to operating issues.
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