The Mimic dynamic simulation application package for gas processing plants provides a high performance solution for operator training and control system optimization.
The virtual gas plant package provides the complete environment for control system optimization and is an effective tool for teaching process and control engineers the control and operation of gas processing plants.
Mimic Dynamic Simulation allows operations managers of gas processing plants to:
This package uses Mimic Advanced Modeling Objects for dynamic, real-time, first principles modeling. The Mimic Advanced Modeling Objects are part of the Mimic Advanced Modeling Objects License that adds sophisticated modeling objects into the Mimic Simulation Studio modeling palette. These Objects can be used on Mimic systems for application software testing or operator training. The Mimic Advanced Modeling Objects License provides:
In Mimic Simulation Studio, process models using these objects can be integrated with any other models or Mimic dynamic modeling blocks. All modeling objects in Mimic are IEC1131 function blocks. Models can be built off-line and then viewed executing on-line with real-time values from the Mimic Simulation engine. The process of going from off-line model building to on-line model tuning is fast and intuitive.
Mimic dynamic simulation for gas plants provides accurate, real-time IO updates to the off-line control system. The simulation consists of a collection of real-time, dynamic first principles unit operations models configured to respond closely to the actual operations of the user's facility. The scope of the simulation can be set to meet the user's needs and the configuration of the gas processing facility. In general, a dynamic simulation for a gas plant will include:
The crude gas processing train is rigorously modeled using Mimic's Advanced Modeling Separator Objects for the High Pressure Separator and Slug Catcher. Included in this model are the following capabilities:
The Acid Gas Removal and Gas Dehydration Train are rigorously modeled using Mimic Advanced Modeling Column, Separator, Heat Exchanger, and Stream objects. Included in this model are the following capabilities:
The Light Gas Separation Train is rigorously modeled using Mimic's Column, Compressor, Heat Exchanger and Stream Objects. Included in this model are the following capabilities:
The Heavy Gas and Condensate Processing Train is modeled using Mimic Column, Separator, Compressor, and stream objects. Included in this model are the following capabilities:
The Propane Chiller/Gas Refrigeration Train is modeled using Mimic Evaporator / Surface Condenser, Compressor, Vessel, and Stream Advanced Modeling Objects. Included in this model are the following capabilities:
For gas plants that have a full or partial gas fractionation train, Mimic Advanced Modeling Column Objects provide a rigorous, real-time model while providing powerful data analysis tools in Mimic Column View. Complete high fidelity models of de-ethanizers, de-propanizers, de-butanizers, and de-isobutanizers trains can be easily developed. Included in this model are the following capabilities:
The LNG Load Station and Storage System is modeled to reflect the unique installed design of the plant using a combination of first principles, dynamic Mimic Advanced Modeling Objects and simplified, dynamic models using Mimic base modeling functions. This provides the ability to have rigorous models for critical operations while keeping the simulation development cost-effective and easy to maintain.
The Mimic Component Studio instructor station graphic allows full control of the dynamic gas plant simulation with a dynamic process flow diagram view of the individual gas plant trains and easy-to-use instructor controls. The following instructor controls are included:
Mimic Dynamic Simulation Application Packages provide an excellent return on investment for plants training and operation budgets. Unlike other dynamic simulation technologies, they are:
The virtual gas plant is an excellent platform for operators of gas processing facilities to optimize their automation platform and address their operator training needs. Mimic Simulation Software is an enabling technology that addresses the needs of the oil and gas industry process operators (see the Business Case for the Virtual Plant).
For a quotation or more information on Mimic Dynamic Simulation for Gas Plants, contact MYNAH Technologies at +1.636.728.2000 or firstname.lastname@example.org.
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