Mobatec Modeller - The Experts Process Modelling Software

The process modelling methodology implemented in Mobatec Modeller is based on the hierarchical decomposition of processes into networks of elementary systems and physical connections. This process modelling software combines two approaches to modelling: equation based modelling and flowsheeting. This makes it an advanced process modelling software which is best described as an Equation Based Flowsheeter.

Equation based (white box) modelling is flexible, as users can create custom tailored models to their own needs resulting in a high fidelity simulations. Conventionally equation based modellers require a programming language, used by the user to transform (code) the model equations into lots of lines of code in order for solver to solve the model. This code is not transparent, and even experienced users need time to use, modify or improve existing models. With Mobatec Modeller no knowledge of code (programming) is required, equations are written almost as on paper and the code is generated automatically by the software.

Mobatec Modeller - Process Modelling Software - Process Analysis Example

Some of the things that give it an edge over other softwares:

Huge reduction of model developing time and overall effort.
No process modelling expert is needed to set up, modify, or even understand your process models.
Even beginning users can quickly setup complex models that are transparent for others.
Model builders don’t have to be computer programmers that need to worry on how to translate mathematical equations into a solvable computer syntax. Mobatec Modeller takes care of this. Mobatec Modeller makes modelling more accessible and fun.

The models are transparent and also easy to understand by users who were not involved with the model development.
Construct models of industrial, lab-scale or pilot plant processes (either continuous, semi-continuous, batch or semi-batch, either complete process or only parts).
Perform dynamic and realistic simulations of your chemical-physical processes with an outstanding 2D interface and easily connect to 3D interfaces and/or third party DCS software.
Compatible with other softwares, easy export function to any other modelling environment or software.

License

The Modelling Environment

Process Modelling Software - Modelling Envirnoment

Equation based modelling
Drag & Drop flow sheet building
No coding (equations are written almost as on paper)
Equation topology – ensures model high transparency & easy handling
Degrees of Freedom automatic check, indication & assistance
Manual model initialization
Automatic Mass & Energy Balances generation
Built in model & equation library
Custom library capabilities
Easy export of the model to other modelling software.
Custom unit model icons, easy to add & change

The Simulation Environment

Steady-State & Dynamic Simulations
Real Time or Accelerated Dynamic Simulation
Fixed & Adaptive time steps
Run Time Environment Simulations (model is locked)
Partial model compilation & run (faster convergence)
Run Scripts, Scenarios and Sequences
Make model “Snapshots” & “Backtrack Snapshots”
Download to initial state
Set up Controllers automatically (Control)
Optimize your parameter values (Optimization)
Turn off equations or parts of the model without recompiling
Coupling to any DCS software
Dynamic plotting (2D & 3D)
OPC, TCP/IP – Communicate with any other software

Process Modelling Software - Simulation Envirnoment

The Thermodynamics Database

Species thermodynamic data sets are of vital importance when it comes to trustworthy simulation results on which decisions are based. Mobatec Modeller database holds more than 2000 species. Most widely used physical property methods are embedded and can be used for calculation of species Fugacity Coefficients, Molar Enthalpy & Molar Volume (pure components or mixtures):

Ideal
Peng Robinson
Wilson
NRTL & NRTL EXT
Soave Redlich Kwong
Lee
Redlich Kwong
Lee Kessler
PCSAFT
Steam
USER defined

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