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High Fidelity Modeling and Simulation

High Fidelity Modeling and Simulation. Where we are going… …future plans. Where we are going…. Maple. MapleSim Modeling and Simulation Environment. Integrated numeric and symbolic computational engine Detailed analysis of mathematical model Optimization Sensitivity analysis

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High Fidelity Modeling and Simulation

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  1. High Fidelity Modeling and Simulation Where we are going… …future plans

  2. Where we are going… Maple MapleSim Modeling and Simulation Environment • Integrated numeric and symbolic computational engine • Detailed analysis of mathematical model • Optimization • Sensitivity analysis • Validation of math model • Model reductions and simplifications • Approximations • Full documentation of model • Interactive graphical multidomain simulation and modeling tool • Automatically builds the mathematical model of the system from the graphical network of modeling building blocks • Extensive, editable, library of modeling building blocks • High speed system simulation, performance enhancement • Allows both fixed or variable step high speed system simulations • Support of dimensional engineering units • Connectivity / co-simulation with external data and applications

  3. Fidelity and High Performance Modeling MapleSim Intuitive GUISystem Modeling Maple Numeric & symbolic solversModel derivationModel simplificationProgrammingConnectivity • MapleSimexploits Maple’s extensive numeric and symbolic computational abilities to perform high speed simulations of very complex models. • Maple routines automatically perform the following Modeling tasks: • Elimination of redundant equations • Separate independent systems • Large-scale Symbolic Simplification • Fast large equation management • Hybrid Numeric-Symbolic Algorithms • Advanced High-Index DAE Solving • Highly efficient numeric models, capable of running in real-time!

  4. Multi-Domain Modeling

  5. Simple Example MapleSim Equivalent SimulinkEquivalent • Advantages • Interactive Graphical Modeling of functional elements which interact with each other (acausal) • Automatically builds the Mathematical Model of System which can be viewed, analyzed and fully documented

  6. Generated Equations from RLC Example

  7. Another Example:3rd Order Salen-Key Filter Reference Manual MapleSim

  8. Application Example – Ice Tank • Model Design • Model Analysis • Controller Validation • Operator Training • Plant Monitoring

  9. Example: Model simplification • Detailed Analysis of Mathematical Model • Optimization • Sensitivity Analysis • Validation of Math Model • Model Reductions and Simplifications • Approximations • Full Documentation of Model 101 equations simplified to 26 Speedup: 10 x

  10. Find out More! Local Contact Info Omer Yagel VP Business Development and Instruction DigiSec Technology LTD omer@digisec-technology.com 054 – 45 45 062 http://www.digisec-technology.com

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