MSC.EASY5 What is MSC EASY5? Model Building Tool Models can be built in different ways Use MSC EASY5 general purpose blocks(integrators, saturation, sums,… Use MSC EASY5 libraries for specific application areas Environmental control Thermal-hydraulic · Drive train Vapor cycle ·E| ectric drive Write your own equations in FORTRAN or c components Call external FORTRAN or c subroutines and functions Build your own application libraries As101 Introduction to msc. easy 5 - chart 6 MSCXSOFTWARE SIRULATINE IEALITY
MSC.EASY5 EAS101 Introduction to MSC.EASY5 - Chart 6 What is MSC.EASY5? • Model Building Tool Models can be built in different ways • Use MSC.EASY5 general purpose blocks (integrators, saturation, sums,...) • Use MSC.EASY5 libraries for specific application areas • Environmental control • Thermal-hydraulic • Drive train • Vapor cycle • Electric drive • Write your own equations in FORTRAN or C components •Call external FORTRAN or C subroutines and functions • Build your own application libraries
MSC.EASY5 What is MSC EASY5? .Analysis Tool Includes nonlinear simulation as well as linear analyses and plotting Types of analyses Steady state Find the values the plant would settle out to after an initial transient Simulation- time response How does the plant respond to a command or a disturbance? Model linearization Determine the stability of the system For control system design Also for understanding system Frequency response between any two points in model Matrix Algebra Tool Controls design Data analysis before or after other analyses Root locus, stability margins, eigenvalue sensitivity, power spectral density EAS101 Introduction to mSC EasY5- Chart 7 MSCXSOFTWARE SIRULATINE IEALITY
MSC.EASY5 EAS101 Introduction to MSC.EASY5 - Chart 7 What is MSC.EASY5? •Analysis Tool – Includes nonlinear simulation as well as linear analyses and plotting. Types of analyses: Steady state Find the values the plant would settle out to after an initial transient Simulation – time response How does the plant respond to a command or a disturbance? Model linearization Determine the stability of the system For control system design Also for understanding system Frequency response between any two points in model Matrix Algebra Tool Controls design Data analysis before or after other analyses Root locus, stability margins, eigenvalue sensitivity, power spectral density
MSC.EASY5 What is MSC EASY5? Interface Tool Open architecture prov ides easy access to a broad set of software (MSC ADAMS, LMS VirtuaL LAB, MATLABISimulink, MSC NASTRAN FORTRAN code, c code, and others) As101 Introduction to msc. easy 5- chart 8 MSCXSOFTWARE SIRULATINE IEALITY
MSC.EASY5 EAS101 Introduction to MSC.EASY5 - Chart 8 What is MSC.EASY5? • Interface Tool Open architecture provides easy access to a broad set of software (MSC.ADAMS, LMS Virtual.LAB, MATLAB/Simulink, MSC.NASTRAN, FORTRAN code, C code, and others)
MSC EASY 5 Overview MSC.EASY5 MSCEASY5 is Several Programs Programs you interact with MSC. EAS Y5 main window Where you construct your model schematic Also used for data entry and controlling analyses Plotter Visualize the results of the analyses Icon Editor Create custom graphic representations for your components Create component on-line documentation Matrix Algebra Tool(MAT) Programs that run in the background Model ge Generator Translates your schematic diagram into a FORTRANsubroutine of model equations called EQMO Analysis/simulation program Where the actual computation occurs Custom built for each model Library maintenance and model documentation programs EAS101 Introduction to mSC EasY5- Chart 9 MSCXSOFTWARE SIRULATINE IEALITY
MSC.EASY5 EAS101 Introduction to MSC.EASY5 - Chart 9 MSC.EASY5 Overview MSC.EASY5 is Several Programs • Programs you interact with: – MSC.EASY5 main window ▪ Where you construct your model schematic ▪ Also used for data entry and controlling analyses – Plotter ▪ Visualize the results of the analyses – Icon Editor ▪ Create custom graphic representations for your components ▪ Create component on-line documentation – Matrix Algebra Tool (MAT) • Programs that run in the background – Model generator ▪ Translates your schematic diagram into a FORTRAN subroutine of model equations called EQMO – Analysis/simulation program ▪ Where the actual computation occurs ▪ Custom built for each model – Library maintenance and model documentation programs
MSC.EASY5 Block Diagram Modeling Approach Control logic NTR SUEMODEL Digital Controller Servo valve Z2s2+21s+Z s2+P1s+Pg Lou= TAU T ook Actuator Friction FY USER CODE EAS101 Introduction to msC easy5- Chart 10 MSCXSOFTWARE SIRULATINE IEALITY
MSC.EASY5 EAS101 Introduction to MSC.EASY5 - Chart 10 Block Diagram Modeling Approach