«Comparison of EMR and structural representation on EV ......EMR’19, Lille, June 2019 13...

EMR’19

University of Lille

June 2019

EMR’19 Summer School

“Energetic Macroscopic Representation”

«Comparison of EMR and structural

representation on EV simulation under

Simcenter Amesim »

Calin HUSAR1, Mihail GROVU1, Cristi IRIMIA1, Anatole DESREVEAUX2,

Alain BOUSCAYROL2, Matthieu PONCHANT3, Pacôme MAGNIN3

1 Siemens Industry Software Brasov, Romania2 L2EP, Universite de Lille, MEGEVH network France

3 Siemens Industry Software Lyon, France

This project has received funding from the European Union’sHorizon 2020 research and innovation programme undergrant agreement No 824256.

EMR’19, Lille, June 20192

Comparison of Energetic Macroscopic Representation and structural representation

on EV simulation under Simcenter Amesim

- Outline -

1. Simcener Amesim

• Simulation and test solutions

• Mechatronic systems - examples

• Electric vehicle models

2. Functional vs Structural representation

• Simcenter Amesim – Signal&Control - Functional library

• Matlab-Simulink vs. Simcenter Amesim equivalence

• Simcenter Amesim – Structural libraries

• Spring - Mass - Damper system

• Simple hydraulic line and orifice

3. EV simulation under Simcenter Amesim

• EV under study

• EMR vs. structural representation

• Simulation results

EMR’19

University of Lille

June 2019



« Simcenter Amesim »




Simulation ant test solutions




Simcenter Amesim




Simcenter Amesim mechatronic systems




Simcenter Amesim - Electric vehicle models

1

2




«Functional vs Structural representation »




Simcenter Amesim – Signal&Control - Functional library




PANDA - GA 824256

Matlab-Simulink Simcenter Amesim

Integrator

PID Controller

Saturation

Gain

Mux

Switch

Matlab-Simulink vs. Simcenter Amesim equivalence




Simcenter Amesim – Structural libraries

> 48 Libraries




Spring - Mass - Damper system

Structural representation

Functional representation




Simple hydraulic line and orifice


Functional representation

EMR’19

University of Lille

June 2019



«EV simulation under Simcenter Amesim »




EV under study

- Battery - modelled by a simple source of D.C. voltage;

- PMSM - replaced by a DC machine;

- The Chopper - considered with a constant efficiency;

- Mechanical transmission - composed of a gearbox, a

mechanical differential and one equivalent wheel;

- The chassis - represented with an equivalent mass.




EMR vs. structural representation


EMR representation




Simulation results

Vehicle profile velocity Electrical vs mechanical performance

Simulated time (800 s) vs computation CPU time

EMR’19

University of Lille

June 2019



« BIOGRAPHIES AND REFERENCES »




- References -

[1] “Global EV outlook 2018, towards cross-modal electrification”, International Energy Agency report,

2018.

[2] D. W. Gao, C. Mi, and A. Emadi, “Modeling and simulation of electric and hybrid vehicles”, Proceeding

of the. IEEE, vol. 95, no. 4, pp. 729– 745, April 2007

[3] Simcenter AMESim https://www.plm.automation.siemens.com/

[4] A. Bouscayrol, J.-P. Hautier, and B. Lemaire-Semail, “Graphic formalism for the control of multi-

physiscal energetic systems: COG and EMR,” in Systemic Design Methodologies for Electrical Energy

Systems, New York, NY, USA, Wiley, ch. 3 2012.

[5] A. Bouscayrol, B. Davat, B. de Fornel, B. François, J. P. Hautier, F. Meibody-Tabar, M. Pietrzak-David,

"Multimachine Multiconverter System: application for electromechanical drives", European Physics Journal

- Applied Physics, vol. 10, no. 2, pp. 131-147, May 2000.

[6] J.P. Hautier, P.J. Barre, « The causal ordering graph – A tool for modeling and control law synthesis”,

Studies in Informatics and Control Journal, vol. 13, no. 4, pp. 265-283, 2004.

[7] EMR. [Online], available: http://www.emrwebsite.org/

[8] P.J. Gawthrop, G.P, Bevn G.P., “”Bong Graph modeling, a tutorial introduction for control engineers”,

IEEE Control Systems magazine vol. 27, no. 2, pp. 24-45, 2007.

[9] A. Bouscayrol, P. Delarue, W. Lhomme, and B. Lemaire-Semail, “Teaching drive control using

Energetic Macroscopic Representation – From maximal to practical control schemes,” EPE’15 ECCE-

Europe, Geneva, Switzerland, Sep. 8-10, 2015.

Slide 1 Slide 2 Slide 3 Simulation ant test solutionsSimcenter AmesimSimcenter Amesim mechatronic systems Simcenter Amesim - Electric vehicle modelsSlide 8 Simcenter Amesim – Signal&Control - Functional librarySlide 10 Simcenter Amesim – Structural librariesSpring - Mass - Damper system Simple hydraulic line and orificeSlide 14 EV under studyEMR vs. structural representationSimulation resultsSlide 18 Slide 19

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