Introduction to Model Building - Outline

Introduction to Model Building

Short Course Outline

1.Part 1 – Getting Started with the High Level System

a.Getting Started with Simulink

b.Developing a Model Hierarchy

c.Creating a System Bus

2.Creating a Simple Vehicle Model

a.Create the Vehicle Subsystem Using Simulink and SimDriveLine

b.Create Constant Torque Motor Subsystem

c.Observe and Assess Results

3.Initialization, Solver, Logging & Visualization, and Driver

a.Create an Initialization File for Data Management

b.Select the Correct ODE Solver

c.Create a Data Logging and Visualization Subsystem

d.Create a Driver Subsystem

e.Have the Vehicle Follow a Drive Cycle

f.Experiment with Feedback Gain

4.Improved Motor Model and Simple Battery Model

a.Create an Ideal Electromechanical Energy Conversion Motor Model

b.Create a Simple Battery Model to Track the Battery State of Charge (SOC)

5.Creating a Simple Controller for Charge Control

6.Genset Realization and Supporting Controls

a.Improved Generator Model

b.Simple Diesel Engine Model

c.Charging Logic

7.Improved Engine Model and MPGGE SOC Fuel Efficiency

a.Improve Engine Model

i.Experimental Data for Torque Curves

ii.Experimental Data for Fuel Consumption

iii.Controller Refinements

b.Fuel Efficiency (Post Processing)

i.MPG

ii.MPGGE

iii.MPGGE with SOC Correction

8.Improved Battery Model

a.Open Circuit Voltage (OCV) with Series Resistance

b.OCV as a Function of Battery SOC and Temperature

c.Series Resistance as Function of Battery SOC and Temperature

d.Charge and Discharge Resistances

9.Improved Motor Generator Model

a.Add Torque Curve

b.Add Generating and Motoring Efficiencies

10.Advanced Control Methods

a.Engine Starting

b.Engine Shut‐Down

c.Constant Engine RPM Control (Revisit)

d.Constant Charging Current Control

e.Variable Charging Current Based On Driver Demand.