Design of Mechatronics SystemsHardware In the Loop project proposal

Presentation Outlines

01

Mission of the project Project Team Nomenclature Project Workflow Proof of Concept Demo

Implementing Hardware In the Loop design with VDI 2206 guidelines

Mission

02

You should learn how to integrate as a

gear in a bigger system rather than being

the whole system

- Dr. Mohamed Abdelaziz

Specialty distillation

Project Team

03

Ahmed

Hassan

Mechanical

Mustafa

Gebril

Control

George

Awny

Programming

Waleed

El-Badry

Electronics

WHAT HIL is all about?

Nomenclature

Software In the LoopMechatronics Perspective

08

PID

Controller

Mechanical

Model

Final

Control

Element

Set Point

Controlled

variable

Software In the LoopMechatronics Perspective

08

Hardware In the LoopMechatronics Perspective

08

PID Controller

(Raspberry Pi)

Mathematical

Model

Final

Control

Element

Set Point

Controlled

variable

Virtualization

Hardware In the LoopMechatronics Perspective

08

Adaptation of V-ModelTask Planning

Domain Expert

Workflow

System IdentificationCreating Mathematical Model of

the mechanical system

ProgrammingDeveloping SIL / HIL generated

code

ElectronicsDeploying Generated code and

maintaining Software / Hardware interaction

11

Mechanical ModelingSolidWorks design and

material selection

Mechanical System DesignDomain Specific Stage

08

Building a single axis crane on SolidWorks.

Assigning correct mates and materials.

Exporting design to ADAMS / Simwise 4D and revalidate model if needed.

Conceptual Design

Control System DesignDomain Specific Stage

08

Exciting mechanical model with pulsating signal and recording output.

Using system identification in MATLAB / LabVIEW to estimate the mathematical model.

Tuning the controller to find best PID parameters.

System Identification

Programming the SystemDomain Specific Stage

08

Generating code for hardware target.

Tuning PID parameters to match hardware specifications.

Deploying Control System

Electronic System DesignDomain Specific Stage

08

Deploying generated code on hardware target

Maintaining connectivity of Hardware / Software interaction.

Deploying Control System

Project WorkflowMechanical System

Dimensioning parts and parts

Sketching

Material selection is based on cost and avauilability

Material

selection

Assembling parts and constructing proper mates.

Parts Assembly

Using SoftMotion to test motion with respect to mating and parts

assembly

Motion Testing

Exporting assembly to ADAMS / Simwise and testing constraints.

Moving to

ADAMS /

SimWise

Preparing the model to acquire feedback / actors plots

and variables

Control Design

Exciting the system with pulsating input and logging I/O

Characteristics

Logging

Using System Identification to obtain mathematical model

Estimating

Model

PID Automated Tuning using MATLAB or LabVIEW

PID Tuning

Writing the code for hardware target

Code

Generation

Maintaining low level connectivity of hardware / software integration

Electronic Deployment

HOW V-Model is adapted then??

Learning each assigned domain is carried in PARALLEL

Integration is an ITERATIVE process (cross domain interaction)

Each team member will submit:• Design specification of his domain.• Gaunt chart for workflow during semester.

SIL Live Demo

Proof Of Concept