accelerated development using rapid control prototyping · advantage of rapid control prototyping...
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Confidential
Accelerated Development UsingRapid Control Prototyping Andreas Top
Chassis & Safety | Vehicle Dynamics
Introduction
30 June 2020
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The Idea
30 June 2020
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Software
Hardware
Mechanics
Electronics
Functions
RCP test start Normal test start
30 June 2020
5Andreas Top © Continental AG
Development of a mechatronic system
time
Concept ValidationDesign + Development
Mechanics
Electronics
Prototype Production
Simulation of Function
Work
ing
fu
nctio
n
30 June 2020
6Andreas Top © Continental AG
Development with Rapid Control Prototyping
Function
Hardware
Model
Hardware
Interface
Variant SystemMatLab Simulink
RCP System
+
Device under Test
Hardware w/o Electronics
30 June 2020
7Andreas Top © Continental AG
Workflow with Rapid Control Prototyping
+
Fcn HW-M
Function developer
+
Fcn HW-I
Test engineer
SynergyView Signals
tune Parameter
+
Change of
Configuration
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Setup
Function Model
Rapid Control Prototyping System Device unter Test
Power Driver
FPGA
• Motor
• Valve
• Sensor
Simulink Real-Time / Speedgoat
CPU
online
IO
PWM generation
Communication
protocol
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9Andreas Top © Continental AG
Setup
Rapid Prototyping System:
• Speedgoat
• Electronics
e.g. power drivers for
motor and valves
Connection to PC
30 June 2020
10Andreas Top © Continental AG
Advantage of Rapid Control Prototyping
Function & Test Engineer can
review the function-code
Only MatLab/Simulink is needed
Testing functions without
Electronics possible
Time savings
Validation of the HW-Model
Parameters can be tuned while
the system is running
30 June 2020
11Andreas Top © Continental AG
Outlook
Duplication of
RCP System
today
Development of
RCP System
Train Matlab
Simulink
Use of RCP
Integration of RCP into
development process
Proof of concept
