Function-in-the-Loop Simulation of Electromechanical Steering
Systems—Concept, Implementation, and Use Cases 2023-01-5011
The accelerated processes in vehicle development require new technologies for
function development and validation. With this motivation, Function-in-the-Loop
(FiL) simulation was developed as a link between Software-in-the-Loop (SiL) and
Hardware-in-the-Loop (HiL) simulation. The combination of real Electronic
Control Unit (ECU) hardware and software in conjunction with virtual components
is very well suited for function development and testing. This approach opens up
new possibilities for mechatronic systems that would otherwise require special
test benches. For this reason, an Electric Power Steering (EPS) was transferred
to a virtual environment using FiL simulation. This enables a wide range of
applications, from EPS testing to the development of connected driving functions
on an integrated platform. Right from the early development phases, the
technology can be used purposefully with short integration cycles. Throughout
the entire development process, function development and validation can be
effectively controlled and quality increased.
Citation: Achilles, F., Steib, F., Nippold, C., and Henze, R., "Function-in-the-Loop Simulation of Electromechanical Steering Systems—Concept, Implementation, and Use Cases," SAE Technical Paper 2023-01-5011, 2023, https://doi.org/10.4271/2023-01-5011. Download Citation
Author(s):
Frederik Achilles, Frederik Steib, Christoph Nippold, Roman Henze
Affiliated:
Volkswagen AG, Technische Universität Braunschweig, Institut für
Pages: 9
Event:
Automotive Technical Papers
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Computer simulation
Hardware-in-the-loop
Electronic control units
Power steering
Steering systems
Test equipment and instrumentation
Product development
Simulation and modeling
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