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Function-in-the-Loop Simulation of Electromechanical Steering Systems—Concept, Implementation, and Use Cases
Technical Paper
2023-01-5011
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
Automotive Technical Papers
Language:
English
Abstract
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.
Authors
Topic
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.Also In
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