2016
DOI: 10.1007/978-3-319-29510-7_11
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A Controller Safety Concept Based on Software-Implemented Fault Tolerance for Fail-Operational Automotive Applications

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Cited by 6 publications
(5 citation statements)
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“…A Hybrid architecture is proposed in [21]. The authors use primary self-checking and secondary limp-home controllers to enable fail-operational behaviour.…”
Section: Fail-operational Architecturesmentioning
confidence: 99%
“…A Hybrid architecture is proposed in [21]. The authors use primary self-checking and secondary limp-home controllers to enable fail-operational behaviour.…”
Section: Fail-operational Architecturesmentioning
confidence: 99%
“…Not all faults are important enough to require intervention if the system is able to operate satisfactorily in a degraded condition. Ghadhab et al (2015) discusses the use of "limphome" strategies for automobiles that allow them to continue to operate safely in a degraded mode until they can be repaired.…”
Section: Fault Identification Diagnosis and Management Conceptsmentioning
confidence: 99%
“…Conceptually very similar but defined in the context of automotive electronics is the fault tolerance approach from [13]. It comprises a self-checking main controller and a so-called limp-home controller.…”
Section: Related Workmentioning
confidence: 99%
“…The approach described in [3] is similar to those presented in [11] and [13] in the sense that a failure of a complex processor is handled by migrating its safety-critical functionality to a fallback processor. To reduce the resource consumption of the overall system, however, this fallback processor is not present in the fault-free case but introduced on demand by partially reconfiguring a field-programmable gate array (FPGA).…”
Section: Related Workmentioning
confidence: 99%