Prof. Dr. Mirko Conrad
Managing Director | samoconsult GmbH
其他信息
内部培训 面向汽车行业从业者的SOTIF培训
ISO 21448
A major design goal for the development of advanced automotive systems is to ensure that the intended functionality is free of unreasonable risk. Guidance on how to achieve safety of the intended functionality iso provided by the international standard ISO 21448. If you are keen to get a hands-on introduction to this topic, our “SOTIF for Automotive Professionals” training course is just what you need.
Ensuring the safety of driving automation systems encompasses two aspects, namely the avoidance of unreasonable risk
(1) caused by malfunctioning system behavior as well as
(2) caused by hazards associated with the intended functionality and its implementation, e.g. due to performance limitations.
The first aspect - known as functional safety - has been addressed by the industry for more than a decade and is governed by the well-established ISO 26262 standard. The second aspect - referred to as safety of the intended functionality (SOTIF) - however, is more of an emerging topic and practical guidance is limited.
In this two day SOTIF course, we will
- introduce fundamental concepts terminology,
- review the conceptual framework behind SOTIF,
- provide an overview of the SOTIF lifecycle according to ISO 21448, and
- discuss core activities and methods to achieve SOTIF.
The conveying of theory is supplemented by a wide range of practical examples and hands-on exercises.
Looking for a shorter introduction to SOTIF? Then perhaps our one-day “SOTIF Compact” training course would be a good option?
目标受众
This training class is designed for automotive professionals (development engineers, engineering managers, quality and project managers, safety engineers and managers) involved in the development of driving automation systems or emergency intervention systems, as well as other people interested in SOTIF.
课程亮点
- Systems safety and its aspects SOTIF, functional safety, and cybersecurity
- Application areas for SOTIF and scope of the ISO 21448 standard
- SOTIF terminology (levels of driving automation, ODD, use case, scene, scenario, static and dynamic entities, sense plan act (SPA) model)
- SOTIF conceptual framework (the four scenario categories and their evolution, triggering conditions and functional insufficiencies, the three circle behavioral model)
- Environmental perception
- Scenario description
- SOTIF and V2X
- SOTIF lifecycle overview as per ISO 21448
- Key SOTIF activities and methods
- SOTIF HARA
- SOTIF analysis
- Functional modifications to address SOTIF related risks
- SOTIF verification and validation
- SOTIF release
- Operation phase activities
- Practical examples and hands-on exercises
日程安排
- System safety domains: SOTIF vs. functional safety vs cybersecurity
- What exactly is SOTIF?
- Applicable standards and type approval regulations
- Hands-on: system safety domains
- SAE levels of driving automation
- Environmental perception and the sense plan act (SPA) model
- Introducing SOTIF terminology: use case, scene, scenario, static and dynamic entities, ODD
- SOTIF conceptual framework (SOTIF areas (known/unknown and safe/hazardous scenarios), 4 scenario categories and their evolution, 3 circle behavioral model)
- Hands-on: Scenario description at different levels of abstraction
- SOTIF-related hazardous event model
- Basic concept
- Scope
- SOTIF lifecycle overview
- Identification and evaluation of hazards caused by the intended functionality
- Risk evaluation of the intended function
- Acceptance criteria
- Functional insufficiencies (FIs) and their triggering conditions (TCs)
- Identification and analysis of FIs and TCs
Functional modifications to address SOTIF related risks
- SOTIF V&V strategy
- Validation targets
- Evaluation of known hazardous scenarios
- Evaluation and exploration of unknown scenarios
SOTIF Release
Certification
Safety standards such as ISO 21448 require that people who develop safety-related E/E systems have sufficient specialist knowledge. Corresponding evidence is regularly requested. Therefore, following our SOTIF trainings, the participants have the opportunity to prove their acquired specialist knowledge in a certificate examination conducted in collaboration with Technische Akademie Esslingen (TAE).
Please contact us for more information.
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