Systems, Functions and Safety: A Flipped Approach to Design for Safety

ISBN-13: 9783031158223 / Angielski / Twarda / 2023 / 154 str.

Milan Z. Bjelica

Opis

This textbook provides up-to-date content in the fields of system engineering, system safety and functional safety, with up-to-date examples from the automotive, industrial and aerospace domains, with respect to the growing complexity of the field and the increased utilization of complex hardware and software in vehicle designs. The book covers practical functional safety insights concerning the required standards (e.g. IEC 61508, IEC 62061, ISO 13849, ISO 26262), but also inherent system safety process as a key factor towards the mitigation of systematic faults. Readers will be equipped with a broad understanding of safety and functional safety, with balanced theoretical and practical views in this area.The book covers the specific topics of introduction to system engineering, overall system safety and its relation to functional safety. Functional safety is introduced in all the required concepts, terminology and safety analysis methods. Basic fault-tolerance concepts are covered, including the design considerations to achieve functional safety. The book also gives an introduction to the required system safety processes and the applications of relevant functional safety standards.

Spis treści

Introduction.- Critical systems.- System requirements and functions.- System safety.- System safety process.- Functional safety.- Defining safety functions.- Safety integrity and random failures.- Safety integrity of composite systems.- Safety integrity improvement methods.- Proving the safety integrity.- Practical SIL calculation.- System safety checklist.

O autorze

Dr. Bjelica is a Functional Safety instructor at the University of California San Diego, CA, USA and a CEO of NIT Institute LLC. During his career he was conducting research and innovation activities for various computer-engineering sectors, with a focus on consultancy and training in the fields of system safety, functional safety, automotive engineering and consumer electronics. During his career, he consulted companies in the automotive industry (ZF Germany, TTTech Austria, Qualcomm Automotive USA, Daimler Germany) and also other companies in consumer electronics, industrial machinery and computing domains. He is a frequent participant and a speaker at major industry events worldwide.

 

Dr. Bjelica holds a Ph.D. degree in computer engineering from the University of Novi Sad, Serbia, where he also holds the position of Associate Professor for computer engineering and automotive engineering. He also holds the Academic safety engineer degree from FH CampusWien / Vienna Institute for Safety and Systems Engineering (Austria).

 

His professional and research focus is on complex system and software architectures with specific interactions and virtualization. He authored more than 100 publications across major journals and scientific conferences, and also holds 30 patents.

Blurb

​This textbook provides up-to-date content in the fields of system engineering, system safety and functional safety, with up-to-date examples from the automotive, industrial and aerospace domains, with respect to the growing complexity of the field and the increased utilization of complex hardware and software in vehicle designs. The book covers practical functional safety insights concerning the required standards (e.g. IEC 61508, IEC 62061, ISO 13849, ISO 26262), but also inherent system safety process as a key factor towards the mitigation of systematic faults. Readers will be equipped with a broad understanding of safety and functional safety, with balanced theoretical and practical views in this area. The book covers the specific topics of introduction to system engineering, overall system safety and its relation to functional safety. Functional safety is introduced in all the required concepts, terminology and safety analysis methods. Basic fault-tolerance concepts are covered, including the design considerations to achieve functional safety. The book also gives an introduction to the required system safety processes and the applications of relevant functional safety standards.

• Provides students with essentials of safety for technical systems, the most common pitfalls, concepts and techniques;
• Covers concepts from system and requirements engineering and their connection to safety precursors and prescriptions;
• Focuses on functional safety as the most common prescription in today's systems, using industry-relevant examples.