Expertise
Functional Safety
Industry
Automotive
Hertausforderungen
Neu-Entwicklung eines Sicherheits-Scanners nach 61508 & 13849
The goal of the development is to establish a safety laser scanner in the market while meeting the safety standards IEC 61508 and ISO 13849 (SIL 2, PL d, Cat. 3). Our task involves adapting the safety concept to a partially existing architecture and designing diagnostics for safety-critical aspects. Concurrently, the concept is analyzed and improved through development-supporting analyses (FMEA / FMEDA). Furthermore, requirements for the development process according to 61508 are coordinated with the project teams and implemented.
Solution Implemented
Consulting on Safety Management
Consulting on Safety Management
Our solution involved providing expert advice and support throughout the entire process, from creating and implementing functional and technical safety concepts to generating and documenting test cases for functional safety. Additionally, we coordinated and supported safety management tasks within the project throughout the entire development cycle.
Concept Design & Idea Management
- Creation and documentation of the Functional Safety Concept
- Creation and documentation of the Technical Safety Concept
- Specification of safety-related safety requirements
System Engineering Department
- Consulting and support for implementing functional and technical safety concepts according to IEC 61508 and ISO 13849
- Consulting and support for the verification and validation of the safety concept
Implementation & Development
- Support for implementing safety concepts in HW and SW
- Creation and documentation of safety analyses (FMEA and FMEDA)
- Support in developing test cases for functional safety (including fault injection tests)
Safety Management
- Support in planning and implementing safety activities according to IEC 61508 for system, HW, and SW departments
Results
Safe Safety Scanner Concept
Early involvement in the project enabled the concept for a safe safety scanner, as well as all associated processes, to be sustainably implemented across all project teams. Targeted analyses helped identify all risks and laid the foundation for verification and validation, which is developed in collaboration with the assurance team. Acting as an interface between safety management and project teams, all relevant aspects for an assessment are covered.
Our innovative safety concept laid the groundwork for a highly performant, compact, and simultaneously safe safety scanner.
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1A CUE Consulting & Engineering GmbH specializes across industries in Functional Safety, Systems Engineering, Cybersecurity, and Embedded Software Development.