TY - CHAP A1 - Miedl, Christian A1 - Braun, Jürgen T1 - Powertrain and electric system design of a 800-volt all-electric car T2 - European Conference on Nanoelectronics and Embedded Systems for Electric Mobility, eMotion in Smart Cities, 24.-28. September, 2012, Bologna, Italy Y1 - 2012 ER - TY - CHAP A1 - Braun, Jürgen A1 - Mottok, Jürgen A1 - Miedl, Christian A1 - Geyer, Dirk A1 - Minas, Mark T1 - Increasing the reliability of single and multicore systems with software rejuvenation and coded processing T2 - Automotive Safety & Security 2012, Sicherheit und Zuverlässigkeit für automobile Informationstechnik, 14.-15. Nov. 2012, Karlsruhe N2 - The safety of electric vehicles has the highest priority because it helps contribute to customer confidence and thereby ensures further growth of the electromobility market. Therefore in series production redundant hardware concepts like dual core microcontrollers running in lock-step-mode are used to reach ASIL D safety requirements given from the ISO 26262. Coded processing is capable of reducing redundancy in hardware by adding diverse redundancy in software, e.g. by specific coding of data and instructions. A system with two coded processing channels is considered. One channel is active and one is in cold standby. When the active channel fails, the service is switched from the active channel to the standby channel. It is imaginable that the two channels with implemented coded processing are running with time redundancy on a single core or on a multi core system where for example different ASIL levels are partitioned on different cores. In this paper a redundant concept based on coded processing and software rejuvenation will be taken into account. Y1 - 2012 UR - https://dl.gi.de/handle/20.500.12116/17555 SP - 163 EP - 178 ER - TY - CHAP A1 - Braun, Jürgen A1 - Mottok, Jürgen A1 - Miedl, Christian A1 - Geyer, Dirk A1 - Minas, Mark T1 - Capability of single hardware channel for automotive safety applications according to ISO 26262 T2 - 2012 International Conference on Applied Electronics (AE 2012), Pilsen, Czech Republic, 5 - 7 September 2012 Y1 - 2012 SN - 978-80-261-0038-6 SP - 41 EP - 45 ER - TY - CHAP A1 - Braun, Jürgen A1 - Mottok, Jürgen A1 - Miedl, Christian A1 - Greyer, D. A1 - Minas, Mark T1 - Fail-Safe und Fault-Tolerant Mechanismen T2 - Proceedings of the 3rd Embedded Software Engineering Congress, 7. bis 9. Dezember 2010, Sindelfingen Y1 - 2010 SP - 378 EP - 386 ER - TY - CHAP A1 - Braun, Jürgen A1 - Mottok, Jürgen A1 - Miedl, Christian A1 - Geyer, Dirk A1 - Minas, Mark T1 - Overview and Evaluation of Fail-Safe and Fault-Tolerant Mechanisms for the Electromobility according to ISO26262 T2 - 1st International Electromobility Congress, 12. - 13. 5. 2011, Prague Y1 - 2011 ER -