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自动驾驶 & 功能安全 - SAFETY & SOTIF，SAFETY DEVELOPMENT AND VALIDATION..

来源：公众号“汽车功能安全”
2021-04-19
2141

  • ISO 26262 defines how to assess a risk and the necessary activities to perform for each step:


 System

 Software

 Hardware

 Production...


  • Redundancy for Autonomous Driving:


 Redundant Sensors & Actuators

 Redundant Communication Networks

 Redundant Power supply Networks


  • Additional Safety Stakes:


 For Autonomous Driving, Automotive EE Architecture has to switch  from Fail Safe design to Fail Operational.

 Safety has also to consider SOTIF (Safety of the Intended Functionality)


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