ISO 26262-1:2011 道路车辆 功能安全 第1部分：词汇表

标准编号：ISO 26262-1:2011

中文名称：道路车辆 功能安全 第1部分：词汇表

英文名称：Road vehicles — Functional safety — Part 1: Vocabulary

发布日期：2011-11

标准范围

ISO 26262旨在应用于安全相关系统，包括一个或多个电气和/或电子（E/E）系统，并安装在最大车辆总质量不超过3500 kg的批量生产乘用车中。ISO 26262未涉及特殊用途车辆（如为残疾驾驶员设计的车辆）中的独特E/E系统。发布用于生产的系统及其组件，或在ISO 26262发布日期之前已经在开发中的系统及其组件，不在该范围内。对于基于ISO 26262发布前发布用于生产的系统及其组件的进一步开发或变更，仅根据ISO 26262进行修改。ISO 26262解决了E/E安全相关系统的故障行为可能造成的危害，包括这些系统的相互作用。它不涉及与电击、火灾、烟雾、热、辐射、毒性、易燃性、反应性、腐蚀、能量释放和类似危险有关的危险，除非直接由E/E安全相关系统的故障行为引起。ISO 26262没有涉及E/E系统的标称性能，即使这些系统（例如主动和被动安全系统、制动系统、自适应巡航控制）有专门的功能性能标准。ISO 26262-1:2011规定了适用于ISO 26262所有部分的术语、定义和缩写。

ISO 26262 is intended to be applied to safety-related systems that include one or more electrical and/or electronic (E/E) systems and that are installed in series production passenger cars with a maximum gross vehicle mass up to 3 500 kg. ISO 26262 does not address unique E/E systems in special purpose vehicles such as vehicles designed for drivers with disabilities.Systems and their components released for production, or systems and their components already under development prior to the publication date of ISO 26262, are exempted from the scope. For further development or alterations based on systems and their components released for production prior to the publication of ISO 26262, only the modifications will be developed in accordance with ISO 26262.ISO 26262 addresses possible hazards caused by malfunctioning behaviour of E/E safety-related systems, including interaction of these systems. It does not address hazards related to electric shock, fire, smoke, heat, radiation, toxicity, flammability, reactivity, corrosion, release of energy and similar hazards, unless directly caused by malfunctioning behaviour of E/E safety-related systems.ISO 26262 does not address the nominal performance of E/E systems, even if dedicated functional performance standards exist for these systems (e.g. active and passive safety systems, brake systems, Adaptive Cruise Control).ISO 26262-1:2011 specifies the terms, definitions and abbreviated terms for application in all parts of ISO 26262.

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