标准摘要
[中文适用范围]： 本文件规定了用于被测系统（SUT）的符合性测试，该系统实现了电动汽车通信控制器（EVCC）或供电设备通信控制器（SECC），适用于ISO 15118-20中所有与特定充电类型（交流、直流、交流直流混合、无线电力传输充电）无关的通用要求。这些符合性测试用于测试SUT的能力和行为，并检查观察到的内容是否符合ISO 15118-20中规定的符合性要求，以及与实现者声明的SUT功能是否一致。ATS中的能力测试用于验证SUT的可观测能力是否符合ISO 15118-20中规定的静态符合性要求。ATS中的行为测试则在SUT的能力范围内，尽可能全面地检查ISO 15118-20中规定的动态符合性要求。本文档中描述的抽象测试用例基于该测试架构，以描述性表格格式进行了规定，涵盖ISO/OSI第3层至第7层（网络层至应用层）。在覆盖范围方面，本文档仅涵盖ISO 15118-20中的规范性章节和要求。如果某些参考标准（如IETF RFC、W3C推荐标准等）的要求在符合性方面与ISO 15118-20的实现相关，则本文档还将引用这些标准的具体测试用例。然而，如果在符合性测试中不需要这些外部标准，本文档明确不打算扩大其范围。此外，本文档中规定的符合性测试不包括对实现性能、稳健性或可靠性的评估。它们无法对抽象服务原语的物理实现、系统如何实现、如何提供请求的服务或协议实现的环境做出判断。此外，本文档中规定的抽象测试用例仅考虑ISO 15118-20中规定的通信协议和系统行为。本文档中规定的测试用例并不以电动汽车供电设备（EVSE）和电动汽车（EV）之间的电力流动为前提。 [外文原描述]： This document specifies conformance tests in the form of an abstract test suite (ATS) for a system under test (SUT) that implements an electric-vehicle communication controller (EVCC) or a supply-equipment communication controller (SECC) for all common requirements specified in ISO 15118-20 that are independent of a particular charging type (AC, DC, ACD, WPT charging). These conformance tests specify the testing of capabilities and behaviours of an SUT, as well as checking what is observed against the conformance requirements specified in ISO 15118-20 and against what the implementer states the SUT implementation's capabilities are. The capability tests within the ATS check that the observable capabilities of the SUT are in accordance with the static conformance requirements specified in ISO 15118-20. The behaviour tests of the ATS examine an implementation as thoroughly as practical over the full range of dynamic conformance requirements specified in ISO 15118-20 and within the capabilities of the SUT. A test architecture is described in correspondence to the ATS. The abstract test cases in this document are described leveraging this test architecture and are specified in descriptive tabular format covering the ISO/OSI layer 3 to 7 (network to application layers). In terms of coverage, this document only covers normative sections and requirements in ISO 15118-20. This document additionally refers to specific tests for requirements on referenced standards (e.g. IETF RFCs, W3C Recommendation, etc.) if they are relevant in terms of conformance for implementations according to ISO 15118-20. However, it is explicitly not intended to widen the scope of this conformance specification to such external standards, if it is not technically necessary for the purpose of conformance testing for ISO 15118-20. Furthermore, the conformance tests specified in this document do not include the assessment of performance nor robustness or reliability of an implementation. They cannot provide judgments on the physical realization of abstract service primitives, how a system is implemented, how it provides any requested service, or the environment of the protocol implementation. Furthermore, the abstract test cases specified in this document only consider the communication protocol and the system's behaviour specified in ISO 15118-20. Power flow between the EVSE and the EV is no prerequisite for the test cases specified in this document.
英文名称Road vehicles — Vehicle to grid communication interface — Part 21: Common 2nd generation network layer and application layer requirements conformance test plan