插电式电动汽车与电动汽车供电设备的通信互操作性

[中文适用范围]： 本 SAE 推荐做法总结了 PEV 和 EVSE 之间数字通信的一致性要求，并建立了成功充电会话的互操作性要求。此第一版包括车辆和 EVSE 的充电一致性摘要，以及 CharIN 的更新，其中包含修改、添加和删除内容，以提高成功充电会话。所有现有充电/放电标准、一致性和功能类别的摘要将在后续更新中更新，并且将澄清会导致互操作性问题的消息/信号/值，因为这会导致车辆/EVSE/充电点操作员和其他人可以查看的诊断代码，以便让客户知道导致充电或放电失败的具体问题。这项额外的工作正在进行中，并将在下一个版本更新中随着它变得更加成熟而扩展。 [外文原描述]： This SAE Recommended Practice summarizes the conformance requirements for digital communication between the PEV and EVSE and establishes the interoperability requirements for successful charging sessions. This first version includes charging conformance summary for both the vehicle and EVSE and updates from CharIN with modifications, additions, and deletions to improve successful charging sessions. The summary of all existing charging/discharging standards, conformance, and functional categories will be updated in subsequent updates, and message/signal/values that would cause an interoperability issue will be clarified as this leads to diagnostic codes the vehicle/EVSE/Charge Point Operator and others can view to let the customer know what specific issue led to a failure to charge or discharge. This additional effort is ongoing and will be expanded in the next version update as this becomes more mature.