GB/T 34658-2017 英文版/English/翻譯/電動汽車非車載傳導式充電機與電池管理系統之間的通信協議一致性測試
GB/T 34658-2017 英文版/English/翻譯/電動汽車非車載傳導式充電機與電池管理系統之間的通信協議一致性測試
Conformance Test for Communication Protocols between Off-Board Conductive Charger and Battery Management System for Electric Vehicle
1SCOPE
This standard specifies the requirements, system and content of conformance testing for communication protocols between off-board conductive charger (hereinafter referred to as “charger”) and battery management system (hereinafter referred to as “BMS”) for electric vehicle.
This standard applies to the protocol conformance testing for the products that are declared to conform to the requirements of GB/T 27930-2015.
2NORMATIVE REFERENCES
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 17178.1-1997 Information technology-Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts
GB/T 27930-2015 Communication Protocols between Off-Board Conductive Charger and Battery Management System for Electric Vehicle
4ABBREVIATIONS
For the purposes of this document, the following abbreviations apply.
ATS: abstract test case
BCL: BMS charging request message
BCP: BMS charging parameter message
BCS: BMS charging status message
BEM: BMS error message
BHM: BMS handshake message
BMS: battery management system
BMT: BMS temperature information message
BMV: BMS voltage information message
BRM: BMS recognition message
BRO: BMS readiness status message
BSD: BMS statistical data message
BSM: BMS status message
BSP: BMS status preserved message
BST: BMS stopping charging message
CCS: charger charging status message
CEM: charger error message
CHM: charger handshake message
CML: charger maximum/minimum output parameter message
CRM: charger recognition message
CRO: charger readiness status message
CSD: charger statistical data message
CST: charger stopping charging message
CTS: charger time synchronization message
ETS: executable test suite
ICS: implementation conformance statement
IUT: implementation under test
IXIT: implementation extra information for testing
PICS: protocol implementation conformance statement
PIXIT: protocol implementation extra information for testing
5 一致性測試要求
5. 1 概述
本標準是驗證IUT 是否滿足GB/T 27930-2015 的要求，即驗證IUT 在協議實現上與標準的符合程度。
5.2 測試流程
整個測試流程見圖1 。測試的準備工作包括填寫靜態文檔、搭建測試系統等。PICS 文件與PIXIT文件EL~ IUT 的提供者和測試實驗室共同完成。確認所有設備都正常啟動後，便可開啟上位機測試軟件．進行後續的測試操作。測試完成以後，生成測試報告，得出測試結論。
5.3 測試內容分類
測試內容分類如下：
a ) 必須項
必須項是在PICS 文件中聲明IUT 必須具備的測試內容，應進行一致性測試。
b) 可選項
可選項是在PICS 文件中聲明IUT 可選擇的測試內容，如果聲明存在該測試內容，應進行一致性測試。
c) 附加項
附加項是在PICS 文件c1:1 由IUT 提供者額外提出的測試內容，經IUT 提供者與測試實驗室商定進行測試。
閱讀更多 GB汽車標準英文版翻譯 的文章
