标准名称：	机要业务处理系统业务需求
英文名称：	Business requirement of process secret tiles system of postal area
中标分类：	通信、广播 >> 邮政 >> 邮政综合
发布部门：	国家邮政局
发布日期：	2000-12-12
实施日期：	2000-12-01
首发日期：	1900-01-01
作废日期：	1900-01-01
提出单位：	国家邮政局科学研究规划院
归口单位：	国家邮政局科学研究规划院
起草单位：	长沙邮区中心局
出版社：	人民邮电出版社
出版日期：	2000-12-01
页数：	33页

本指导性文件规定了机要通信业务处理系统的业务需求。本指导性文件适用于要通信业务处理系统建议中制定方案、进行系统功能分析和系统设计开发。

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Product Code:SAE J2289
Title:Electric Drive Battery Pack System Functional Guidelines
Issuing Committee:Electric Vehicle Forum Committee
Scope:This SAE Information Report describes common practices for design of battery systems for vehicles that utilize a rechargeable battery to provide or recover all or some traction energy for an electric drive system. It includes product description, physical requirements, electrical requirements, environmental requirements, safety requirements, storage and shipment characteristics, and labeling requirements. It also covers termination, retention, venting system, thermal management, and other features. This document does describe guidelines in proper packaging of the battery to meet the crash performance criteria detailed in SAE J1766. Also described are the normal and abnormal conditions that may be encountered in operation of a battery pack system--PurposeThis document provides the guidelines for designing a battery system to package into manufacturer脮s electric drive vehicles. It lays the foundation for electric vehicle battery systems and provides information to assist in developing a robust battery system.--Field of ApplicationThis document applies to vehicles using electrically rechargeable storage traction batteries that provides energy and power to an electric drive system for propulsion, namely Electric Vehicles and some Hybrid Electric Vehicles.This document does not fully address all guidelines for mechanically rechargeable battery systems. Users of mechanically recharged batteries should evaluate applicability of individual sections of this document.--Product ClassificationThe battery system is a vehicle subsystem that provides all or some of the traction power and energy for vehicles using electric drive systems.This document does not apply to low voltage non-traction battery supply systems.Product DescriptionA battery system is the complete set of assemblies required to supply traction power and energy to an electric vehicle drive system. A battery pack is a single assembly with batteries that is part of a Battery System. In some cases a single pack may comprise the complete Battery System.Electric Drive vehicles may require an electrically rechargeable secondary battery to provide motive traction power and energy as well as power and energy for incidental loads like power steering, heating and air conditioning, FMVSS mandated exterior lighting, controls, customer convenience features, etc. The battery can also represent a significant physical load to the vehicle in terms of mass, volume, and controls complexity. Consequently, the battery exerts a significant factor in vehicle design.