没有合适的资源?快使用搜索试试~ 我知道了~
首页ISO11452-1.pdf
ISO11452-1.pdf
5星 · 超过95%的资源 需积分: 50 175 下载量 67 浏览量
更新于2023-03-16
评论 3
收藏 271KB PDF 举报
道路车辆 窄带发射的电磁能量进行的电子干扰 部件试验方法 第1部分:基本原理和术语
资源详情
资源评论
资源推荐
Reference numbe
r
ISO 11452-1:2005(E)
©
ISO 2005
INTERNATIONAL
STANDARD
ISO
11452-1
Third edition
2005-02-01
Road vehicles — Component test
methods for electrical disturbances from
narrowband radiated electromagnetic
energy —
Part 1:
General principles and terminology
Véhicules routiers — Méthodes d'essai d'un équipement soumis à des
perturbations électriques par rayonnement d'énergie électromagnétique
en bande étroite —
Partie 1: Principes généraux et terminologie
Copyright International Organization for Standardization
Reproduced by IHS under license with ISO
Not for Resale
No reproduction or networking permitted without license from IHS
--`,,,``,-`-`,,`,,`,`,,`---
ISO 11452-1:2005(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2005
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii
© ISO 2005 – All rights reserved
Copyright International Organization for Standardization
Reproduced by IHS under license with ISO
Not for Resale
No reproduction or networking permitted without license from IHS
--`,,,``,-`-`,,`,,`,`,,`---
ISO 11452-1:2005(E)
© ISO 2005 – All rights reserved iii
Contents Page
Foreword ............................................................................................................................................................ iv
Introduction ........................................................................................................................................................ v
1 Scope...................................................................................................................................................... 1
2 Terms and definitions........................................................................................................................... 1
3 General aim and practical use ............................................................................................................. 5
4 General test conditions ........................................................................................................................ 6
5 Instrumentation ..................................................................................................................................... 9
6 Test procedure .................................................................................................................................... 10
Annex A (normative) Functional performance status classification (FPSC) ............................................. 13
Annex B (informative) Constant peak test level ............................................................................................ 16
Bibliography ..................................................................................................................................................... 19
Copyright International Organization for Standardization
Reproduced by IHS under license with ISO
Not for Resale
No reproduction or networking permitted without license from IHS
--`,,,``,-`-`,,`,,`,`,,`---
ISO 11452-1:2005(E)
iv © ISO 2005 – All rights reserved
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 11452-1 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 3,
Electrical and electronic equipment.
This third edition cancels and replaces the second edition (ISO 11452-1:2001), which has been technically
revised.
ISO 11452 consists of the following parts, under the general title Road vehicles — Component test methods
for electrical disturbances from narrowband radiated electromagnetic energy:
Part 1: General principles and terminology
Part 2: Absorber-lined shielded enclosure
Part 3: Transverse electromagnetic mode (TEM) cell
Part 4: Bulk current injection (BCI)
Part 5: Stripline
Part 7: Direct radio frequency (RF) power injection
Radiating loop method is to form the subject of a future part 8.
Copyright International Organization for Standardization
Reproduced by IHS under license with ISO
Not for Resale
No reproduction or networking permitted without license from IHS
--`,,,``,-`-`,,`,,`,`,,`---
ISO 11452-1:2005(E)
© ISO 2005 – All rights reserved v
Introduction
In recent years, an increasing number of electronic devices for controlling, monitoring and displaying a variety
of functions have been introduced into vehicle designs. It is necessary to consider the electrical and
electromagnetic environment in which these devices operate.
Electrical and radio-frequency disturbances occur during normal operation of many items of motor vehicle
equipment. They are generated over a wide frequency range with various electrical characteristics and can be
distributed to on-board electronic devices and systems by conduction, radiation or both. Narrowband signals
generated from sources on or off the vehicle can also be coupled into the electrical or electronic system,
affecting the normal performance of electronic devices. Such sources of narrowband electromagnetic
disturbances include mobile radios and broadcast transmitters.
The characteristics of the immunity of components to radiated disturbances have to be established.
ISO 11452 provides various test methods for the evaluation of component immunity characteristics. Not all
test methods need be used for a given device under test (DUT). For example, stripline, transverse
electromagnetic (TEM) cell and parallel plate test methods provide very similar exposure to the DUT. Only
those tests necessary for replicating the use and mounting location of the DUT need to be included in the test
plan. This will help to ensure a technically and economically optimized design for potentially susceptible
components and systems.
ISO 11452 is not intended as a product specification and cannot function as one (see A.1). Therefore, no
specific values for the test severity level are given.
Annex A of this part of ISO 11452 specifies a general method for functional performance status classification
(FPSC), while Annex B explains the principle of constant peak test level. Typical severity levels are included in
an annex of each of the other parts of ISO 11452.
Protection from potential disturbances has to be considered a part of total vehicle validation as described in
ISO 11451, which covers vehicle test methods. It is important to know the correlation between component and
vehicle tests.
Copyright International Organization for Standardization
Reproduced by IHS under license with ISO
Not for Resale
No reproduction or networking permitted without license from IHS
--`,,,``,-`-`,,`,,`,`,,`---
剩余25页未读,继续阅读
yuguo211314
- 粉丝: 2
- 资源: 4
上传资源 快速赚钱
- 我的内容管理 收起
- 我的资源 快来上传第一个资源
- 我的收益 登录查看自己的收益
- 我的积分 登录查看自己的积分
- 我的C币 登录后查看C币余额
- 我的收藏
- 我的下载
- 下载帮助
会员权益专享
最新资源
- 2023年中国辣条食品行业创新及消费需求洞察报告.pptx
- 2023年半导体行业20强品牌.pptx
- 2023年全球电力行业评论.pptx
- 2023年全球网络安全现状-劳动力资源和网络运营的全球发展新态势.pptx
- 毕业设计-基于单片机的液体密度检测系统设计.doc
- 家用清扫机器人设计.doc
- 基于VB+数据库SQL的教师信息管理系统设计与实现 计算机专业设计范文模板参考资料.pdf
- 官塘驿林场林防火(资源监管)“空天地人”四位一体监测系统方案.doc
- 基于专利语义表征的技术预见方法及其应用.docx
- 浅谈电子商务的现状及发展趋势学习总结.doc
- 基于单片机的智能仓库温湿度控制系统 (2).pdf
- 基于SSM框架知识产权管理系统 (2).pdf
- 9年终工作总结新年计划PPT模板.pptx
- Hytera海能达CH04L01 说明书.pdf
- 数据中心运维操作标准及流程.pdf
- 报告模板 -成本分析与报告培训之三.pptx
资源上传下载、课程学习等过程中有任何疑问或建议,欢迎提出宝贵意见哦~我们会及时处理!
点击此处反馈
安全验证
文档复制为VIP权益,开通VIP直接复制
信息提交成功
评论3