IEC 61000-4-32-2002 Electromagnetic compatibility (EMC) - Part 4-32 Testing and measurement techniques High-altitude electromagnetic impulse HEMP simulator comp.pdf

1、INTERNATIONALSTANDARDIEC61000-4-32First edition2002-10Electromagnetic compatibility (EMC) Part 4-32:Testing and measurement techniques High-altitude electromagnetic pulse (HEMP)simulator compendiumCompatibilit lectromagntique (CEM) Partie 4-32:Techniques dessai et de mesure Compendium des simulateur

2、s dimpulsionslectromagntiques haute altitude (IEMN-HA)Reference numberIEC 61000-4-32:2002(E)BASIC EMC PUBLICATIONCopyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Publication nu

3、mberingAs from 1 January 1997 all IEC publications are issued with a designation in the60000 series. For example, IEC 34-1 is now referred to as IEC 60034-1.Consolidated editionsThe IEC is now publishing consolidated versions of its publications. For example,edition numbers 1.0, 1.1 and 1.2 refer, r

4、espectively, to the base publication, thebase publication incorporating amendment 1 and the base publication incorporatingamendments 1 and 2.Further information on IEC publicationsThe technical content of IEC publications is kept under constant review by the IEC,thus ensuring that the content reflec

5、ts current technology. Information relating tothis publication, including its validity, is available in the IEC Catalogue ofpublications (see below) in addition to new editions, amendments and corrigenda.Information on the subjects under consideration and work in progress undertakenby the technical

6、committee which has prepared this publication, as well as the listof publications issued, is also available from the following: IEC Web Site (www.iec.ch) Catalogue of IEC publicationsThe on-line catalogue on the IEC web site (http:/www.iec.ch/searchpub/cur_fut.htm)enables you to search by a variety

7、of criteria including text searches, technicalcommittees and date of publication. On-line information is also available onrecently issued publications, withdrawn and replaced publications, as well ascorrigenda. IEC Just Published This summary of recently issued publications (http:/www.iec.ch/online_

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9、hTel: +41 22 919 02 11Fax: +41 22 919 03 00Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-INTERNATIONALSTANDARDIEC61000-4-32First edition2002-10Electromagnetic compatibility

10、(EMC) Part 4-32:Testing and measurement techniques High-altitude electromagnetic pulse (HEMP)simulator compendiumCompatibilit lectromagntique (CEM) Partie 4-32:Techniques dessai et de mesure Compendium des simulateurs dimpulsionslectromagntiques haute altitude (IEMN-HA) IEC 2002 Copyright - all righ

11、ts reservedNo part of this publication may be reproduced or utilized in any form or by any means, electronic ormechanical, including photocopying and microfilm, without permission in writing from the publisher.International Electrotechnical Commission, 3, rue de Varemb, PO Box 131, CH-1211 Geneva 20

12、, SwitzerlandTelephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmailiec.ch Web: www.iec.chFor price, see current cataloguePRICE CODECommission Electrotechnique InternationaleInternational Electrotechnical Commission XABASIC EMC PUBLICATIONCopyright International Electrotechnical Commiss

13、ion Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- 2 TR 61000-4-32 IEC:2002(E)CONTENTS1 Scope 62 Normative references 63 General . 64 Definitions . 75 Datasheet definitions and instructions . 85.1 General information. 85.2 Si

14、mulator input options 85.3 Electromagnetic field characteristics 85.4 Administrative information . 95.5 Availability. 105.6 Other technical information 106 Project description. 116.1 Introduction . 116.2 Guided-wave simulators 116.3 Dipole simulators. 146.4 Hybrid simulators 197 EMP simulator datash

15、eets. 207.1.1 Canada DREMPS . 247.2.1 China DM-1200 267.3.1 Czech Republic (reserved) -7.4.1 Egypt (reserved) -7.5.1 France France Telecom R any IEC National Committee interested in the subject dealt with mayparticipate in this preparatory work. International, governmental and non-governmental organ

16、izations liaisingwith the IEC also participate in this preparation. The IEC collaborates closely with the InternationalOrganization for Standardization (ISO) in accordance with conditions determined by agreement between thetwo organizations.2) The formal decisions or agreements of the IEC on technic

17、al matters express, as nearly as possible, aninternational consensus of opinion on the relevant subjects since each technical committee has representationfrom all interested National Committees.3) The documents produced have the form of recommendations for international use and are published in the

18、formof standards, technical specifications, technical reports or guides and they are accepted by the NationalCommittees in that sense.4) In order to promote international unification, IEC National Committees undertake to apply IEC InternationalStandards transparently to the maximum extent possible i

19、n their national and regional standards. Anydivergence between the IEC Standard and the corresponding national or regional standard shall be clearlyindicated in the latter.5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for anyequipment declared t

20、o be in conformity with one of its standards.6) Attention is drawn to the possibility that some of the elements of this technical report may be the subject ofpatent rights. The IEC shall not be held responsible for identifying any or all such patent rights.The main task of IEC technical committees i

21、s to prepare International Standards. However, atechnical committee may propose the publication of a technical report when it has collecteddata of a different kind from that which is normally published as an International Standard, forexample “state of the art“.Technical reports do not necessarily h

22、ave to be reviewed until the data they provide areconsidered to be no longer valid or useful by the maintenance team.IEC 61000-4-32, which is a technical report, has been prepared by subcommittee 77C: Highpower transient phenomena, of IEC technical committee 77: Electromagnetic compatibility(EMC). I

23、t has the status of a basic EMC publication in accordance with IEC Guide 107.The text of this technical report is based on the following documents:Enquiry draft Report on voting77C/116/CDV 77C/126/RVCFull information on the voting for the approval of this technical report can be found in thereport o

24、n voting indicated in the above table.This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TR 61

25、000-4-32 IEC:2002 5 The committee has decided that the contents of this publication will remain unchanged until2005. At this date, the publication will be reconfirmed; withdrawn; replaced by a revised edition, or amended.Copyright International Electrotechnical Commission Provided by IHS under licen

26、se with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- 6 TR 61000-4-32 IEC:2002(E)ELECTROMAGNETIC COMPATIBILITY (EMC) Part 4-32: Testing and measurement techniques High-altitude electromagnetic pulse (HEMP) simulator compendium1 ScopeThis Technical Report prov

27、ides information about extant system-level high-altitude EMP(HEMP) simulators and their applicability as test facilities and validation tools for immunitytest requirements. This report provides the first detailed listing of HEMP simulators throughoutthe worldand is the preliminary summary of this ef

28、fort. It should be updated on a regular basisas the status of test facilities change.The main body of the report is a collection of datasheets describing 42 EMP simulators in 14countries that are still operational or could be made available for use by the internationalcommunity.The owners of the sim

29、ulators have provided the information contained in this report. The IECshall not be held responsible for the accuracy of the information.2 Normative referencesThe following referenced documents are indispensable for the application of this document.For dated references, only the edition cited applie

30、s. For undated references, the latest editionof the referenced document (including any amendments) applies.IEC 61000-2-9: Electromagnetic compatibility (EMC) Part 2: Environment Section 9:Description of HEMP environment Radiated disturbance. Basic EMC publicationIEC 61000-2-10: Electromagnetic compa

31、tibility (EMC) Part 2-10: Environment Descriptionof HEMP environment Conducted disturbance3 GeneralA highaltitude (above 30 km) nuclear burst produces 3 types of electromagnetic pulses thatare observed on the earths surface: early-time HEMP (fast); intermediate-time HEMP (medium); late-time HEMP (sl

32、ow).Historically most interest has been focused on the early-time HEMP that was previouslyreferred to as simply “HEMP“. Here we will use the term high-altitude EMP or HEMP toinclude all 3 types of waveforms. The term NEMP1covers many categories of nuclear EMPsincluding those produced by surface burs

33、ts (SREMP)2or created on space systems(SGEMP)3._1Nuclear Electromagnetic Pulse2Source Region EMP3System Generated EMPCopyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TR 61000-4

34、-32 IEC:2002 7 The classification of the HEMP environment used in this report is the radiated electromagneticenvironment (incident plus ground reflection, if any) that would be experienced by the externalsurfaces of a system thereby producing voltages and currents prevailing at typical locationswith

35、in a system or installation through external and internal coupling processes. Thisapproach is appropriate because the HEMP environment is generated in the upperatmosphere and is initially described as an external electromagnetic environment (bothradiated and conducted; see IEC 61000-2-9 and IEC 6100

36、0-2-10). For components, devices,equipment, subsystems or systems located within an installation, the conducted and radiatedenvironments incident at their locations are determined by the amount of protection providedby EM shields and/or conductive point of entry (PoE) elements present in the install

37、ation orenclosure. System-level EMP simulators are the most effective means of assessing theeffectiveness of these protection measures.4 Terms and definitions4.1 conductive point-of-entrypenetrating conductor, electrical wire, cable or other conductive object, such as a metal rod,which passes throug

38、h an electromagnetic barrier4.2 electromagnetic barriertopologically closed surface made to limit EM fields and conducted transients from enteringthe enclosed space. The barrier consists of the shield surface and points-of-entry treatments,and encloses the protected volume4.3 electromagnetic pulse (

39、EMP)nuclear electromagnetic pulse (NEMP)all types of electromagnetic fields produced by a nuclear explosion. Also referred to asnuclear electromagnetic pulse (NEMP)4.4 electromagnetic shieldelectrically continuous housing for a facility, area, or component used to attenuate incidentelectric and magn

40、etic fields by both absorption and reflection4.5 HEMPhigh-altitude nuclear EMP4.6 high-altitude (nuclear explosion)height of burst above 30 km altitude4.7 point-of-entry (PoE)physical location (point) on an electromagnetic barrier, where EM energy may enter or exit atopological volume, unless an ade

41、quate PoE protective device is provided. A PoE is notlimited to a geometrical point. PoEs are classified as aperture PoEs or conductive PoEsaccording to the type of penetration. They are also classified as architectural, mechanical,structural or electrical PoEs according to the functions they serve4

42、.8 shielding effectivenessmeasure of the reduction or attenuation in the electromagnetic field strength at a point inspace caused by the insertion of a shield between the source and that point; usuallyexpressed in decibels (dB)Copyright International Electrotechnical Commission Provided by IHS under

43、 license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- 8 TR 61000-4-32 IEC:2002(E)5 Datasheet definitions and instructionsThe request for information that was sent to owners of worldwide EMP simulators included thefollowing definitions and instructions f

44、or supplying the requested information.5.1 General informationSimulator type: Specify the type simulator using one of Baums 3 categories: guided-wave,dipole, or hybrid.Termination orresistive loading:For guided-wave simulators, specify the type termination used (for example,output conic section with

45、 approximate point resistive load, output conicsection with distributed resistive load, no output conic section with sparse,distributed resistive load). For dipole simulators, specify whether antenna isresistively loaded. For hybrid simulators, specify whether the antenna isuniformly resistively loa

46、ded or end-terminated.Major simulatordimension(s):Specify the longest dimension of the simulator in meters (for example, 80 mlong).Test volumedimensions:Specify the dimensions in meters of the usable test volume (for example, 15m (high) by 20 m (wide) by 50 m (long). Specify each if more than one te

47、stvolume is available.5.2 Simulator input optionsPrimary pulsepower:Describe the type generator and peak output voltage of the primary high-voltage pulse generator used (for example, 6-MV Marx generator withpeaking capacitor).Repetition rate: Specify the usable pulse repetition rate and any limits o

48、n how long thesimulator can be operated at this rate (for example, 12 pulses per hour) forthe primary pulse power source.Low-voltage orCW testcapability:Specify any lower-voltage input sources available (for example, 50-kV, 2-nsrise time, 50-pps pulse generator) and any continuous wave (CW) sourcesa

49、vailable (for example, 10-kHz to 1-GHz CW generator).5.3 Electromagnetic field characteristics (in test volume unless otherwise noted)Electric fieldpolarization:Specify the electric field orientation with respect to the earth (for example,vertical).Line impedance: For guided-wave simulator, specify the transmissio