1、Photovoltaic power generating systems - EMC requirements and test methods for power conversion equipment (IEC 62920:2017)BS EN 62920:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 62920 October 2017 ICS 27.160
2、 English Version Photovoltaic power generating systems - EMC requirements and test methods for power conversion equipment (IEC 62920:2017) Systmes de production dnergie photovoltaque - Exigences de CEM et mthodes dessai pour les quipements de conversion de puissance (IEC 62920:2017) Photovoltaische
3、Stromerzeugungssysteme - EMV-Anforderungen und Prfverfahren fr Leistungsumrichter (IEC 62920:2017) This European Standard was approved by CENELEC on 2017-08-30. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Stand
4、ard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (Eng
5、lish, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees o
6、f Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia,
7、Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC
8、All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 62920:2017 E National forewordThis British Standard is the UK implementation of EN 62920:2017. It is identical to IEC 62920:2017.The UK participation in its preparation was entrusted to Techni
9、cal Committee GEL/82, Photovoltaic Energy Systems.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British
10、Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 92199 5ICS 27.160Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2017
11、.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 62920:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 62920 October 2017 ICS 27.160 English Version Photovoltaic power generating systems - EMC requirements and test methods for power conversion equipment
12、 (IEC 62920:2017) Systmes de production dnergie photovoltaque - Exigences de CEM et mthodes dessai pour les quipements de conversion de puissance (IEC 62920:2017) Photovoltaische Stromerzeugungssysteme - EMV-Anforderungen und Prfverfahren fr Leistungsumrichter (IEC 62920:2017) This European Standard
13、 was approved by CENELEC on 2017-08-30. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning
14、such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member i
15、nto its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of
16、 Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardizat
17、ion Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 62920:2017 E
18、BS EN 62920:2017EN 62920:2017 2 European foreword The text of document 82/1288/FDIS, future edition 1 of IEC 62920, prepared by IEC/TC 82 “Solar photovoltaic energy systems“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62920:2017. The following dates are fixed: latest
19、 date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2018-05-30 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2020-08-30 Attention is drawn to the possibilit
20、y that some of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 62920:2017 was approved by CENELEC as a European Standard without any m
21、odification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60364-1:2005 NOTE Harmonized as HD 60364-1:2008. IEC 60974-10 NOTE Harmonized as EN 60974-10. IEC 61000 (series) NOTE Harmonized as EN 61000 (series). IEC 61800-3 NOTE Harmon
22、ized as EN 61800-3. IEC 61851-21-21)NOTE Harmonized as FprEN 61851-21-2. IEC 62040-2 NOTE Harmonized as EN 62040-2. 1) To be published. At draft stage. BS EN 62920:2017EN 62920:2017 2 European foreword The text of document 82/1288/FDIS, future edition 1 of IEC 62920, prepared by IEC/TC 82 “Solar pho
23、tovoltaic energy systems“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62920:2017. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2018-05
24、-30 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2020-08-30 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying any or all s
25、uch patent rights. Endorsement notice The text of the International Standard IEC 62920:2017 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60364-1:2005 NOTE Harm
26、onized as HD 60364-1:2008. IEC 60974-10 NOTE Harmonized as EN 60974-10. IEC 61000 (series) NOTE Harmonized as EN 61000 (series). IEC 61800-3 NOTE Harmonized as EN 61800-3. IEC 61851-21-21)NOTE Harmonized as FprEN 61851-21-2. IEC 62040-2 NOTE Harmonized as EN 62040-2. 1) To be published. At draft sta
27、ge. EN 62920:2017 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated referenc
28、es, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date informat
29、ion on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 61000-3-2 2014 Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current 16 A per phase) EN
30、 61000-3-2 2014 IEC 61000-3-3 2013 Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current 16 A per phase and not subject to conditional connection EN 61000-3-3 201
31、3 IEC 61000-3-11 2000 Electromagnetic compatibility (EMC) - Part 3-11: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems - Equipment with rated current 16 A and 16 A and 75 A per phase IEC TR 61000-3-14:2011, Electromagnetic compatibility (
32、EMC) Part 3-14: Assessment of emission limits for harmonics, interharmonics, voltage fluctuations and unbalance for the connection of disturbing installations to LV power systems IEC 61000-4-2:2008, Electromagnetic compatibility (EMC) Part 4-2: Testing and measurement techniques Electrostatic discha
33、rge immunity test IEC 61000-4-3:2006, Electromagnetic compatibility (EMC) Part 4-3: Testing and measure-ment techniques Radiated, radio-frequency, electromagnetic field immunity test IEC 61000-4-3:2006/AMD1:2007 IEC 61000-4-3:2006/AMD2:2010 IEC 61000-4-4:2012, Electromagnetic compatibility (EMC) Par
34、t 4-4: Testing and measurement techniques Electrical fast transient/burst immunity test IEC 61000-4-5:2014, Electromagnetic compatibility (EMC) Part 4-5: Testing and measurement techniques Surge immunity test IEC 61000-4-6:2013, Electromagnetic compatibility (EMC) Part 4-6: Testing and measure-ment
35、techniques Immunity to conducted disturbances, induced by radio-frequency fields IEC 61000-4-7:2002, Electromagnetic compatibility (EMC) Part 4-7: Testing and measurement techniques General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment
36、 connected thereto IEC 61000-4-7:2002/AMD1:2008 IEC 61000-4-11:2004, Electromagnetic compatibility (EMC) Part 4-11: Testing and measurement techniques Voltage dips, short interruptions and voltage variations immunity tests IEC 61000-4-34:2005, Electromagnetic compatibility (EMC) Part 4-34: Testing a
37、nd measurement techniques Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current more than 16 A per phase CISPR 11:2015, Industrial, scientific and medical equipment Radio-frequency disturbance characteristics Limits and methods of measurement CISPR
38、11:2015/AMD1:2016 CISPR 16-1-2:2014, Specification for radio disturbance and immunity measuring apparatus and methods Part 1-2: Radio disturbance and immunity measuring apparatus Coupling devices for conducted disturbance measurements CISPR 32:2015, Electromagnetic compatibility of multimedia equipm
39、ent Emission requirements 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. BS EN 62920:2017IEC 62920:2017 IEC 2017 9 IEC 61000-3-11:2000, Electromagnetic compatibility (EMC) Part 3-11: Limits Limitation of voltage changes, voltage fluctuations and
40、 flicker in public low-voltage supply systems Equipment with rated current 75 A and subject to conditional connection IEC 61000-3-12:2011, Electromagnetic compatibility (EMC) Part 3-12: Limits Limits for harmonic currents produced by equipment connected to public low-voltage systems with input curre
41、nt 16 A and 75 A per phase IEC TR 61000-3-14:2011, Electromagnetic compatibility (EMC) Part 3-14: Assessment of emission limits for harmonics, interharmonics, voltage fluctuations and unbalance for the connection of disturbing installations to LV power systems IEC 61000-4-2:2008, Electromagnetic com
42、patibility (EMC) Part 4-2: Testing and measurement techniques Electrostatic discharge immunity test IEC 61000-4-3:2006, Electromagnetic compatibility (EMC) Part 4-3: Testing and measure-ment techniques Radiated, radio-frequency, electromagnetic field immunity test IEC 61000-4-3:2006/AMD1:2007 IEC 61
43、000-4-3:2006/AMD2:2010 IEC 61000-4-4:2012, Electromagnetic compatibility (EMC) Part 4-4: Testing and measurement techniques Electrical fast transient/burst immunity test IEC 61000-4-5:2014, Electromagnetic compatibility (EMC) Part 4-5: Testing and measurement techniques Surge immunity test IEC 61000
44、-4-6:2013, Electromagnetic compatibility (EMC) Part 4-6: Testing and measure-ment techniques Immunity to conducted disturbances, induced by radio-frequency fields IEC 61000-4-7:2002, Electromagnetic compatibility (EMC) Part 4-7: Testing and measurement techniques General guide on harmonics and inter
45、harmonics measurements and instrumentation, for power supply systems and equipment connected thereto IEC 61000-4-7:2002/AMD1:2008 IEC 61000-4-11:2004, Electromagnetic compatibility (EMC) Part 4-11: Testing and measurement techniques Voltage dips, short interruptions and voltage variations immunity t
46、ests IEC 61000-4-34:2005, Electromagnetic compatibility (EMC) Part 4-34: Testing and measurement techniques Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current more than 16 A per phase CISPR 11:2015, Industrial, scientific and medical equipment Ra
47、dio-frequency disturbance characteristics Limits and methods of measurement CISPR 11:2015/AMD1:2016 CISPR 16-1-2:2014, Specification for radio disturbance and immunity measuring apparatus and methods Part 1-2: Radio disturbance and immunity measuring apparatus Coupling devices for conducted disturba
48、nce measurements CISPR 32:2015, Electromagnetic compatibility of multimedia equipment Emission requirements 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 10 IEC 62920:2017 IEC 2017 ISO and IEC maintain terminological databases for use in standa
49、rdization at the following addresses: IEC Electropedia: available at http:/www.electropedia.org/ ISO Online browsing platform: available at http:/www.iso.org/obp 3.1 photovoltaic power generating system PV system electric power generating system which uses the photovoltaic effect to convert solar power into electricity 3.2 balance of system component BOS parts of a PV system other than the PV array field, including switche
