1、BSI Standards Publication Utility connections in port Part 3: Low Voltage Shore Connection (LVSC) Systems General requirements PD IEC/PAS 80005-3:2014National foreword This Published Document is the UK implementation of IEC/PAS 80005-3:2014. The UK participation in its preparation was entrusted to T
2、echnical Committee JPEL/18, Electrical installations of ships and of mobile and fixed offshore units. 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
3、responsible for its correct application. The British Standards Institution 2014. Published by BSI Standards Limited 2014 ISBN 978 0 580 87341 6 ICS 47.020.60 Compliance with a British Standard cannot confer immunity from legal obligations. This Published Document was published under the authority of
4、 the Standards Policy and Strategy Committee on 30 November 2014. Amendments/corrigenda issued since publication Date Text affected PUBLISHED DOCUMENT PD IEC/PAS 80005-3:2014 IEC PAS 80005-3 Edition 1.0 2014-08 PUBLICLY AVAILABLE SPECIFICATION PRE-STANDARD Utility connections in port Part 3: Low Vol
5、tage Shore Connection (LVSC) Systems General requirements INTERNATIONAL ELECTROTECHNICAL COMMISSION XA ICS 47.020.60 PRICE CODE ISBN 978-2-8322-1832-7 Warning! Make sure that you obtained this publication from an authorized distributor. colour inside PD IEC/PAS 80005-3:2014 2 IEC PAS 80005-3:2014 IE
6、C 2014 CONTENTS FOREWORD . 6 INTRODUCTION . 8 1 Scope 9 2 Normative references. 9 3 Terms and definitions 10 4 General requirements 12 4.1 System description 12 4.2 Distribution system 13 General . 13 4.2.1Equipotential bonding . 13 4.2.2 4.3 Compatibility assessment before connection 14 4.4 LVSC sy
7、stem design and operation . 14 System design . 14 4.4.1System operation . 14 4.4.2 4.5 Personnel safety . 15 4.6 Design requirements . 15 General . 15 4.6.1Protection against moisture and condensation 15 4.6.2Location and construction. 15 4.6.3Electrical equipment in hazardous areas . 15 4.6.4 4.7 E
8、lectrical requirements 16 4.8 System study and calculations . 16 4.9 Emergency shutdown including emergency-stop facilities . 17 5 LV shore supply system requirements 18 5.1 Voltages and frequencies 18 5.2 Quality of LV shore supply . 19 6 Shore-side installation . 20 6.1 General . 20 6.2 System com
9、ponent requirements . 20 Circuit-breaker and disconnector 20 6.2.1Transformer . 20 6.2.2Neutral earthing resistor . 20 6.2.3Equipment earthing conductor bonding . 21 6.2.4 6.3 Shore-to-ship electrical protection system 21 6.4 LV interlocking 22 General . 22 6.4.1Operating of the low-voltage (LV) cir
10、cuit-breakers and disconnectors 22 6.4.2 6.5 Shore connection convertor equipment 22 General . 22 6.5.1Degree of protection 23 6.5.2Cooling 23 6.5.3Protection 23 6.5.4 7 Ship-to-shore connection and interface equipment . 23 7.1 General . 23 PD IEC/PAS 80005-3:2014IEC PAS 80005-3:2014 IEC 2014 3 7.2
11、Cable management system . 24 General . 24 7.2.1Monitoring of cable tension. 24 7.2.2Monitoring of the cable length 25 7.2.3Connection conductor current unbalance protection 25 7.2.4 7.3 Plugs and socket-outlets . 25 General . 25 7.3.1Pilot contacts . 28 7.3.2Earth contact . 28 7.3.3 7.4 Ship-to-shor
12、e connection cable . 28 7.5 Independent control and monitoring cable 28 7.6 Storage . 28 8 Ship requirements . 29 8.1 General . 29 8.2 Ship electrical distribution system protection 29 Short-circuit protection . 29 8.2.1Earth fault protection, monitoring and alarm 29 8.2.2 8.3 Shore connection switc
13、hboard . 29 General . 29 8.3.1Circuit-breaker and disconnector 29 8.3.2Instrumentation and protection . 30 8.3.3 8.4 On-board transformer 30 8.5 On-board receiving switchboard connection point . 30 General . 30 8.5.1Circuit-breaker . 30 8.5.2Instrumentation 31 8.5.3Protection 31 8.5.4Operation of th
14、e circuit-breaker 32 8.5.5 8.6 Ship power restoration 33 9 LVSC system control and monitoring 33 9.1 General requirements 33 9.2 Load transfer via blackout . 33 9.3 Load transfer via automatic synchronization . 33 General . 33 9.3.1Protection requirements . 34 9.3.2 10 Verification and testing 34 10
15、.1 General . 34 10.2 Initial tests of shore-side installation 35 General . 35 10.2.1Tests . 35 10.2.2 10.3 Initial tests of ship-side installation 35 General . 35 10.3.1Tests . 35 10.3.2 10.4 Tests at the first call at a shore supply point 36 General . 36 10.4.1Tests . 36 10.4.2PD IEC/PAS 80005-3:20
16、14 4 IEC PAS 80005-3:2014 IEC 2014 11 Periodic tests and maintenance . 36 11.1 General . 36 11.2 Tests at repeated calls of a shore supply point . 36 General . 36 11.2.1Verification 36 11.2.2 12 Documentation 37 12.1 General . 37 12.2 System description 37 Annex A (normative) Ship-to-shore connectio
17、n cable 38 A.1 Rated voltage 38 A.2 Rated section / type 38 A.3 General design 38 A.3.1 General . 38 A.3.2 Conductors 38 A.3.3 Earth conductors 39 A.3.4 Pilot conductors . 39 A.3.5 Cabling 39 Annex B (normative) Ship-to-shore connection plugs, socket-outlets, ship connectors and ship inlets 40 B.1 R
18、ated voltage 40 B.2 Rated type 40 B.3 General design 40 B.3.1 General . 40 B.3.2 Configuration . 41 Annex C (normative) Additional requirements for Offshore Supply, Service and Working Ships 42 C.1 Scope . 42 Annex D (normative) Additional requirements for Container Ships . 44 D.1 Scope . 44 Annex E
19、 (normative) Additional requirements for Tankers . 46 E.1 Scope . 46 Annex F (normative) General operating procedures 49 Bibliography . 50 Figure 1 Block diagram of a typical LVSC system . 13 Figure 2 Phase sequence rotation Positive direction 18 Figure 3 Balanced three-phase variables in time domai
20、n . 19 Figure 4 Safety loop circuit for one feeder (a) or three feeders (b), for LVSC system. 27 Figure 5 Diagram showing the use of accessories . 37 Figure B.1 Connection with mobile cable reel . 41 Figure B.2 Connection with fixed cable reel 41 Figure C.1 Example for general system layout 42 Figur
21、e C.2 Power plug and socket-outlet contact assignment 43 Figure D.1 Example for general system layout 44 Figure D.2 Power plug and socket-outlet contact assignment 45 Figure E.1 Example for general system layout 46 PD IEC/PAS 80005-3:2014IEC PAS 80005-3:2014 IEC 2014 5 Figure E.2 Power plug and sock
22、et pin assignment 47 Figure E.3 IS Barrier and cable properties (to be developed) 48 Figure E.4 Safety loop circuit for LVSC system in tankers (to be developed) . 48 Figure F.1 LVSC general operating procedures for connection a) and disconnection b) . 49 Table B.1 Number of feeders function of power
23、 demand and voltage . 41 PD IEC/PAS 80005-3:2014 6 IEC PAS 80005-3:2014 IEC 2014 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ UTILITY CONNECTIONS IN PORT Part 3: Low Voltage Shore Connection (LVSC) Systems General requirements FOREWORD 1) The International Electrotechnical Commission (IEC) is a world
24、wide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other ac
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29、rotechnical Commission (IEC) on all matters of electrotechnical standardization. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all
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31、sponsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any diverg
32、ence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC ma
33、rks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or ISO or its directors, employees, servants or agents including individua
34、l experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this
35、 IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this
36、 IEC/ISO Publication may be the subject of patent rights. IEC or ISO shall not be held responsible for identifying any or all such patent rights. A PAS is a technical specification not fulfilling the requirements for a standard, but made available to the public. This Publicly Available Specification
37、 (PAS) IEC/ISO 80005-3 has been prepared by IEC technical committee 18: Electrical installations of ships and of mobile and fixed offshore units, in cooperation with IEC subcommittee 23H: Plugs, socket-outlets and couplers for industrial and similar applications, and for electric vehicles, of IEC te
38、chnical committee 23: Electrical accessories and IEC technical committee 20:Electric cables, ISO technical committee 8: Ships and marine technology, subcommittee 3: Piping and machinery, and IEEE IAS Petroleum and Chemical Industry Committee (PCIC) of the Industry Applications Society of the IEEE. P
39、D IEC/PAS 80005-3:2014IEC PAS 80005-3:2014 IEC 2014 7 This PAS will eventually be replaced with an IEC/IEEE prefix and IEC/ISO/IEEE triple logo standard. The text of this PAS is based on the following document: This PAS was approved for publication by the P-members of the committee concerned as indi
40、cated in the following document Draft PAS Report on voting 18/1377/PAS 18/1390/RVD Following publication of this PAS, which is a pre-standard publication, the technical committee or subcommittee concerned may transform it into an International Standard. A list of all the parts in the IEC 80005 serie
41、s, published under the general title Utility Connections In Port, can be found on the IEC website. This PAS shall remain valid for an initial maximum period of 3 years starting from the publication date. The validity may be extended for a single period up to a maximum of 3 years, at the end of which
42、 it shall be published as another type of normative document, or shall be withdrawn. IMPORTANT The colour inside logo on the cover page of this publication indicates that it contains colours which are considered to be useful for the correct understanding of its contents. Users should therefore print
43、 this document using a colour printer. PD IEC/PAS 80005-3:2014 8 IEC PAS 80005-3:2014 IEC 2014 INTRODUCTION This Publicly Available Specification (PAS) was developed jointly by IEC technical committee 18: Electrical installations of ships and of mobile and fixed offshore units in cooperation with IE
44、C subcommittee 23H: Plugs, socket-outlets and couplers for industrial and similar applications, and for electric vehicles, of IEC technical committee 23: Electrical accessories and IEC technical committee 20:Electric cables, ISO technical committee 8: Ships and marine technology, subcommittee 3: Pip
45、ing and Machinery, and IEEE IAS PCIC Marine Industry subcommittee. For a variety of reasons, including environmental considerations, it is becoming an increasingly common requirement for ships to shut down ship generators and to connect to shore power for as long as practicable during stays in port.
46、 The intention of this PAS is to define requirements that support, with the application of suitable operating practices, efficiency and safety of connections by compliant ships to compliant low-voltage shore power supplies through a compatible shore-to-ship connection. With the support of sufficient
47、 planning, cooperation between ship and terminal facilities, and appropriate operating procedures and assessment, compliance with the requirements of this PAS is intended to allow different ships to connect to low-voltage shore connection (LVSC) systems at different berths. This provides the benefit
48、s of standard, straightforward connection without the need for adaptation and adjustment at different locations that can satisfy the requirement to connect for as long as practicable during stays in port. Ships that do not apply this PAS may find it impossible to connect to compliant shore supplies.
49、 Where deviations from the requirements and recommendations in this PAS may be considered for certain designs, the potential effects on compatibility are highlighted. Where the requirements and recommendations of this PAS are complied with, low-voltage shore supplies arrangements are likely to be compatible for visiting ships for connection. Clauses 1 to 12 are intended for application to all LVSC systems. They are intended to address mainly the safety and effectiveness of LVSC systems
