1、 STDmBSI BS EN b1108-2-ENGE 1998 m LbZYbbS BRITISH STANDARD 729338 Ob7 m BS EN 61 108-2:1998 IEC 61 108-2: 1998 Maritime navigation and radiocommunication equipment and systems - Global navigation satellite systems (GNSS) - Part 2: Global navigation satellite systems (GLONASS) - Receiver equipment -
2、 Performance standards, methods of testing and required test results * * u1 The European Standard EN 611082:1998 has the status of a British Standard ICs 47.020.70 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW STD-BSI BS EN b11OB-Z-ENGL 1998 9 1bZLibbS 0727337 TT3 Amd. No. B
3、S EN 61108-2:1998 Date Text affected This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authoris of the Standards Board and comes into effect on 15 October 1998 O BSI 1998 ISBN O 680 30409 4 National foreword This British Sta
4、ndard is the English language version of EN 611082:1998. It is identical with iEC 611082 1998. The K participation in its preparation was entrusted to Technical Committee EPU80, Marine navigation and radiocommunication equipment and systems, which has the responsibility to: - aid enquirers to unders
5、tand the text, - present to the responsible intemationavEuropean committee any enquiries on the interpretation, or proposais for change, and keep the UK interests informed - monitor related international and European developments and promulgate them in the UK A list of organizations represented on t
6、his committee can be obtained on request to its secretary. From 1 January 1997, ali IEC publications have the number 60000 added to the old number. For instance, IEC 27-1 has been renumbered as IEC 60027-1. For a period of time during the change over from one numbering system to the other, publicati
7、ons may contain identifiers from both systms. Cross-references Attention is drawn to the fact that CEN and CENELEC standards normaiiy include an annex which iists normative references to international publications with their corresponding European publications. The British Standards which implement
8、these international or European publications may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index“, or by using the “Find“ facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necess
9、ary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, page
10、s 2 to 19 and a back cover. Amendments issued since publication STD-BSI BS EN bL108-2-ENGL 1778 m 1b24bbS 0729340 715 m * * CA EUROPEAN STANDARD NORME EUROPEENNE EUROPISCHE NORM EN 61108-2 August 1998 ICs 47.020.70 English version Maritime navigation and radiocommunication equipment and systems Glob
11、al navigation satellite systems (GNSS) Part 2: Global navigation satellite system (GLONASS) Receiver equipment Performance standards, methods of testing and required test results (IEC 61 108-2:1998) Matriels et systmes de navigation et de radiocommunication maritimes Systme mondial de navigation par
12、 satellite (GNSS) Partie 2: Systme de navigation par satellite GLONASS - Matriel de rception - Normes de fonctionnement, mthodes dessai et rsultats dessai exigibles (CE1 61 108-2:1998) Navigations- und Funkkommunikations- gerate und -Systeme fr die Seeschiffahrt Weltweite Navigations-Satelliten- Sys
13、teme (GNSS) Teil 2: Weltweites Navigations- Satellitensystem (GLONASS) Empfangsanlagen - Leistungs- anforderungen, Prfverfahren und geforderte Prf erge bnisse (IEC 61 108-211 998) This European Standard was approved by CENELEC on 1998-08-01. CENELEC members are bound to comply with the CENICENELEC I
14、nternal 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 such national standards may be obtained on application to the Central Secretariat or to any CENELE
15、C 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 into its own language and notified to the Central Secretariat has the same status as the official versions. C
16、ENELEC members are the national electrotechnicai committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Eiectrotechnic
17、al Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 1998 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61
18、108-2:1998 E Page 2 EN 61108-2:1998 Foreword The text of document 80/179/FDIS, future edition 1 of IEC 6 1 108-2, prepared by IEC TC 80, Maritime navigation and radiocommunication equipment and systems, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61 108-2 on 1998
19、-08-01. The following dates were fixed: - latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dopl 1999-05-01 - latest date by which the national standards conflicting with the EN have to be withdrawn (daw) 200 1 -05
20、-0 1 Annexes designated “normative“ are part of the body of the standard. In this standard, annex ZA is normative. Annex ZA has been added by CENELEC. Endorsement notice The text of the International Standard IEC 61 108-21 998 was approved by CENELEC as a European Standard without any modification.
21、Page 3 EN 61108-2:1998 CONTENTS P890 Clause Scope . Normative references , . . . . . . . . . . , . . . . Definitions and abbreviations . Minimum performance standards . 4.1 Object .,. 4.2 GLONASS receiver equipment . . . . . 4.3 Performance standards for GLONASS receiver equipment . . . . . . . Meth
22、ods of testing and required test results . 5.1 Test sites . 5.2 Test sequence . 5.3 Standard test signals 5.4 Determination of accuracy . . . . . i . . . . 5.5 Organisation of test conditions . 5.6 Performance tests ., 5.7 Performance checks under IEC 60945 conditions . 4 4 5 5 5 6 6 10 10 10 10 Il
23、Il jl 16 Annex ZA Normative references to international publications with their corresponding European publications . . 18 BSI 1998 STD-BSI BS EN bLLO-2-ENGL 1998 9 lb24bb9 0727343 424 Page 4 EN 61108-2:1998 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - GLOBAL NAVIGATION SATELLI
24、TE SYSTEMS (GNSS) - Part 2: Global navigation satellite system (GLONASS) - Receiver equipment - Performance standards, methods of testing and required test results 1 Scope This International Standard specifies the minimum performance standards, methods of testing and required test results for GLONAS
25、S shipborne receiver equipment, based upon the IMO Resolution MSC.53(66), which use the signals from the Russian Ministry of Defence Global Navigation Satellite System (GLONASS), in order to determine position. This receiver standard applies to phases of the voyage in “other waters“ as defined in IM
26、O Resolution A.529. All the text of this standard, whose meaning is identical to that in IMO Resolution MSC.53(66) will be printed in italics and the Resolution and paragraph number indicated between brackets. The requirements in clause 4 are cross-referenced to the tests in clause 5 and vice versa.
27、 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of IEC 61 108. At the time of publication, the editions indicated were valid. All normative documents are subject to revision, and parties to agreeme
28、nts based on this part of IEC 61108 are encouraged to investigate the possibility of applying the most recent edition of the normative documents indicated below. Members of IEC and IS0 maintain registers of currently valid international standards. IEC 60721 -3-6:1987, Classification of environmental
29、 conditions - Part 3: Classification of groups of environmental parameters and their severities - Ship environment IEC 60945: 1996, Maritime navigation and radiocommunication equipment and systems - General requirements - Methods of testing and required test results IEC 61 162-1 : 1995, Maritime nav
30、igation and radiocommunication equipment and systems - Digital interfaces - Pari 1: Single talker and multiple listeners IMO Resolution A.529: 1983, Accuracy standards for navigation STD.BS1 BS EN 61108-2-ENGL 1778 I Lb24bb7 0727344 3b0 I Page 6 EN 61108-2:1998 IMO Resolution A.694:1991, General req
31、uirements for shipborne radio equipment forming part of the Global maritime distress and safety system (GMDSS) and for electronic navigational aids IMO Resolution A.815: 1995, World-wide radionavigation system IMO Resolution MSC.53(66):1996, Performance standards for shipborne GLONASS receiver equip
32、ment ITU-R M.823-2: 1996, Technical characteristics of differential transmissions for global navigation satellite systems (GNSS) from maritime radio beacons in the frequency band 285 kHz-325 kHz (283,5 kHz-315 kHz in Region 1) Global Navigation Satellite System GLONASS - Interface Control Document (
33、ICD) - GLONASS RTCM recommended standards for differential GPSGLONASS: 1996 3 Definitions and abbreviations For the purposes of this International Standard, all definitions and abbreviations used, are contained in the normative reference of the GLONASS ICD specification. 4 Minimum performance standa
34、rds 4.1 Object (53.6611.3) Receiver equipment for the Global Navigation Satellite System (GLONASS) intended for navigafional purposes on ships with maximum speeds not exceeding 50 kn shall, in addition to the general requirements contained in resolution A.694(7 7), comply with the following minimum
35、performance requirements. (53.6611.4) This standard covers the basic requirements of position fixing for navigation purposes only and does not cover other computational facilities which may be in the equipment. It is recognized that other data inputs may be provided such as speed and distance measur
36、ing equipment (SDME), gyro or other navigational systems including GLONASS differential corrections. However, the basic minimum performance standards contained, in this standard, pertain to the use of GLONASS signals for navigational position fixing only. Other computational activity, input/output a
37、ctivity or extra display functions shall not degrade the performance of the equipment below the minimum performance standards set out in this standard. The receiver shall comply with the provisions of IMO Resolutions A.529, A.815, MSC.53(66), A.694 and IEC 61 162-1 and be tested in accordance with I
38、EC 60945. STD.BS1 BS EN bLLO-2-ENGL 1998 Lb2qbbS 0727345 2T7 1 Page6 EN 61108-2:1998 4.2 (5.6.1) GLONASS receiver equipment 4.2.1 (53.66/2.1) The words “GLONASS receiver equipment“ as used in this performance standard includes all the components and units necessary for the system to properly perform
39、 its intended function(s). The “equipment“ shall include the following minimum facilities: a) antenna capable of receiving GLONASS signals; b) GLONASS receiver and processor; c) means of accessing the computed latitude/longitude position; d) data control and interface; e) position display and, if re
40、quired other forms of output. 4.2.2 The equipment may be supplied in one of several configurations to provide the necessary position information. Examples are: - stand-alone receiver with means of accessing computed position via a keyboard with the positional information suitably displayed. - GLONAS
41、S receiver feeding an integrated system with means of access to the computed position via an appropriate interface, and the positional information available to at least one remote location. The above examples should not be implied as limiting the scope of future development. 4.3 Performance standard
42、s for GLONASS receiver equipment 4.3.1 (5.6.2) General (53.6613.1 .l) The GLONASS receiver equipment shall be capable of receiving and processing the Standard Positioning Service (SPS) signals of system GLONASS and provide position information in latitude and longitude SGS-90 (PZ-90) co-ordinates in
43、 degrees, minutes and thousandths of minutes and time of solution referenced to UTC (SU). Means shall be provided to transform the computed position based upon SGS-90 (PZ-90) into WGS-84 or into data compatible with the datum of the navigational chart in use. Where this facility exists, the display
44、shall indicate that the co-ordinate conversion is being performed and shall identify the co-ordinate system in which the position is expressed. NOTE - The IMO Resolution uses SGS-90 as the GLONACS datum. Since the time of the adoption of that Resolution the datum has been changed to PZ-90. It is ass
45、umed that the IMO Resolution will be amended accordingly (see also 4.3.2, 5.3, 5.5.2, and 5.6.4.1.1). (53.6613.1.2) The GLONASS receiver equipment shall operate on the Standard Positioning Service (on lettered L 7 frequencies and C code). NOTE - The IMO Resolution MSCSS(66) is as in 53.66/3.1.2 abov
46、e. The Russian Federation prefer the following text - The GLONACS receiver equipment shall operate on the L1-sub-band frequencies with the standard precision navigation signal“. It is assumed that the IMO Resolution will be amended accordingly. 4.3.2 (5.6.3) Equipment output (53.66/3.1.3) The GLONAS
47、S receiver equipment shall be provided with at least one output from which position information can be supplied to other equipment. The output of position information based upon SGS-90 (PZ-90) or WGS-84, shall be in accordance with IEC 67 762. NOTE - Sentences for the GLONASS receiver output are det
48、ailed in IEC 61 162-1. - STD.BS1 BS EN b1108-2-ENGL 1998 D Lb24bb7 072734b 133 = Page 7 EN 61108-2:1998 4.3.3 (5.6.4) Accuracy 4.3.3.1 (53.6613.1.4) The GLONASS receiver equipment shall have static accuracy such that the position of the antenna is determined to 100 m (45 m) (95 %) with horizontal di
49、lution of position (HDOP) 4 (or PDOP I 6). 4.3.3.2 (53.66/3.1.5) The GLONASS receiver equipment shall have dynamic accuracy such that the position of the antenna is determined to within an accuracy of 700 m (45 m) (95 %) with HDOP I4 (or PDOP 16) under the conditions of sea state and ships motion likely to be experienced in ships (see IMO Resolution A.694, IEC 60721-3-6 and IEC 60945). NOTE - The IMO Resolution MSCSS(66) is as stated in 4.3.3.1i4.3.3.2 above. The Russian Federation now state that the correct figure is 45 m in both case
