1、January 2011 Translation by DIN-Sprachendienst.English price group 14No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).IC
2、S 45.060.10!$m0R“1741347www.din.deDDIN EN 14813-2Railway applications Air conditioning for driving cabs Part 2: Type tests (includes Amendment A1:2010)English translation of DIN EN 14813-2:2011-01Bahnanwendungen Luftbehandlung in Fhrerrumen Teil 2: Typprfungen (enthlt nderung A1:2010)Englische berse
3、tzung von DIN EN 14813-2:2011-01Applications ferroviaires Conditionnement de lair pour cabines de conduite Partie 2: Essais de type (Amendement A1:2010 inclus)Traduction anglaise de DIN EN 14813-2:2011-01SupersedesDIN EN 14813-2:2006-10www.beuth.deDocument comprises pagesIn case of doubt, the German
4、-language original shall be considered authoritative.3001.11 DIN EN 14813-2:2011-01 A comma is used as the decimal marker. National foreword This standard has been prepared by Technical Committee CEN/TC 256 “Railway applications” (Secretariat: DIN, Germany). The responsible German body involved in i
5、ts preparation was the Normenausschuss Fahrweg und Schienenfahrzeuge (Railway Standards Committee), Working Committee NA 087-00-07 AA Heizung, Lftung, Klima. Amendments This standard differs from DIN EN 14813-2:2006-10 as follows: a) Annex ZA concerning the relationship between this standard and EU
6、Directives has been brought in line with the essential requirements of the new Directive 2008/57/EC on the interoperability of the rail system within the Community. Previous editions DIN EN 14813-2: 2006-10 2 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14813-2:2006+A1 November 2010 ICS 45.0
7、60.10 Supersedes EN 14813-2:2006English Version Railway applications - Air conditioning for driving cabs - Part 2: Type tests Applications ferroviaires - Conditionnement de lair pour cabines de conduite - Partie 2: Essais de type Bahnanwendungen - Luftbehandlung in Fhrerrumen - Teil 2: Typprfungen T
8、his European Standard was approved by CEN on 26 June 2006 and includes Amendment 1 approved by CEN on 28 September 2010. CEN 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 withou
9、t any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language m
10、ade by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Fi
11、nland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES
12、 KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14813-2:2006+A1:2010: EEN 14813-2:2006+A1:2010 (E) 2 Contents Page Foreword 4Introduction .51 Scope 62 No
13、rmative references 63 Terms and definitions .64 Test classification 65 Preliminary verifications .76 Comfort tests 76.1 Air movement tests76.1.1 General remarks.76.1.2 Air flow rates 76.1.3 Pressure differentials (visualisation) .76.2 Measurement of air speeds 76.3 Thermal comfort.77 Climatic tests
14、87.1 General remarks.87.2 Preheating test .87.2.1 Test level TL1 .87.2.2 Test level TL2 .87.3 Precooling test .87.3.1 Test level TL1 .87.3.2 Test level TL2 .87.4 Regulation test .98 Tests at extreme exterior operating conditions .99 Complementary tests 99.1 Determination of the coefficient k 99.1.1
15、Purpose of the test 99.1.2 Definition 99.1.3 Procedure .99.2 Thermography . 109.3 Noise emission 109.4 Vibration generation . 1010 Methods of measurement Measuring instruments 1010.1 General remark 1010.2 Temperatures 1010.2.1 Air temperature . 10DIN EN 14813-2:2011-01 EN 14813-2:2006+A1:2010 (E) 3
16、10.2.2 Surface temperatures 1010.3 Relative humidity . 1110.4 Air speed 1110.5 Airflow rate . 1110.6 Simulated speed of the vehicle 1110.7 Equivalent solar load 1110.8 Energy consumption and power rating . 1111 Characteristics of the test equipment . 1111.1 General remarks 1111.2 Occupation . 1111.3
17、 Equivalent solar load 1211.3.1 General . 1211.3.2 Solar load calculation . 1211.3.3 Front window area . 1311.3.4 Wall area . 1311.3.5 Roof area 1312 Distribution of measuring points . 1412.1 General . 1412.2 Measuring points in the driving cab 1412.3 Climatic chamber sensor distribution . 14Annex A
18、 (normative) Test programme for TL1 . 15Annex B (normative) Test programme for TL2 . 17Annex C (normative) Equivalent solar load 23Annex D (normative) Location of the measuring points in a driving cab 24Annex E (normative) Location of the temperature sensors in the test chamber 26Annex ZA (informati
19、ve) !Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC of the European Parliament and of the Council of 17 June 2008 on the interoperability of the rail system within the Community (Recast)“ . 27DIN EN 14813-2:2011-01 EN 14813-2:2006+A1:2010 (E) 4
20、Foreword This document (EN 14813-2:2006+A1:2010) has been prepared by Technical Committee CEN/TC 256 “Railway applications“, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement,
21、 at the latest by May 2011, and conflicting national standards shall be withdrawn at the latest by May 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or a
22、ll such patent rights. This document includes Amendment 1, approved by CEN on 2010-09-28. This document supersedes EN 14813-2:2006. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. !This document has been prepared under a mandate given to CEN/CENE
23、LEC/ETSI by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 2008/57/EC. For relationship with EU Directive 2008/57/EC, see informative Annex ZA, which is an integral part of this document.“ This series of European Standard includes
24、 the following parts: EN 14813-1, Railway applications Air conditioning for driving cabs Part 1: Comfort parameters EN 14813-2, Railway applications Air conditioning for driving cabs Part 2: Type tests In the context of this series, there are two further series on air conditioning in rolling stock:
25、EN 13129-1, Railway applications Air conditioning for main line rolling stock Part 1: Comfort parameters EN 13129-2, Railway applications Air conditioning for main line rolling stock Part 2: Type tests EN 14750-1 Railway applications Air conditioning for urban and suburban rolling stock Part 1: Comf
26、ort parameters EN 14750-2 Railway applications Air conditioning for urban and suburban rolling stock Part 2: Type tests According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium,
27、Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. DIN EN 14813-2:201
28、1-01 EN 14813-2:2006+A1:2010 (E) 5 Introduction The object of this European Standard is to establish programmes and test methods to verify the air conditioning installations as described in EN 14813-1. If necessary, the revised requirements due to operating constraints of the vehicle will be detaile
29、d in the contractual specification. This European Standard applies if there is no particular clause in the contractual specification. DIN EN 14813-2:2011-01 EN 14813-2:2006+A1:2010 (E) 6 1 Scope This European Standard is applicable to railway vehicle driving cabs which are air-conditioned or heated/
30、ventilated. These include: locomotives; mainline, suburban or regional vehicles; urban vehicles such as metros and trams. This European Standard does not consider the special operational requirements of shunt locomotives. This European Standard specifies the comfort parameter measurement methods for
31、 driving cabs. The comfort parameters and their tolerances cited in this European Standard are defined in EN 14813-1. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated re
32、ferences, the latest edition of the referenced document (including any amendments) applies. EN 14813-1:2006, Railway applications Air conditioning for driving cabs Part 1: Comfort parameters EN ISO 3381, Railway applications Acoustics Measurement of noise inside railbound vehicles (ISO 3381:2005) EN
33、 ISO 7726:2001, Ergonomics of the thermal environment Instruments for measuring physical quantities (ISO 7726:1998) CIE 85, Solar spectral irradiance1)3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 14813-1:2006 apply. 4 Test classification Two levels
34、 of testing are detailed in this European Standard. TL1 is a simplified level that gives principle information about the functionality of the system. It does not aim to verify the comfort parameters and performance of the system. It can be done in a workshop or at a yard. TL2 is a full level test to
35、 verify the comfort parameters and the performance of the system. This test shall be performed in a climatic chamber or in an appropriate environment. The operator shall detail in his contractual specification the test classification. 1)To be purchased from: International Commission of Illumination,
36、 CIE Central Bureau, Kegelgasse 27, A-1030 Wien.DIN EN 14813-2:2011-01 EN 14813-2:2006+A1:2010 (E) 7 In the absence of any detail, the full level of testing (TL2) shall apply. If not stated otherwise, the following test requirements apply to both TL1 and TL2. 5 Preliminary verifications It is advise
37、d that preliminary tests are carried out to verify the electrical and electronic assemblies, the functional logic of the control system, the air tightness of the air distribution system, the water tightness of the car, the thermal capacity of the air conditioning equipment and so on. These verificat
38、ions should be conducted before proceeding to the comfort test. 6 Comfort tests 6.1 Air movement tests2)6.1.1 General remarks The tests shall be carried out under the following conditions: vehicle stationary and protected from rain; altitude Tem1 0 to 15 0 100 + 22 + 2 TL 121 Regulation Tem1 0 to 15
39、 0 100 + 22 + 2 TL 122 Regulation Tem1 0 to 15 100 100 + 22 + 2 TL 123 Regulation Tem1 0 to 15 100 100 + 18 - 2 Extreme position TL 124 Regulation Tem1 0 to 15 100 100 + 26 + 4 Extreme position TL 125 Regulation Tem1 0 to 15 0 0 + 22 + 2 Tests with different fan speeds if manual fan control is avail
40、able dTL 126 Cooling performance Tem1 0 to 15 100 100 Manual control (temperature control override) dTL 127 Extreme condition Tem2 0 to 15 0 0 Equipment function check eaTem1 = + 25 C for zone II and III and Tem1 = + 30 C for zone I; Tem2 = + 45 C for zone I, Tem2 = + 40 C for zone II and Tem2 = + 3
41、3 C for zone III. bSee EN 14813-1:2006, 8.2.2. cSee EN 14813-1:2006, 8.2.3. dOptional. e These tests may be carried out on the air conditioning equipment only. DI N EN 14813- 2 : 2011 - 0 1 EN 14813-2:2006+A1:2010 (E) 17 Annex B (normative) Test programme for TL2 Table B.1 Tests in heating mode Cate
42、gory A for TL2 Test Description of test Mean exterior temperature (Tem) aRelative humidityAir speed Simulation of occupation of the driving cab Equivalent solar loadInterior temperature setting (Tic) Remarks Constant temperature control bSelection switch offset Tic cC % km/h % % C K TL 2100 Preheati
43、ng Tem1 0 to 15 0 0 + 22 + 2 TL 2101 Regulation Tem1 0 to 15 0 0 + 22 + 2 TL 2102 Regulation Tem1 0 to 15 0 0 + 18 - 2 Extreme position TL 2103 Regulation Tem1 0 to 15 0 0 + 26 + 4 Extreme position TL 2104 Regulation Tem1 0 to 15 0 0 + 22 + 2 Tests with different fan speeds if manual fan control is
44、available dTL 2105 Regulation Tem1 Maximum operational speed 0 0 + 22 + 2 TL 2106 Heating performance Tem1 Maximum operational speed 0 0 Manual control (temperature control override) dTL 2107 Extreme condition Tem2 0 to 15 0 0 Equipment function check TL 2108 Preheating 0 0 to 15 0 0 + 22 + 2 DI N E
45、N 14813- 2 : 2011 - 0 1 EN 14813-2:2006+A1:2010 (E) 18 Table B.1 (concluded) Test Description of test Mean exterior temperature (Tem) aRelative humidityAir speed Simulation of occupation of the driving cab Equivalent solar loadInterior temperature setting (Tic) Remarks Constant temperature control b
46、Selection switch offset Tic cC % km/h % % C K TL 2109 Regulation 0 0 to 15 0 0 + 22 + 2 TL 2110 Regulation 0 Maximum operational speed 0 0 + 22 + 2 TL 2111 Regulation 0 0 to 15 100 0 + 22 + 2 TL 2112 Static k value 5 2 0 to 15 0 0 aTem1 = - 10 C for zone I, Tem1 = - 20 C for zone II and Tem1 = - 40
47、C for zone III; Tem2 = Tem1 - 5 K. bSee EN 14813-1:2006, 8.2.2. cSee EN 14813-1:2006, 8.2.3. dOptional. DI N EN 14813- 2 : 2011 - 0 1 EN 14813-2:2006+A1:2010 (E) 19 Table B.2 Tests in cooling mode Category A for TL2 Test Description of test Mean exterior temperature (Tem) aRelative humidity aAir spe
48、ed Simulation of occupation of the driving cab Equivalent solar loadInterior temperature setting (Tic) Remarks Constant temperature control bSelection switch offset Tic cC % km/h % % C K TL 2200 Precooling Tem1 RH1 0 to 15 0 100 + 18 - 2 Interior temperature setting (Tic) to the minimum to avoid early regulation TL 2201 Regulation Tem1 RH1 0 to 15 0 100 d+ 2 TL 2202 Regulation Tem1 RH1 0 to 15 100 100 d+ 2 TL 2203 Regulation Tem1 RH1 Maximum operational speed 100 100 d+ 2 TL 2204 Extre
