1、January 2011 Translation by DIN-Sprachendienst.English price group 13No 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!$m0U“1741350www.din.deDDIN EN 14813-1Railway applications Air conditioning for driving cabs Part 1: Comfort parameters (includes Amendment A1:2010)English translation of DIN EN 14813-1:2011-01Bahnanwendungen Luftbehandlung in Fhrerrumen Teil 1: Behaglichkeitsparameter (enthlt nderung A1:
3、2010)Englische bersetzung von DIN EN 14813-1:2011-01Applications ferroviaires Conditionnement de lair pour cabines de conduite Partie 1: Paramtres de bien-tre (Amendement A1:2010 inclus)Traduction anglaise de DIN EN 14813-1:2011-01SupersedesDIN EN 14813-1:2006-10www.beuth.deDocument comprises pagesI
4、n case of doubt, the German-language original shall be considered authoritative.2601.11 DIN EN 14813-1:2011-01 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 responsibl
5、e German body involved in its 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 14813-1:2006-10 as follows: a) Annex ZA concerning the relationship be
6、tween this standard and EU 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 14813-1: 2006-10 2 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14813-1:200
7、6+A1 November 2010 ICS 45.060.10 Supersedes EN 14813-1:2006English Version Railway applications - Air conditioning for driving cabs - Part 1: Comfort parameters Applications ferroviaires - Conditionnement de lair pour cabines de conduite - Partie 1: Paramtres de bien-tre Bahnanwendungen - Luftbehand
8、lung in Fhrerrumen - Teil 1: Behaglichkeitsparameter This 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 Euro
9、pean 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 CEN Management Centre or to any CEN member. This European Standard exists in three official versions (Engli
10、sh, French, German). A version in any other language made 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,
11、 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. EUROPEAN COMMITTEE FOR STAN
12、DARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES 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 14813-1:2006+A1:2010: EEN 14813-1:2006+A1:2010 (E)
13、2 Contents Page Foreword . 4Introduction 51 Scope . 62 Normative references . 63 Terms and definitions . 64 Driving cab classification . 105 Comfort parameters 116 Exterior conditions . 116.1 Determination of climatic zones 116.2 Normal exterior operating conditions . 116.3 Extreme exterior operatin
14、g conditions . 117 Performance of the heating and cooling installations 117.1 Heating . 117.2 Preheating 127.3 Cooling . 127.4 Precooling 127.5 Stand by operation . 128 Control . 128.1 General . 128.2 Interior temperature setting (Tic) 128.2.1 General . 128.2.2 Temperature control not related to ext
15、erior temperature . 138.2.3 Temperature control related to exterior temperature 138.3 Fan speed control . 139 Comfort condition requirements . 139.1 Temperatures in the comfort envelope 139.1.1 Range of the interior temperature (Tim) with respect to the interior temperature setting (Tic) 139.1.2 Ran
16、ge of the interior air temperature in a vertical section of a seated driver 139.2 Relative humidity of air conditioned vehicles 139.3 Surface temperatures inside and surrounding the comfort envelope 149.4 Temperature at the supply air outlets . 149.5 Air speed 149.6 Air quantities . 149.6.1 Outside
17、air or fresh air . 149.6.2 Recirculated air . 1410 Complementary requirements . 1510.1 Heat transfer coefficient (k) 1510.2 Overall transmission factor of the windows 1510.3 Particle air filtration 1510.4 Noise emission 1510.5 Vibration generation . 1510.6 Safety devices . 1610.6.1 Heating . 1610.6.
18、2 Cooling . 1610.6.3 Emergency ventilation 1610.7 Protection against pressure waves. 1610.8 Sealing against water, snow and dust 1610.9 Reliability, maintainability 1610.9.1 Reliability . 1610.9.2 Maintainability . 16DIN EN 14813-1:2011-01 EN 14813-1:2006+A1:2010 (E) 3 Annex A (normative) Acceptable
19、 air speed 17Annex B (normative) Relative humidity in the comfort envelope . 18Annex C (normative) Heat emitted by a seated person normally dressed 20Annex D (normative) Definition of climatic zones . 21Annex E (informative) Grouping of countries in climatic zones 22Annex ZA (informative) !Relations
20、hip 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)“ 23DIN EN 14813-1:2011-01 EN 14813-1:2006+A1:2010 (E) 4 Foreword This do
21、cument (EN 14813-1:2006+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, at the latest b
22、y 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 all such patent r
23、ights. This document includes Amendment 1, approved by CEN on 2010-09-28. This document supersedes EN 14813-1:2006. 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/CENELEC/ETSI by the
24、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 the following p
25、arts: 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: EN 13129-1, Rail
26、way 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: Comfort parameters
27、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, Bulgaria, Croa
28、tia, 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 14813-1:2011-01 EN 14813-
29、1:2006+A1:2010 (E) 5 Introduction The object of this European Standard is to establish common comfort parameters for the European railways. It also specifies the performance of the air-conditioning installations. If necessary, the revised requirements due to the operating constraints of the vehicle
30、will be detailed in the contractual specification. This European Standard applies if there is no particular clause in the contractual specification. DIN EN 14813-1:2011-01 EN 14813-1:2006+A1:2010 (E) 6 1 Scope This European Standard is applicable to railway vehicle driving cabs which are air-conditi
31、oned or heated/ventilated. These include: locomotives; mainline, suburban and 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 parameters for th
32、e driving cab to ensure driver comfort which helps safe operation. The conditions under which the physical parameters mentioned in this European Standard shall be measured are defined in EN 14813-2. 2 Normative references The following referenced documents are indispensable for the application of th
33、is document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 779:2002, Particulate air filters for general ventilation Determination of the filtration performance EN 14813-2:2006, Railw
34、ay applications Air conditioning for driving cabs Part 2: Type tests EN 50126, Railway applications The specification and demonstration of reliability, availability, maintainability and safety (RAMS) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply
35、. 3.1 comfort agreeable sensation perceived by a person concerning his climatic environment 3.2 air conditioning installations equipment intended for ventilation and/or heating and/or cooling and/or filtration 3.3 forced air ventilation air circulation generated by a mechanical action 3.4 natural ve
36、ntilation air circulation generated without mechanical action DIN EN 14813-1:2011-01 EN 14813-1:2006+A1:2010 (E) 7 3.5 preheating process which enables the interior temperature to be raised without the presence of occupants 3.6 precooling process which enables the interior temperature to be lowered
37、without the presence of occupants 3.7 heating process which enables the interior temperature to be raised or maintained 3.8 cooling process which enables the interior temperature to be lowered or maintained 3.9 dehumidification process which reduces the content of water in the interior air 3.10 air
38、conditioning system which includes ventilation, heating, cooling and/or dehumidification 3.11 heating and ventilation system which includes ventilation and heating DIN EN 14813-1:2011-01 EN 14813-1:2006+A1:2010 (E) 8 NOTE 1 The representation is only given as an example and does not prejudice the de
39、sign of the installation. NOTE 2 Items 13 and 14 can be “and/or“. Figure 1 Diagram explaining certain railway terms 3.12 air handling unit group of components designed to move, filter and/or mix, heat and/or cool the air (see Figure 1, No 12) 3.13 cooling unit system that carries out the cooling fun
40、ction in a centralised and/or de-centralised manner (see Figure 1, No 13) 3.14 principal heating unit system that carries out the heating function in a centralised and/or de-centralised manner with the use of heating elements associated or not with the forced air ventilation (see Figure 1, No 14) 3.
41、15 auxiliary heating unit de-centralised heating element(s) for adding heat locally (see Figure 1, No 15) 3.16 outside air or fresh air air taken from outside (see Figure 1, No 16) 3.17 room air air contained in a specified space (see Figure 1, No 17) DIN EN 14813-1:2011-01 EN 14813-1:2006+A1:2010 (
42、E) 9 3.18 re-circulated air air taken from the interior of a specified space and re-used (see Figure 1, No 18) 3.19 mixed air combination of fresh air and re-circulated air (see Figure 1, No 19) 3.20 treated (or conditioned) air air that may have been and/or had energy exchanged as it passed through
43、 the air handling unit (see Figure 1, No 20) 3.21 primary air quantity of treated air entering the ducts (see Figure 1, No 21) 3.22 supply air treated air, that may be combined with some induced air, supplied to a specified space (see Figure 1, No 22) 3.23 induced air room air that is taken and re-u
44、sed locally (see Figure 1, No 23) 3.24 transfer air air leaving a specified area (see Figure 1, No 24), for example air transferring to the saloon area 3.25 exhaust air air rejected outside the vehicle (see Figure 1, No 25) 3.26 interior temperature setting (Tic) theoretical control temperature to b
45、e achieved by the room air 3.27 interior temperature setting offset (Tic) temperature offset selected by the driver 3.28 interior temperature (Tim) interior temperature measured 0,74 m and/or 0,855 m above the seat reference point as specified in the procedure described in EN 14813-2:2006, Annex D N
46、OTE In the case where two seats within the cab are normally occupied, the mean of the temperatures at the two seats may be considered. 3.29 mean exterior temperature (Tem) arithmetic mean of the exterior temperatures measured according to the procedure described in EN 14813-2 3.30 comfort envelope a
47、reas normally occupied by driver and co-driver DIN EN 14813-1:2011-01 EN 14813-1:2006+A1:2010 (E) 10 3.31 heat transfer coefficient (k) ratio between the density to the heat flow rate per unit of surface area and the prevailing difference in temperature (Tim) and (Tem) across the relevant walls of t
48、he driving cab NOTE 1 The coefficient k takes account of the efficiency of the insulation of the exterior walls and the effect of the infiltration of air caused by the non-air tightness of the driving cab in motion (doors, windows, various openings) and is applicable to all or part of the driving ca
49、b. NOTE 2 This value is expressed in W/m2K. 3.32 overall transmission factor of the windows ratio between the overall energy flow transmitted to the interior of the vehicle through the windows including the wind screen and the incident solar flow, for thermal load calculation 3.33 equivalent solar load to
