BS EN 16440-1-2015 Testing methodologies of refrigerating devices for insulated means of transport Mechanical cooling device with forced air circulation evaporator with or without .pdf

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1、BSI Standards PublicationBS EN 16440-1:2015Testing methodologies ofrefrigerating devices forinsulated means of transportPart 1: Mechanical cooling device withforced air circulation evaporator with orwithout heating deviceBS EN 16440-1:2015 BRITISH STANDARDNational forewordThis British Standard is th

2、e UK implementation of EN 16440-1:2015.The UK participation in its preparation was entrusted to TechnicalCommittee TW/1, Freight containers and swap bodies.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include al

3、l the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2015. Published by BSI StandardsLimited 2015ISBN 978 0 580 78742 3ICS 27.200Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standa

4、rd was published under the authority of theStandards Policy and Strategy Committee on 31 January 2015.Amendments issued since publicationDate Text affectedBS EN 16440-1:2015EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16440-1 January 2015 ICS 27.200 English Version Testing methodologies of r

5、efrigerating devices for insulated means of transport - Part 1: Mechanical cooling device with forced air circulation evaporator with or without heating device Mthodes dessai des appareils de rfrigration pour moyens de transport isothermes - Partie 1 : Systmes de rfrigration mcanique avec vaporateur

6、 circulation dair force ou convection et dispositifs de chauffage optionnelsPrfung von Khleinrichtungen fr wrmegedmmte Transportmittel - Teil 1: Transportkltemaschinen mit zwangsbelftetem Verdampfer mit oder ohne Heizeinrichtung This European Standard was approved by CEN on 3 October 2014. CEN membe

7、rs 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 such national standards may be obtained on applicatio

8、n to the CEN-CENELEC Management Centre or to any CEN 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 CEN member into its own language and notified to the CEN-CENELEC Manageme

9、nt 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, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, L

10、ithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17

11、, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16440-1:2015 EBS EN 16440-1:2015EN 16440-1:2015 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and definitions, symbols and uncertain

12、ties 5 3.1 Terms and definitions .5 3.2 Symbols and uncertainties .9 4 Requirements 11 4.1 Tested appliance description 11 4.2 Test equipment . 11 4.2.1 General requirements . 11 4.2.2 Requirements for the calorimeter box 12 4.2.3 Requirements for the conditioned test room . 12 4.3 Installation and

13、connection of the cooling device 12 4.3.1 General . 12 4.3.2 Installation of cooling device with locally separated components (split system) . 12 5 Test conditions and methodology 13 5.1 General . 13 5.2 Test conditions . 13 5.2.1 Test conditions for measuring the cooling capacity PC. 13 5.2.2 Test

14、conditions for measuring the heating capacity PH. 13 5.2.3 Test condition for measuring the total energy consumption ET14 5.3 Temperature measurements 14 5.3.1 Temperature of the conditioned test room Te14 5.3.2 Inside temperature of the calorimeter box Ti. 15 5.3.3 Air temperatures of the cooling d

15、evice 15 5.4 Cooling capacity PC15 5.5 Heating capacity PH15 5.5.1 Electric heating device . 15 5.5.2 All heating devices . 16 5.6 Performance testing under rated conditions . 17 5.6.1 General . 17 5.6.2 Provisions for cooling devices driven by vehicle engines 17 5.6.3 Heat transmission PTRthrough t

16、he calorimeter box . 19 5.6.4 Steady-state conditions under rated conditions . 19 5.6.5 Energy consumption measurements 19 5.6.6 Measurement of the maximum cooling capacities and energy consumption at full load 20 5.6.7 Measurement of energy consumption under rated conditions at part load . 20 5.6.8

17、 Measurement of heating capacity and energy consumption . 21 5.7 Air flow measurement 21 5.8 Rotation speed measurements . 21 5.9 Time measurement . 22 5.10 Functional tests 22 5.10.1 Cooling-down test. 22 5.10.2 Defrosting test . 22 6 Test results 22 6.1 General . 22 6.2 Energy efficiency ratio det

18、ermination 24 6.2.1 General . 24 BS EN 16440-1:2015EN 16440-1:2015 (E) 3 6.2.2 Determination of the cooling energy efficiency ratio EERC24 6.2.3 Determination of the heating energy efficiency ratio EERH24 7 Test report 24 Annex A (informative) Examples . 26 Annex B (informative) Explanation with reg

19、ard to reference speeds for different vehicle engines 27 Annex C (informative) Total efficiency of the power chain of electric and hybrid vehicles 33 Annex D (normative) Determination of energy and fuel consumption for cooling devices . 34 D.1 Determination of energy and fuel consumption for depende

20、nt cooling devices . 34 D.2 Determination of fuel consumption for independent cooling devices 35 Annex E (informative) Heating device test methodologies 36 E.1 General . 36 E.2 Direct refrigeration systems . 36 E.3 Indirect refrigeration system 39 Bibliography 40 BS EN 16440-1:2015EN 16440-1:2015 (E

21、) 4 Foreword This document (EN 16440-1:2015) has been prepared by Technical Committee CEN/TC 413 “Insulated means of transport for temperature sensitive goods with or without cooling and/or heating device”, the secretariat of which is held by DIN. This European Standard shall be given the status of

22、a national standard, either by publication of an identical text or by endorsement, at the latest by July 2015 and conflicting national standards shall be withdrawn at the latest by July 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of paten

23、t rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. 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

24、tia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and t

25、he United Kingdom. BS EN 16440-1:2015EN 16440-1:2015 (E) 5 1 Scope This European Standard applies to mechanical cooling devices with air circulation heat exchangers with or without heating device. The mechanical cooling devices are intended to be used with insulated transport equipment. They include

26、 a drive or a means of force transmission and are provided with all the components necessary for the controlled thermal transport system. The mechanical cooling devices can be powered with independent engine and/or vehicle engine and/or any other source of energy. This standard specifies the testing

27、 methodologies. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (inc

28、luding any amendments) applies. EN 228, Automotive fuels - Unleaded petrol - Requirements and test methods EN 589, Automotive fuels - LPG - Requirements and test methods EN 590, Automotive fuels - Diesel - Requirements and test methods EN ISO 5801, Industrial fans - Performance testing using standar

29、dized airways (ISO 5801) EN ISO/IEC 17025, General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025) ISO/IEC Guide 99:2007, International vocabulary of metrology - Basic and general concepts and associated terms (VIM) 3 Terms and definitions, symbols and uncerta

30、inties 3.1 Terms and definitions For the purposes of this document, the terms and definitions given in ISO/IEC Guide 99:2007 and the following apply. 3.1.1 air volume flow VAvolume flow delivered by the fans in the evaporator unit 3.1.2 calorimeter box thermally insulated room in which the evaporato

31、r unit of the cooling device is placed Note 1 to entry: A calorimeter box can also be substituted by a suitable thermally insulated means of transport. 3.1.3 compressor/condenser unit part of the cooling device including compressor, condenser, fans, housing, drives (electric motor, internal combusti

32、on motor, hydraulic engine and similar) and the operating panel with the control devices BS EN 16440-1:2015EN 16440-1:2015 (E) 6 3.1.4 conditioned test room room where the test conditions can be maintained at a constant level and in which the calorimeter box with the cooling device is mounted 3.1.5

33、cooling capacity PCcapacity available with a defined heat load PHLin the insulated means of transport, determined under rated conditions 3.1.6 cooling cycle period starting with switching OFF the compressor and finishing with the successive switching OFF of the compressor 3.1.7 cooling device system

34、 which lowers and/or maintains temperature Note 1 to entry: In this European Standard, the cooling device is a compression cooling device intended to be installed and/or mounted into insulated means of transport, which refrigerates the interior of the means of transport. 3.1.8 cooling energy efficie

35、ncy ratio EERCratio of the cooling capacity PCto the total power PTof the cooling device under rated conditions 3.1.9 cooling load PCLheat flow discharged from the calorimeter box during the determination of the heating capacity deducting the power of cooling coil fan(s) 3.1.10 dependent cooling dev

36、ice refrigeration unit with compressor driven by the vehicle engine either directly or indirectly EXAMPLE For indirectly: belt or hydraulic transmissions, alternators, etc. supplied by the refrigeration unit manufacturer or electrically driven units powered by the electrical system of the vehicle. 3

37、.1.11 evaporator unit part of the cooling device including evaporator, fans, housing, expansion and control valves and, if appropriate, defrosting device 3.1.12 full load operation of the cooling device at maximum capacity under steady state conditions 3.1.13 heating capacity PHcapacity available wi

38、th a defined cooling load PCLin the insulated means of transport, determined under rated conditions 3.1.14 heating device system which increases and/or maintains temperature BS EN 16440-1:2015EN 16440-1:2015 (E) 7 3.1.15 heating energy efficiency ratio EERHratio of the heating capacity PHto the tota

39、l power PTof the cooling device under rated conditions 3.1.16 heat load PHLheat flow delivered into the calorimeter box by electric heating elements and their fans during the determination of the cooling capacity PC3.1.17 heat transmission PTRheat flow through the insulated limiting surfaces of the

40、calorimeter box 3.1.18 HV and EV cooling device refrigeration unit with compressor driven electrically in hybrid vehicles (HV) or electric vehicles (EV) Note 1 to entry: The HV and EV refrigeration units can be driven by the electrical system of the vehicle or by a separate independent battery pack.

41、 3.1.19 idling speed rotational speed of engine when the vehicle stands still, the engine is uncoupled and generates less power but enough to run reasonably smoothly and operate its ancillaries Note 1 to entry: Accessories are water pumps, alternator, and, if equipped, other accessories such as air

42、conditioning or power steering. Note 2 to entry: If the power of the engine in idling speed for example is not sufficient for the operation of all accessories, particularly the transport refrigeration unit, the idle speed can be raised. 3.1.20 independent cooling device refrigeration unit with compr

43、essor driven by an independent power unit like a diesel engine or a fuel cell, etc. 3.1.21 inlet air temperature at the compressor/condenser unit TIN CON mean temperature of different measuring points located at air inlets of the compressor/condenser unit 3.1.22 inlet air temperature at the evaporat

44、or unit TIN VAP mean temperature of different measuring points located at air inlets of the evaporator unit 3.1.23 inside temperature of the calorimeter box Tiarithmetic mean temperature measured at different locations inside the calorimeter box 3.1.24 insulated transport equipment insulated vans, b

45、odyworks for trucks and trailers, swap bodies, any kind of mobile containers and railway wagons BS EN 16440-1:2015EN 16440-1:2015 (E) 8 3.1.25 operating time toperiod of time between the switching on and the switching off of the cooling device compressor 3.1.26 outlet air temperature at the evaporat

46、or unit TOUT VAP mean temperature of different measuring points located on the air outlet of the evaporator unit 3.1.27 part load operation of the cooling device under thermostatic control with fixed load 3.1.28 rated conditions obligatory conditions laid down for marking, comparison and certificati

47、on purposes 3.1.29 stable condition test operation in which the test condition measured values remain within the specified ranges and without any permanent tendency during the defined time period and in which the measured system parameters remain cycling regularly both in amplitude and period 3.1.30

48、 standby operation refrigeration unit operating connected to a power source external to the vehicle EXAMPLE Operation on an electrical network, etc. 3.1.31 steady state conditions test operation in which the measured values remain within the specified ranges and without any permanent tendency during

49、 the defined time period 3.1.32 temperature of the conditioned test room Temean temperature of different measurement points located outside the calorimeter box (in the conditioned test room) 3.1.33 total energy consumption ETenergy consumption of all components necessary for operation of the cooling device under rated conditions Note 1 to entry: Example of energy: fuel or electricity. 3.1.34 total power PTpower input of all components necessary for operation of the cooling device under rated conditions BS EN 16440-1:2015EN 16440-1:2015 (E) 9 3.1.35 wall temperatu