BS EN 50591:2019 – TC:2020 Edition
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Tracked Changes. Railway Applications. Rolling Stock. Specification and verification of energy consumption
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 128 |
The purpose of this document is to support rolling stock procurement, especially life cycle cost (LCC) assessment. This document is applicable to the specification and verification of energy consumption of railway rolling stock. It establishes a criterion for the energy consumption of rolling stock to calculate the total net energy consumed, either at current collector or from the fuel tank, over a predefined service profile, to ensure that the results are directly comparable or representative of the real operation of the train. For this purpose, this document considers the energy consumed and regenerated by the rolling stock. The determination methods covered are the simulation and the measurement. This document provides the framework that gives guidance on the generation of comparable energy performance values for trains and locomotives on a common basis and thereby supports benchmarking and improvement of the energy efficiency of rail vehicles. This document does not cover the comparison of energy consumption with other modes of transportation, or even for comparison between diesel and electric traction, covering only the energy consumption of the railway rolling stock itself.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 74 | undefined |
| 80 | 1 Scope 2 Normative references 3 Terms, definitions and abbreviations 3.1 Terms and definitions |
| 83 | 3.2 Abbreviations 4 General |
| 85 | 5 Traction and Auxiliaries (with commercial operation, without HVAC) 5.1 General 5.2 Operational requirements 5.2.1 General 5.2.2 Train data 5.2.2.1 Train and traction equipment 5.2.2.2 Load conditions |
| 86 | 5.2.3 Infrastructure conditions 5.2.3.1 Longitudinal profile 5.2.3.2 Maximum speed profile 5.2.3.3 Curves 5.2.3.4 Tunnels |
| 87 | 5.2.4 Timetable and driving style 5.2.4.1 Timetable |
| 88 | 5.2.4.2 Driving style 5.2.5 Energy supply network characteristics 5.2.5.1 Electric traction system 5.2.5.2 Other traction systems 5.2.5.3 Regenerative braking |
| 89 | 5.2.6 Environmental conditions 5.3 Simulation requirements 5.3.1 General 5.3.2 Timetable 5.3.3 Annual energy consumption 5.3.4 Documentation |
| 90 | 5.4 Verification 5.4.1 General 5.4.2 Infrastructure conditions 5.4.3 Timetable |
| 91 | 5.4.4 Measurement equipment 5.4.5 Test rules |
| 92 | 5.4.6 Documentation 5.5 Post processing of test results 5.5.1 General 5.5.2 Train data |
| 93 | 5.5.3 Time and driving style 5.5.4 Environmental conditions 5.5.5 Energy supply network characteristics 6 Traction and Auxiliaries (without commercial operation and in parking mode, without HVAC) 6.1 General |
| 94 | 6.2 Operational requirements 6.2.1 General 6.2.2 Load conditions 6.2.3 Auxiliary management 6.2.4 Comfort functions 6.2.5 Energy supply network characteristics 6.2.5.1 Electric traction system 6.2.5.2 Other traction systems 6.2.6 Environmental conditions |
| 95 | 6.3 Simulation requirements 6.3.1 General 6.3.2 Thermal stability 6.3.3 Auxiliary conversion losses caused by HVAC supply 6.3.4 Energy storage systems 6.3.5 Annual energy consumption 6.3.6 Documentation 6.4 Verification 6.4.1 General 6.4.2 Comfort functions |
| 96 | 6.4.3 Test preparation 6.4.4 Environmental conditions 6.4.5 Measurement equipment 6.4.6 Test duration 6.4.7 Documentation 6.5 Post-processing of test results 7 HVAC 7.1 General |
| 97 | 7.2 Methods 7.2.1 General 7.2.2 Method I [with climatic chamber / EN 13129:2016] 7.2.3 Method II [without climatic chamber] 7.3 Operational requirements 7.3.1 In-service with commercial operation mode 7.3.1.1 Train status 7.3.1.2 Matrix of operational points |
| 98 | 7.3.1.3 Annual energy consumption calculation |
| 99 | 7.3.2 In-service without commercial operation mode 7.3.2.1 Train status 7.3.2.2 Matrix of operational points 7.3.2.3 Annual energy consumption calculation |
| 100 | 7.3.3 Parking mode 7.3.3.1 Train status 7.3.3.2 Matrix of operational points 7.3.3.3 Annual energy consumption calculation 7.3.4 Total annual consumption 7.4 Simulation requirements 7.4.1 General |
| 101 | 7.4.2 Documentation 7.5 Verification 7.5.1 General 7.5.2 Measurement equipment 7.5.3 Test rules |
| 102 | 7.5.4 Documentation 7.6 Post-processing |
| 103 | Annex A (normative)Definition of standard parameters A.1 General A.2 Infrastructure characteristics |
| 104 | A.3 Electric traction system characteristics |
| 105 | A.4 In-service with commercial operation mode |
| 106 | A.5 In-service without commercial operation mode and in parking mode |
| 107 | A.6 Fuel characteristics |
| 108 | Annex B (normative)Definition of standard values for service profiles B.1 General B.2 Suburban passenger traffic |
| 109 | B.3 Regional passenger traffic |
| 111 | B.4 Intercity passenger traffic |
| 112 | B.5 High-speed passenger traffic |
| 114 | B.6 Freight mainline |
| 117 | B.7 Metro passenger traffic |
| 119 | Annex C (normative)Operational Hours of HVAC |
| 121 | Annex D (informative)Application Guide D.1 Objectives for use in procurement projects D.2 Application in Procurement Process |
