BS EN IEC 55036:2020+A1:2023
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Electric and hybrid electric road vehicles. Radio disturbance characteristics. Limits and methods of measurement for the protection of off-board receivers below 30 MHz
Published By | Publication Date | Number of Pages |
BSI | 2023 | 32 |
PDF Catalog
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5 | Blank Page |
6 | Annex ZA(normative)Normative references to international publicationswith their corresponding European publications |
8 | English CONTENTS |
10 | FOREWORD |
12 | INTRODUCTION |
13 | 1 Scope 2 Normative references |
14 | 3 Terms and definitions |
15 | 4 Limits of radiated disturbances 4.1 Determination of conformance of vehicle with limits 4.2 Quasi-peak detector limits Tables Table 1 – Limit of disturbance (quasi-peak detector at 3 m antenna distance) |
16 | Blank Page |
17 | 5 Methods of measurement 5.1 Measurement instruments 5.1.1 Measuring receiver Figures Figure 1 – Limit of magnetic field disturbance (quasi-peak detector)at 3 m antenna distance |
18 | 5.1.2 Magnetic field antenna 5.1.3 Measurement instrumentation uncertainty 5.2 Measuring site requirements 5.2.1 Outdoor test site (OTS) requirements Table 2 – Spectrum analyser parameters Table 3 – Scanning receiver parameters |
19 | 5.2.2 Alternative test site requirements Figure 2 – Measuring site (OTS) for vehicles |
20 | 5.3 Test setup for measurement antenna 5.3.1 General 5.3.2 Distance 5.3.3 Position |
21 | Figure 3 – Magnetic field measurement – transverse loop orientation Figure 4 – Magnetic field measurement – radial loop orientation |
22 | 5.3.4 Height 5.4 Test object conditions 5.4.1 General 5.4.2 Vehicles Figure 5 – Magnetic field antenna height – Elevation view (radial loop orientation) |
23 | Annex A (normative)Measurement instrumentation uncertainty A.1 Overview A.2 Radiated disturbance measurements at an OTS or in an ALSE in the frequency range 150 kHz to 30 MHz A.2.1 General |
24 | A.2.2 Measurand A.2.3 Input quantities to be considered for radiated disturbance measurements Figure A.1 – Sources of measurement instrumentation uncertainty |
25 | Table A.1 – Input quantities to be considered for radiated disturbance measurements |
27 | Annex B (Informative)Uncertainty budgets for radiated disturbancemeasurements of magnetic field strength B.1 General B.2 Typical CISPR 36 uncertainty budgets Table B.1 – Typical uncertainty budget – 3 m distance – loop antenna |
28 | B.3 Receiver’s frequency step |
29 | Blank Page |
30 | Annex C (informative)Items under consideration C.1 General C.2 Plug-in charging mode and WPT charging mode C.3 Correlation between OTS, OATS and ALSE measurements C.4 Measurement distance of 10 m |
31 | Bibliography |