BS ISO 22733-1:2022 – TC
$186.33
Tracked Changes. Road vehicles. Test method to evaluate the performance of autonomous emergency braking systems – Car-to-car
Published By | Publication Date | Number of Pages |
BSI | 2022 | 58 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | 30464744 |
31 | A-30448246 |
32 | National foreword |
37 | Foreword |
38 | Introduction |
39 | 1 Scope 2 Normative references 3 Terms and definitions |
41 | 4 Variables 4.1 Reference system 4.2 Lateral offset |
42 | 4.3 Variables to be measured 5 Equivalent vehicle target 6 Measuring equipment and data processing 6.1 General |
43 | 6.2 Description 6.3 Transducer installation 6.4 Calibration 6.5 Data processing 7 Test conditions 7.1 General 7.2 General data 7.3 Test track |
44 | 7.4 Weather conditions 7.5 Surroundings 7.6 VUT 7.6.1 General vehicle condition |
45 | 7.6.2 AEB system settings 7.6.3 Deployable pedestrian protection systems 7.6.4 Tyres 7.6.5 Braking system |
46 | 7.6.6 Other influencing system 7.6.7 Loading conditions of the vehicle 8 Test procedure 8.1 Test preparation 8.1.1 Brake conditioning 8.1.2 Tyre conditioning |
47 | 8.2 Test scenarios |
48 | 8.3 Test conduct 8.4 Test execution 8.4.1 Speed 8.4.2 Validity criteria |
49 | 8.4.3 End of test conditions 8.4.4 Determination of speed incremental steps 9 DBS tests (optional) 10 Performance metrics 10.1 Maximum speed of VUT at which collision is avoided: VVUT 10.2 Mean longitudinal acceleration of the VUT: AVUTmean |
50 | 10.3 Maximum longitudinal acceleration of the VUT with DBS: AVUTmax 10.4 Average increase rate of longitudinal acceleration of VUT with DBS: AVUTincrease rate 10.5 Impact speed of VUT at which collision first occurs: Vimpact 10.6 Activation time of AEBS: TAEB 10.7 Activation time of FCW: TFCW 10.8 Maximum yaw rate of the VUT:  10.9 Lateral offset of the VUT: YVUT 10.10 Maximum steering wheel velocity of VUT: ΩVUT |
51 | Annex A (informative) Brake application procedure |
53 | Annex B (informative) Test report |
56 | Bibliography |