STANDARD. ISO. Second edition. Passenger cars — Test track for a severe lane-change manoeuvre —. Part 2: Obstacle avoidance. PDF disclaimer. This PDF file may contain embedded typefaces. In accordance with Adobe’s licensing policy, this file may be printed or viewed. Den internationella standarden ISO gäller som svensk standard. The International Standard ISO has the status of a Swedish.
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They don’t drop you. A human influence is eliminated completely.
BS ISO 3888-2:2002
The fact that the entire system of car and driver will be assessed in the test, it is very difficult to gain objective results of the test. Thus, the working group created the VDA test. For the same lateral offset the side and exit lane has a 8388-2 shorter longitudinal displacement of This corresponds to the typical behavior of drivers.
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During the test, no traffic cones may be hit. The time measurement is started in the entry lane and ends prior to leaving the exit lane. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. You may experience issues viewing this site in Internet Explorer 9, 10 or The aim of the working group was therefore to define the criteria for a lane change test to ensure that the results were reproducible, demonstrable and also comprehensible to consumers.
The lateral offset between entry and side lane is 1 m and the longitudinal offset is During the first directional change, the transversal acceleration is still almost in phase with the steering angle; later, a significant phase lag of transversal acceleration and roll angle occurs.
Pruefgasse fuer einen schnellen Fahrspurwechsel.
The entry velocity is increased gradually. Please download Chrome or Firefox or view our browser tips. The driver influence during the ISO lane change test can be eliminated completely by running the test automatically with a track controlled vehicle.
Double lane change vehicle test, ISO
At the end of the entry and exit lane the velocity is measured. It is clear to see that even in the critical areas of maximum lateral acceleration, the reproducibility is ensured with only a few centimeters of variation. Road vehicles, Passenger road vehicles, Commercial road ido, Lane-change manoeuvres, Test equipment, Dynamic testing, Road holding, Dimensions.
One aim of this initiative was to simplify the criteria for testing the active safety of vehicles driving dynamics tests. To show this, we drove the double lane change test with the driving robot several times at the same speed and plotted the results. You may find similar items within these categories by selecting from the choices below:. At the same time, the accelerator pedal is released in the entry lane so that the vehicle is moved through the course in power-off deceleration mode.
Please note that the test track dimensions displayed on this website are not the same as specified in ISO The revision of the elk test resulting in the VDA obstacle avoidance test can only provide limited conclusions about the tipping stability of vehicles.
The results of the ISO lane change test depend heavily on the skills of the test driver. January Replaced By: Click to learn more. Find Similar Items This product falls into the following categories. Learn iao about the cookies we use and how to change your settings. Your basket is empty. Iao tests should provide comparable test results, thereby preventing possible uncertainty for consumers.
During the test, significant movement isso are measured and comparable evaluation criteria like maximum steering angle speed or maximum float angle are derived afterwards. Test track for a severe lane-change manoeuvre. For the first time it is possible to objectify the double lane change test and thus to achieve clear and unambiguous test results. Both the Steering Robot and the automatic track control CO.
VEHICO – ISO Lane Change Test
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