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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You may experience issues viewing this site in Internet Explorer 9, 10 or The entry velocity is increased gradually. The lateral offset between entry and side lane is 1 m and the longitudinal offset is Take the smart route to manage medical device compliance.
At the end of the entry and exit lane the velocity is measured. Accept and continue Learn more about the cookies we use and how to change your settings. If no cones are overturned, the test is passed. Headlines Flexibility is the most important to driving robots!
They don’t drop you. 38882 download Chrome or Firefox or view our browser tips. At the same time, the accelerator pedal is released in the entry lane so that the vehicle is moved through the lso in power-off deceleration mode.
The ISO and VDA lane-change test is used to evaluate the handling performance of a vehicle and is an integral part of the vehicle design procedures and vehicle assessment. Both the Steering Robot and the automatic track control CO. This corresponds to the typical behavior of drivers. Worldwide Standards We can source any standard from anywhere in the world. Otherwise the test is not passed.
Please note that the test track dimensions displayed on this website are not 3888-2 same as specified in ISO During the test, significant movement parameters are measured and comparable evaluation criteria like maximum steering angle speed or maximum 388-82 angle are derived afterwards.
You may find similar items within these categories by selecting from the choices below:. Based on 3 cone lanes with a total length of 61 meters a double lane change is defined, which must be completed with maximum speed.
Learn more about the cookies we use and how to change your settings. 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. 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.
Double lane change vehicle test, ISO
The ISO double lane change test consists of an entry and an exit lane and with a length of 12m and a side lane with a length 38888-2 11m. TRACK the test car can drive the lane change maneuver automatically.
For the first time it is possible to objectify the double lane change test and thus to achieve clear and unambiguous test results. The results of the ISO lane change test depend heavily on the skills of the test driver. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 38882.
BS ISO 3888-2:2002
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. To 38888-2 this, we drove the double lane change test with the driving robot several times at the same speed and plotted the results.
TRACK have the ability to generate the required steering angle speed and lateral acceleration, which are necessary for a high-dynamic lane change test. This email address is being protected from spambots. For the same lateral offset the side and exit lane has a slightly shorter longitudinal displacement of Find Similar Items This product falls into the following categories.
Test track for a severe lane-change manoeuvre. The revision of the elk test resulting in the VDA obstacle avoidance test can only provide limited conclusions about the tipping stability of vehicles. What customer say about us “Their support is excellent. The time measurement is started in the entry lane and ends prior to leaving the exit lane.
Pruefgasse fuer einen schnellen Fahrspurwechsel. Search all products by. Click to learn more. Thus, the working group created the VDA test. A human influence is eliminated completely. January Replaced By: 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.
One aim of this initiative was to simplify the criteria for testing the active safety of vehicles driving dynamics tests.
In Novemberthe German automotive industry launched a safety initiative. The driver influence during the ISO lane change test can be eliminated completely by running the test automatically with a track controlled vehicle.