| Popis: |
Research and development in the field of driver assistance systems (ADAS) is being carried out to reduce the number of road accidents and improve road safety. Nowadays ADAS systems are widely spread, for example lane support assistant, obstacle detection on the lane, road signs, parking assistant, pedestrian identification system, night vision system, adaptive cruise control, blind zone monitoring system, etc. Driver assistance systems, which are developed by many large foreign vehicle manufacturers, have already been introduced serially and are being actively used on public roads. However, in the Russian Federation market there are practically no own developments and solutions, which can be installed in series on automobiles. The installation of foreign ADAS systems on domestic vehicles is difficult due to differing operating conditions, some differences in the types of road infrastructure, and also due to the high cost associated with the unstable economic situation. To implement the functions of ADAS on commercial vehicles, adapted to the conditions of operation in Russia, the team of Nizhny Novgorod State Technical University n.a. R. Alekseev together with the GAZ Group are working on the concept of a driver assistance system with the possibility of adjusting the movement of the automobile through integration into the steering system. The functional and hardware composition of the system is developed. Tests of individual components of the system were carried out in the part of recognizing traffic signs, determining and warning the driver about leaving the lane and about a possible collision with obstacles on the route. Integration of the driver assistance system with steering was carried out by means of data transfer via the CAN-bus of the vehicle. Based on the results of the tests, relevant conclusions were drawn about the efficiency of individual parts of the system and further goals were set for further development and improvement of the driver assistance system that promotes road safety and reduces the number of road accidents. |
