Autonomous Maneuvers of a Nonholonomic Vehicle

نویسندگان

  • Igor E. Paromtchik
  • Philippe Garnier
  • Christian Laugier
چکیده

Maneuvers of a nonholonomic vehicle in a structured dynamic environment are considered. The paper focuses on motion generation and control methods to autonomously perform lane following/changing and parallel parking maneuvers. Lane following/changing involves the tracking of a nominal trajectory in the traac lane, and the generation and tracking of local lane-changing trajectories, for instance, for obstacle avoidance. Parallel parking involves a controlled sequence of motions, in order to localize a suucient parking space, obtain a convenient start location for the vehicle and perform a parallel parking maneuver. The methods developed are tested on an automatic electric vehicle.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Motion Control for Autonomous

Maneuvers of a nonholonomic vehicle in a structured dynamic environment are considered. The paper focuses on motion generation and control methods to autonomously perform lane following/changing, parallel parking and returning to traac maneuvers. Lane fol-lowing/changing involves the tracking of a nominal trajectory in the traac lane, and the generation and tracking of local lane-changing traje...

متن کامل

Autonomous Parallel Parking of a Car Based on Parking Space Detection and Fuzzy Controller

This paper develops an automatic parking algorithm based on a fuzzy logic controller with the vehicle pose for the input and the steering angle for the output. In this way some feasible reference trajectory path have been introduced according to geometric and kinematic constraints and nonholonomic constraints to simulate motion path of car. Also a novel method is used for parking space detec...

متن کامل

Autonomous Parallel Parking of a Nonholonomic Vehicle

This paper addresses a problem of autonomous parking a nonholonomic (car-like) vehicle. This research work is carried out within the framework of the PRAXITELE project which aims to develop a future-oriented urban transportation system based on a eet of electric computer-driven vehicles. At the present stage of the project, the designed vehicles have been equiped for the computer-driven motion ...

متن کامل

Aggressive Maneuvering of Autonomous Aerial Vehicles: A Human-Centered Approach

Unmanned aerial robots such as autonomous helicopters can perform very aggressive maneuvers that will be very useful in challenging operating conditions. In the absence of detailed models for the vehicle’s behavior during those maneuvers, an approach aimed at learning those maneuvers directly from human pilots is proposed. The approach is illustrated for several maneuvers in a simulated environ...

متن کامل

Near-Identity Diffeomorphisms and Exponential -Tracking and -Stabilization of First-Order Nonholonomic SE(2) Vehicles

In this paper, we address -tracking and -stabilization for a class of SE(2) autonomous vehicles with firstorder nonholonomic constrains. We introduce a class of transformations called near-identity diffeomorphisms that allow dynamic partial feedback linearization of the translational dynamics of this planar vehicle. This allows us to achieve global exponential -stabilization and -tracking (in p...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1997