In this paper, an improved distributed model predictive control (IDMPC) method for the platoon consisting of electric vehicles is put forward. And motion performed in two dimensions, which contains longitudinal and lateral motion. Firstly, a built based on car-following single following vehicle. Then, IDMPC strategy designed with consideration multiple objectives. The symmetrical weight matrice...

This research focuses on four-wheel-drive electric vehicles. On the basis of hierarchical coordinated control strategy, system driving force distribution regulation and differential braking was designed to increase vehicles steering stability under special road working conditions. A seven-degree-of-freedom model an vehicle established in MATLAB/Simulink, then a coordination Electronic program d...

All-wheel-independent-drive electric vehicles (AWID-EVs) have considerable advantages in terms of energy optimization, drivability and driving safety due to the remarkable actuation flexibility of electric motors. However, in their current implementations, various real-time data in the vehicle control system are exchanged via a controller area network (CAN), which causes network congestion and ...

According to the symmetrical characteristics of a new type Reusable Launch Vehicle (RLV) in recovery phase, we studied basic aerodynamic model data Starship and with rudder deflection, causes its coefficients are expounded. At same time, analyzed stability maneuverability. flying quality requirements, lateral-directional return phase at high angle attack is analyzed. Finally, lateral heading co...

Aiming at the problem that it is difficult to ensure trajectory tracking accuracy and driving stability of distributed driven driverless formula racing car under high-speed conditions, a lateral longitudinal coordinated control strategy proposed. Based on adaptive model predictive theory, motion controller designed, prediction time domain changed in real according change vehicle speed. sliding ...

Driving at large angles of sideslip does not necessarily indicate terminal loss of control, rather, it is the fundamental objective of the sport of drifting. Drift racing challenges drivers to navigate a course in a sustained sideslip by exploiting coupled nonlinearities in the tire force response. The current study explores some of the physical parameters affecting drift motion, both in simula...

The lateral security of heavy vehicle in deteriorative weather is one of the main causes of accidents of vehicles on roads. Road safety has become a subject of great concern to institutions of higher education and scientific research institutions. There are important theoretical and practical significances to explore applicable and effective lateral safety warning methods of heavy vehicles. One...

The reconstructed route E39 along the west coast of Norway will provide efficient local and regional transportation for people goods. Efficient implies safety measures exist, e.g., driving speed limits adverse weather condition. This is especially important structures in open areas, such as long-span bridges. paper investigates path tracking ability lateral stability two vehicle types – a tract...