A platooning control apparatus for preventing a vehicle from rollover and a method thereof are provided. A communication device provided in a vehicle which is platooning transmits and receives platooning information and information about a risk of rollover of the vehicle due to crosswind with at least one of other vehicles in a string of the vehicle or an external server. A processor performs formation control for preventing at least one of the vehicle or the other vehicles in the string from rollover. An autonomous vehicle in which a driver does not ride is prevented from rollover to ensure stability of autonomous driving.

A vehicle control system performs a first determination process to determine whether a first condition is satisfied, a second determination process to determine whether a second condition is satisfied, and a precedence process to gradually decrease a braking force of the vehicle by decreasing a braking force applied to a rear wheel preferentially over a braking force applied to a front wheel. The first condition includes at least a braking force condition that the braking force of the vehicle is greater than or equal to a predetermined braking force, and a turning condition that a turning degree of the vehicle is greater than or equal to a predetermined turning degree. The second condition is a condition that the vehicle is brought into a state where braking is to be cancelled while the first condition is being satisfied. The precedence process is performed when the second condition is satisfied.

A computer system has processing circuitry to acquire a longitudinal velocity of a vehicle combination comprising a tractor unit and at least one trailing unit; and determine an upper limit and/or a lower limit for a control parameter for at least one unit of the vehicle combination based on the acquired longitudinal velocity; and transmit the upper and/or lower limit to a controller of the at least one unit of the vehicle combination.

A computer-implemented method of determining a torque limit for an operating state of a first vehicle combination is provided. The method includes simulating a plurality of operating states for one or more second vehicle combinations. Each operating state is based on one or more operational parameters related to physical properties of the one or more second vehicle combinations, one or more parameters related to an operating environment of the one or more second vehicle combinations, and one or more parameters related to a driving scenario of the one or more second vehicle combinations. The method includes classifying each of the simulated operating states as safe or unsafe, receiving an unsimulated operating state for the first vehicle combination, and determining a torque limit for the unsimulated operating state based on the simulated operating states.

A method for adjusting one or more vehicle dynamics systems of a vehicle, the vehicle comprising a road wheel and at least one vehicle sensor configured to provide vehicle condition data, the road wheel comprising a tyre sensor configured to output tyre operation data, the method comprising: receiving tyre operation data from the tyre sensor; receiving vehicle condition data from at least one vehicle sensor; calculating one or more vehicle dynamics parameters based on the vehicle condition data and the tyre operation data; and adjusting one or more vehicle dynamics systems in response to the calculated one or more vehicle dynamics parameters.

A rollover detection method includes: obtaining a detection result from a first sensor that detects an amount of swing displacement of a swing body that swings in response to a change in an attitude of a vehicle; obtaining a detection result from at least one second sensor that detects estimation information for estimating a state of the vehicle independently of the first sensor; determining that the vehicle has rolled over upon determining that the amount of swing displacement of the swing body satisfies a predetermined rollover criterion based on the detection result of the first sensor; and correcting the rollover criterion based on the detection result of the second sensor.

A vehicle, system, and method includes receiving suspension data indicating a current state of suspensions of a vehicle, and estimating, by at least one processor, a height of a current center of gravity of the vehicle using at least the suspension data. The method then determines by at least one processor, a rollover limit angle prediction using the height of the current center of gravity. The method also includes performing, by at least one processor, an action to attempt to avoid a rollover of the vehicle depending on the rollover limit angle prediction.