B60W2720/00

Anomaly detection electronic control unit, in-vehicle network system, and anomaly detection method

An anomaly detection electronic control unit connected to an in-vehicle network includes: a communicator that receives a first communication message indicating speed information of a vehicle including the in-vehicle network and a second communication message indicating peripheral information of the vehicle; a processor; and a memory including at least one set of instructions that, when executed by the processor causes the processor to perform operations including: (A) determining a first traveling state of the vehicle based on the speed information and a second traveling state of the vehicle based on the peripheral information; (B) determining, by comparing the first traveling state with the second traveling state, that the first communication message is anomalous when the first traveling state is different from the second traveling state; and (C) executing processing to handle an anomaly when the first communication message is determined to be anomalous.

Systems and methods for controlling a hybrid engine system

An apparatus includes a torque circuit and a clutch circuit. The torque circuit is structured to monitor a torque demand level of an engine. The clutch circuit is structured to (i) disengage an engine clutch of a transmission to decouple the engine from the transmission in response to the torque demand level of the engine falling below a threshold torque level and (ii) disengage a motor-generator clutch of the transmission to decouple a motor-generator from the engine in response to the torque demand level of the engine falling below the threshold torque level. The motor-generator is directly coupled to the transmission.

METHOD FOR EFFICIENT ROUTE PLANNING OF VEHICLES IN A SORTING SYSTEM

A sorting system includes a plurality of vehicles configured to move along trajectories in the sorting system. The sorting system includes a calculator configured to calculate a third number of trajectories between a first number of start points and a second number of end points, wherein a speed specification for a vehicle along the trajectories is allocated to each trajectory. The sorting system includes a coordinator configured to transmit drive requests to the plurality of vehicles, wherein each drive request includes a drive from one of the start points to one of the end points along one of the trajectories. Further, the sorting system includes a collision avoidance unit to amend the speed specification allocated to the trajectory based on the collision information to obtain an amended speed specification and to prevent the possible collision.

Vehicle control system for adjusting longtitudinal motion to reduce deviation of lateral motion

A vehicle motion control system includes: a steering angle sensor for detecting a steering angle; a vehicle speed sensor for detecting a vehicle speed; a lateral acceleration sensor for detecting an actual lateral acceleration of a vehicle body; a reference lateral acceleration calculation unit configured to calculate a reference lateral acceleration from the steering angle and the vehicle speed; a required longitudinal force calculation unit configured to calculate a required longitudinal force for reducing a deviation of the actual lateral acceleration relative to the reference lateral acceleration; and a longitudinal force control unit configured to control an output of at least one of a brake and a power plant such that the required longitudinal force is generated.

LOADER STABILITY SYSTEM

A mobile work machine includes a propulsion subsystem that propel the mobile work machine about a worksite. The mobile work machine includes a steering subsystem that steers the mobile work machine about the worksite. The mobile work machine includes a stability determination system that determines a stability factor based on a characteristic of the steering subsystem. The mobile work machine also includes a control system that controls the mobile work machine based on the stability factor.

WORK MACHINE STABILITY MONITORING SYSTEM

A work machine stability monitoring system may include an environmental sensor configured to capture environmental information about the ground around a work machine, a machine operating sensor configured to capture operation information of the work machine, and a stability analyzer. The stability analyzer may be configured receiving the environmental information and the operation information, prospectively identifying zones with stability issues based on the environmental information, and identifying active stability conditions of the work machine based on the operation information.

Systems and methods for controlling overtake maneuver in vehicles
11753015 · 2023-09-12 · ·

A system for controlling an overtake maneuver of a control vehicle comprises a controller structured to determine an overtake velocity for the control vehicle traveling in a vehicle lane to overtake a front vehicle traveling ahead of the control vehicle in the vehicle lane. The controller determines an overtake time for the control vehicle to overtake the front vehicle based on the overtake velocity. The controller determines a direction of traffic in an overtake lane that is adjacent to the vehicle lane. If the direction of traffic in the overtake lane is the same as a direction of traffic in the vehicle lane, and the overtake velocity is less than or equal to an allowed velocity, the controller executes the overtake maneuver by one of adjusting a parameter of an engine and/or a transmission of the control vehicle or providing a command to an operator of the control vehicle.

Method for classifying an underlying surface
11756315 · 2023-09-12 · ·

A method for classifying an underlying surface travelled by an agricultural utility vehicle includes acquiring a detail of a surface of the underlying surface in the form of optical data, classifying the optical data in a data processing unit with respect to different underlying surface classes, and determining an underlying surface class on the basis of the classifying step. Output data is output from the data processing unit representative of the determined underlying surface class as a classification result. A technical feature of the utility vehicle is adapted as a function of the classification result.

DRIVING CONTROL METHOD AND DRIVING CONTROL DEVICE
20230347926 · 2023-11-02 ·

A driving control method is performed to execute a lane-change control for controlling a host vehicle to autonomously change lanes from a first lane to an adjacent second lane using a processor of a driving control device that controls vehicle speed and steering of the host vehicle traveling in the first lane in an autonomous driving mode. The processor determines that the lane-change control can be executed upon determining that the other vehicle has been detected in a detection zone of the second lane, based on a detection result of a sensor. The processor determines that the lane-change control cannot be executed upon determining that the other has not been detected within the detection zone of the second lane. The processor outputs information regarding whether the lane-change control can be executed.

CREEP TORQUE CONTROL SYSTEM FOR A VEHICLE
20230347870 · 2023-11-02 ·

Aspects of the present invention relate to a control system for a vehicle. The control system comprises one or more controllers, and is configured to select a relationship between torque and speed based, at least in part, on a determined terrain mode. The control system is further configured to control a drive torque of the vehicle in accordance with the selected relationship between torque and speed when the vehicle is operating in a creep control mode. The vehicle may be a hybrid or electric vehicle and the terrain mode may be determined from a Terrain Response™ switch input or automatically determined.