Abstract: A shovel according to embodiments of the present invention includes: a lower traveling body; an upper swivel body that is rotatably mounted on the lower traveling body; an attachment that is configured by a boom, an arm, and an end attachment; an engine that is mounted on the upper swivel body; a motor generator that is able to assist the engine; a power storage system that is mounted on the upper swivel body; a swiveling motor that is driven by electric power from the motor generator and the power storage system; temperature detection units; and a control device. The control device switches a control mode in a case where at least one of a temperature relating to the motor generator, a temperature relating to the power storage system, and a temperature relating to the swiveling motor, detected by the temperature detection units, is higher than a predetermined temperature.

Abstract: A vehicle can determine a drivable region of an environment and determine an expansion region to expand the drivable region. Candidate regions can be identified in the environment and portions of the candidate regions which may be used for planning can be determined. The width of such a portion can meet or exceed a threshold and an expansion region can be determined. The expansion region can be associated with the drivable region to determine an expanded drivable region. The vehicle can traverse the environment based on the expanded drivable region to avoid, for example, an object in the environment while maintaining a safe distance the object and/or other entities in the environment.

Abstract: A route planning platform can find a path through a road network that has turn complexities. The route planning platform can identify, in the road network, multiple paths from an origin node to a destination node, including at least one path having a turn complexity (e.g., a turn cost, a turn restriction, and/or the like). The route planning platform can compute a respective cost for each respective path from the origin node to the destination node based on a total cost associated with a set of road segments in the respective path, and the cost for the at least one path having the turn complexity can be further based on the turn cost or the turn restriction along the at least one path. The route planning platform can select, among the multiple paths, a shortest path based on the respective cost for each path.

Abstract: A vehicle traveling control apparatus is configured to: acquire peripheral environment information around a vehicle; store road map information; estimate a vehicle position; acquire information of a road surface on which the vehicle travels; set a target travel path of the vehicle during automatic driving, referring to the road map information, based on the estimated vehicle position and input destination information; estimate lateral position information of a peripheral vehicle when the road surface is snow-covered and lane markers cannot be recognized; determine whether the peripheral vehicle deviates relative to the traveling lane based on the estimated lateral position information; and, when the peripheral vehicle deviates, set a deviation amount to deviate the vehicle toward a lane marker on a road shoulder side, correct a lateral position of the set target travel path set with the deviation amount, and set a new target travel path.

Abstract: In the present invention, when an abnormality occurs in a task, regardless of whether a critical section is being executed, timeout detection is realized by determining whether the critical section (CS) is necessary for the design in a preset task execution time and a certain period of time to distinguish between necessary interrupt disable and abnormal interrupt disable. A vehicle control device includes task execution means for causing a system to execute a task, and interrupt processing means for performing an interrupt process at the time of execution of the task. A maskable interrupt and a non-maskable interrupt that is commanded to execute after the maskable interrupt are included, the maskable interrupt is commanded to execute during an interrupt disable time, and then the non-maskable interrupt is executed.

Abstract: According to various embodiments, described herein are methods and systems for collecting data for training a load inference regression model for use in an ADV. According to one exemplary method, an ADV is manually driven on a segment of a road for a number of periods of time. During each period of time, a set of features of the ADV are recorded, including one or more features at a first time prior to a gear shift from a first gear position to a second gear position, and one or more features at a second time after the gear shift. For each of the number of periods of time, a weight of the ADV is also recorded using a weight sensor. The recorded features and the total weight of the ADV for each of the periods of time are then used to train a neural network regression model for inferring a load of the ADV in real time.

Abstract: A flood sensing device includes: an acquiring section that acquires plural types of traveling state data relating to traveling of a vehicle; and a sensing section that senses flooding of a road on which the vehicle travels by using (a) a physical quantity that is estimated on the basis of (i) a vehicle behavior model, which is configured by driving force of the vehicle and traveling resistance that includes air resistance applied to the vehicle, slope resistance applied to the vehicle and rolling resistance applied to the vehicle, and which determines the physical quantity that varies due to the vehicle traveling, and (ii) the plural types of traveling state data of the present time that are acquired by the acquiring section, and (b) the physical quantity that is obtained from the traveling state data of the present time that is acquired by the acquiring section.

Abstract: A method of autonomous flight path planning for a group of cooperating aircraft operating in formation includes: receiving information related to obstructions that interfere with an aircraft of the group continuing on a flight path; calculating a velocity obstacle for each obstruction; calculating a plurality of candidate velocities outside of the velocity obstacles; selecting a first velocity from the candidate velocities and operating a leader of the group at the first velocity; calculating, based upon keeping a follower aircraft in formation, a second velocity for the follower; determining whether the second velocity is inside one of the velocity obstacles; operating the follower at the second velocity when the second velocity is outside the velocity obstacles; and calculating a revised velocity that is outside of the velocity obstacles and operating the follower at the revised velocity when the second velocity is inside one of the velocity obstacles.

Abstract: Systems and methods are disclosed for identifying traffic to follow, TTF, on a display device. TTF, identification data identifying a vehicle to follow is received. Transmitted data is received from the vehicle to follow. Aircraft attribute data for the vehicle to follow is derived at least from the transmitted data and from target model data from a target model database. The aircraft attribute data includes position, orientation and aircraft dimensions. Enhanced vision system, EVS, imaging data is received from at least one EVS camera. An area of the EVS imaging data to be visually distinguished to highlight the traffic to follow is calculated. The area calculated is based on the aircraft attribute data including position, orientation and aircraft dimensions. Image processing is performed on the area of the EVS imaging data to visually distinguish the area so as to highlight the vehicle to follow, thereby providing highlighted EVS imaging data.

Abstract: A traveling track determination device includes an ECU. The ECU calculates a second course target point, and determines a future traveling track for the vehicle at right/left turn using a first straight line that extends from the vehicle through an intersection in a forward direction, a second straight line that extends along a second course through the second course target point and intersects with the first straight line in the intersection, and a curved track configured of a quadratic Bézier curve.

Abstract: A vehicle brake control device including a wheel speed acquisition section, a wheel acceleration calculation section, an anti-lock brake control section, a bad road determination section, and a bad road amount setting section. The wheel acceleration calculation section calculates a first wheel acceleration and a second wheel acceleration. The bad road determination section determines that a running road surface is a bad road when the calculated first wheel acceleration is larger than a first boundary line where the first wheel acceleration increases as the second wheel acceleration is larger in an area where the first wheel acceleration is larger than the second wheel acceleration. The bad road amount setting section increases a bad road amount as the calculated first wheel acceleration is larger when it is determined that a running road surface is a bad road.

Abstract: A parallel travel work system for an autonomous travel work vehicle, an accompanying travel work vehicle accompanying the autonomous travel work vehicle, and a remote controller for communicating with the autonomous travel work vehicle. The remote controller creates a first preset travel path for the autonomous travel work vehicle and a second preset travel path for the accompanying travel work vehicle travels. The autonomous travel work vehicle is equipped with: a position calculator for calculating a position of the autonomous travel work vehicle using a satellite positioning system, a steering actuator for operating a steering device of the autonomous travel work vehicle, a transceiver for communicating with the remote controller, and a control device for controlling the position calculator, the steering actuator and the transceiver. With the control device, the autonomous travelling of the autonomous travel work vehicle is carried out along the first preset travel path.

Abstract: A method of generating a UAV migration trajectory includes: obtaining a drawn path on a map and preprocessing the drawn path to generate a first path; determining a candidate region of interest and sample viewpoints in a three-dimensional space according to sample points of the first path; determining a local candidate according to the candidate region of interest and the sample viewpoints, and obtaining a local candidate cost function; generating a local migration trajectory according to a path between different local candidates, and obtaining a local migration trajectory cost function of the local migration trajectory; and constructing a set travelling salesman problem according to the local candidate cost function and the local migration trajectory cost function, and solving the set travelling salesman problem to obtain a global migration trajectory.

Abstract: A method for the predictive operation of a fuel cell or a high-voltage accumulator, involving the steps of: detecting at least one external parameter, the at least one external parameter representing driving behavior data, navigation data and/or environmental data; and adjusting the at least one current desired fuel cell operating parameter on the basis of the at least one external parameter.

Abstract: Disclosed herein is a system for facilitating real pilots in real aircraft using augmented and virtual reality to meet in a virtual piece of airspace, in accordance with some embodiments. Accordingly, the system may include a communication device configured for receiving at least one first sensor data corresponding to at least one first sensor associated with a first vehicle (and receiving at least one second sensor data corresponding to at least one second sensor associated with a second vehicle). Further, the communication device may be configured for transmitting at least one second presentation data to at least one second presentation device associated with the second vehicle. Further, the system may include a processing device configured for generating the at least one second presentation data based on the at least one first sensor data and the at least one second sensor data.

Abstract: A route generating device configured to generate a route includes a target route generating section (611) configured to generate a target route by connecting an initial location and a destination location through a line including a curve, a curvature of the curve generated by the target route generating section (611) is continuous along the curve.

Abstract: A driving assistance system for a transportation vehicle, a corresponding transportation vehicle, and a corresponding operating method. The driving assistance system for supporting the longitudinal control of the transportation vehicle identifies an obstacle ahead of the transportation vehicle based on environment data. According to a first functionality, the driving assistance system causes emergency braking to bring the transportation vehicle to a standstill to avoid a collision. According to a second functionality, the driving assistance system causes a longitudinal control intervention that is reduced compared to the emergency braking to slow down the transportation vehicle once the obstacle is detected and before the transportation vehicle has approached the obstacle to such an extent that the collision is only prevented by emergency braking.

Abstract: A vehicle information provision device includes a travel state detection unit, a surroundings situation detection unit, a potential hazard detection unit detecting a potential hazard based on the situation detected by the surroundings situation detection unit, a driver state detection unit detecting the driver state during self-driving of a vehicle; a driver state determination unit configured to determine whether or not the driver is observing the situation in the vehicle surroundings based on the state of the driver detected by the driver state detection unit, and an information control unit that provides information to the driver regarding the potential hazard in a case in which the driver is observing the situation in the vehicle surroundings, and restricts provision of information to the driver in a case in which the driver is not observing the situation in the vehicle surroundings during self-driving of the vehicle.

Abstract: This invention relates to a control system at an airport and a method implemented in such a control system. The system comprising: an input unit being arranged to communicate with an airport surveillance system at an airport, a control unit being arranged to receive, from the input unit, identification data for an aircraft on ground, position data, indicating a position of the aircraft, and, to provide the identification data to a data storage and receive an identifier of a designated gate for the aircraft from the data storage, wherein the control unit is further arranged to provide a signal to a gate control system at the designated gate for preparing the designated gate to receive the aircraft if the position of the aircraft is within a predetermined distance from the designated gate.

Abstract: There is provided a method to stop or slow down a vehicle in an emergency, said vehicle comprising an emergency stop system able to cause the vehicle to stop or slow down, the emergency stop system being able to receive stop signals from users that are not driving the vehicle, the method comprising the steps of a) the emergency stop system receiving a first signal to stop the vehicle, b) the emergency stop system immediately starting a timing procedure, c) the emergency stop system, within a predetermined time window, receiving a predetermined number of further signals to stop the vehicle, and d) the emergency stop system, if the required number of signals has been received, immediately causing the vehicle to stop or slow down.