摘要:
A running control apparatus for improving fuel efficiency by enabling automatic engine stop necessity/unnecessity determination, regardless of infrastructure is to be provided. The running control apparatus includes: a moving object detection unit for detecting a moving object moving in a direction crossing a direction of travel of own vehicle on the basis of an acquired image acquired from an image pickup apparatus; an acceleration calculation unit for calculating acceleration of the moving object; a moving object crossing intention determination unit for determining, on the basis of the acceleration of the moving object, whether or not the moving object intends to cross an intersection ahead of the own vehicle in the direction crossing the direction of the travel of the own vehicle before the own vehicle crosses the intersection; and automatic engine stop decision unit for deciding whether or not the own vehicle automatically stops an engine during running on the basis of a result of determination of the moving object crossing intention determination unit.
摘要:
Es werden ein Fortbewegungsmittel, eine Vorrichtung sowie ein Verfahren zur Beschleunigung eines Fahrzeugs (10) bei einem Kolonnenstart an einer Lichtzeichenanlage (1) vorgeschlagen. Das Verfahren umfasst die Schritte: - Ermitteln einer Wahrscheinlichkeit, dass ein vordefiniertes Fahrzeug (10) während einer aktuellen oder bevorstehenden Grünphase die Lichtzeichenanlage (1) passieren kann, - Beschleunigen des Fahrzeugs (10) entsprechend einem Signal (S 1 , S 11 , S 12 , S 22 ) eines Elektronische-Deichsel-Systems, sofern die Wahrscheinlichkeit höher als ein vordefinierter Schwellenwert ist und - Beschleunigen des Fahrzeugs (10) in geringerem Maße, sofern die Wahrscheinlichkeit geringer als der vordefinierte Schwellenwert ist.
摘要:
A method for making available a model of the surroundings when a first sensor of a vehicle fails is disclosed, wherein the vehicle comprises the first sensor, on the basis of at least the measurements thereof models of the surroundings for the vehicle are produced successively, wherein the models of the surroundings respectively make available information relating to the occupation of the surroundings by objects; wherein the information is made available only for the occupation up to a predetermined distance limit from the vehicle; wherein the method comprises: making available a first model of the surroundings which was produced on the basis of at least the measurements of the first sensor at a first point in time at which the first sensor was still functionally capable; defining at a second point in time that the first sensor is functionally capable; in response to the definition: making available a second model of the surroundings by supplementing the first model of the surroundings with information relating to the occupation by a phantom object, specifically an object which has not been detected on the basis of sensor measurements, wherein the making available process comprises: determining occupation by the phantom object in the second model of the surroundings taking into account the distance limit of the first model of the surroundings.
摘要:
The invention relates to a method for efficiently providing occupancy information on the surroundings of a vehicle, which comprises sensors for ascertaining the occupancy of the surroundings, said method having the following steps: receiving sensor measurements of the surroundings of the vehicle; ascertaining the occupancy of the surroundings by obstacles using the sensor measurements; providing a division of the surroundings into regions; for each region of the surroundings, ascertaining the most reliably ascertained occupancy in the respective region if multiple occupancies of the surroundings have been detected in the respective region; and determining the next occupancy, namely the respective region occupancy for which the shortest distance has been ascertained according to a distance determination specified for the respective region; and providing the most reliably ascertained occupancy and the next occupancy.
摘要:
The present disclosure relates to a method of trajectory planning for yielding manoeuvres for an ego vehicle (E) comprising the steps of: determining a longitudinal safety corridor for the ego vehicle (E) that allow the ego vehicle (E) to longitudinally position itself in-between two or more surrounding objects (S 1 , ..., S n ); determining a longitudinal trajectory for the ego vehicle (E) respecting the bounds given by the longitudinal safety corridor; determining a lateral safety corridor for the ego vehicle (E) using the longitudinal trajectory to determine upper and lower bounds on the ego vehicle's (E) lateral position; determining a lateral trajectory for the ego vehicle (E) respecting the bounds given by the lateral safety corridor. The present disclosure also relates to an Advanced Driver Assistance System arranged to perform the method and a vehicle (E) comprising such a system.
摘要:
A system for controlling an autonomous vehicle having cameras for obtaining image data of neighboring vehicles in a proximity of the autonomous vehicle and for identifying physical characteristics of the neighboring vehicles, including makes, models, and trims of neighboring vehicles, colors of the neighboring vehicles, and exposed cargo being carried by the neighboring vehicles. The system maps the identified physical characteristics into predicted potential on-road events in the proximity of the autonomous vehicle, and makes driving decisions based on the predicted potential on-road event.
摘要:
A variable speed hybrid electric supercharger assembly is controlled to regulate an adaptive state of charge of an energy storage device and/or to boost an engine based on a performance mode selected by a driver. In one example, a reference state of charge is determined based upon driving characteristics of a vehicle and compared to an actual state of charge of the energy storage device. If the difference indicates a deficit, an operation mode is selected to regenerate the energy storage device. In another example, a planetary gearing arrangement between an engine and an electric motor is configured to increase or decrease power transferred to the supercharger by the engine based upon the performance mode selected by the driver.
摘要:
Die Erfindung betrifft ein Verfahren zur Berechnung einer optimalen Fahrzeugführung, insbesondere Nutzfahrzeugführung, bei dem mittels einer Recheneinrichtung (13) ein Pfadsuchalgorithmus ausgeführt wird, mittels dem ein bezüglich wenigstens eines definierten Optimierungsparameters, insbesondere Lenkzeit und/oder Fahrzeug-Energieverbrauch, optimierter Pfad zwischen einem Startpunkt (5) und einem Zielpunkt (7) einer Fahrstrecke (3) ermittelt wird, wobei der optimierte Pfad (23) in Abhängigkeit von verkehrsrelevanten wegstreckenbedingten Ereignissen (21) berechnet wird. Erfindungsgemäß werden bei der Berechnung des optimierten Pfads (23) auch verkehrsrelevante zeitbedingte Ereignisse (21) berücksichtigt.
摘要:
Motor vehicle (1), comprising at least one control device (6), a thermal imaging camera (2) and an image processing device (3), wherein the image processing device (3) is designed to recognize objects on a thermal image from the thermal imaging camera (2), wherein the image processing device (3) is designed to ascertain at least one object property of at least one recognized object, particularly of a recognized vehicle (14), by evaluating the thermal distribution in the thermal image in a region that comprises the recognized object, wherein the control device (6) is designed to use the object property for operation of a vehicle system (10, 12).
摘要:
A method is provided for providing a coaching message to a driver of a vehicle for encouraging a desired driving behavior of the vehicle, the coaching message provided by a coaching arrangement included with the vehicle, the method including determining a driving context for the vehicle, determining a coaching level for the driving context, and selecting the coaching messages to be provided to the driver using a multimodal user interface of the coaching arrangement based on a correlation of the determined coaching level and the determined driving context.