The embodiment relates to a method for predicting a charging power demand for electric vehicles (202). In the method, movement data (204) describing current and/or expected movements of the electric vehicles (202) and energy demand data (205) on planned and/or expected required charges of electric energy for one electric vehicle (202) at a time are recorded in a data cloud (201). The movement data (204) and the energy demand data (205) are used to determine an anticipated spatial and temporal distribution of a charging power demand for supplying the electric vehicles (202) with electrical energy.
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
2.
Method For Displaying Augmented Reality Information In Vehicles
The present invention relates to a method for displaying augmented reality information in vehicles. In particular, the invention relates to a method for displaying an augmentation on a windshield (12) of a vehicle (10), taking into account an current viewing direction of an occupant. The method prepares (900) augmented reality information for display on the windshield (12); detects (910) the current viewing direction (R) of an occupant (F) with respect to the windshield (12); defines (930) a clearance area (A) of the windshield (12) around the current viewing direction (R); and displays (940) the prepared augmented reality information taking into account the defined clearance area (A) on the windshield (12).
The invention relates to an assembly unit (100) arranged on a roof (201) of a vehicle. The assembly unit (100) comprises a radio antenna unit (101) arranged above the vehicle roof (201) and having at least one radio antenna (107) which is adapted to transmit and receive radio signals, a lidar sensor (102) arranged below the radio antenna unit (101) and above the vehicle roof (201) and adapted to detect objects around the vehicle, and a first cooling unit (103) arranged below the lidar sensor (102).
The invention relates to a method for exchanging data between a navigation device and a data cloud regarding a route (300). The method includes the steps of: storing the route (300) in the data cloud and in the navigation device, assigning a route identifier for the route (300) in the data cloud, transferring the route identifier from the data cloud to the navigation device, and transmitting additional data between the navigation device and the data cloud, each of which is related to a route segment (305) of the route (300) and is transmitted together with the route identifier.
The invention relates to a method for classifying V2X messages and to a vehicle arranged to receive V2X messages and using the method to classify the received V2X messages. A method according to the invention for processing a message in a vehicle (100) comprises the steps of: receiving a signal (920) containing the message by means of a first antenna (111) and a second antenna (112); determining a relevance of the message (930) on the basis of signal characteristics and on the basis of navigation information of the vehicle (100); and processing the message with a ranking (940) corresponding to the determined relevance, wherein an attenuation map (300) assigns attenuation values to the vehicle environment on the basis of static objects (210) and dynamic objects (220) section by section. A vehicle according to the invention is arranged to use the relevance-based method for processing a message.
H04L 43/08 - Surveillance ou test en fonction de métriques spécifiques, p. ex. la qualité du service [QoS], la consommation d’énergie ou les paramètres environnementaux
H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p. ex. communication véhicule-piétons
H04W 4/02 - Services utilisant des informations de localisation
6.
Method for detection of an object near a road user
The invention relates to a method for detecting an object (303, 304) in the vicinity of a road user. The method recognizes objects (303, 304) detected by the sensor unit (101) with the object recognition unit (102) of a device (100), stores detected objects (303, 304) in an object list with the memory unit (103), transfers the object list with the transfer unit (104) to a data cloud (306), determines a position of the first road user, transmits the position of the first road user to the data cloud (306), identifies an object (303, 304) near the first traffic participant in the data cloud (306) using the object list, transmits a position and an object type of the identified object (303, 304) from the data cloud (306) to a mobile device of the first road user and displays the object (303, 304) and its position on the mobile device of the first road user.
B62J 6/24 - Lumières d'avertissement ou d'information avertissant ou informant le conducteur, p. ex. lumières avertissant le bas niveau de carburant
B62J 50/22 - Dispositifs fournissant des informations ayant pour objet de fournir des informations au conducteur ou au passager électroniques, p. ex. écrans
B60W 40/04 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes liés aux conditions de trafic
B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
7.
Correction Of An Estimate Of An Energy Consumption Of A Vehicle
The invention relates to a method for correcting an estimate of an energy consumption of a vehicle (306) for traveling a route segment (305) of a route network. In the method, an estimated energy consumption required for the vehicle (306) to travel the route segment (305) of a travel route (300) to be traveled by the vehicle (306) in the route network is calculated. The travel route (300) and additional data related to the vehicle (306) are transferred to a data cloud (307). In the data cloud (307), an estimated value for a deviation of the actual energy consumption of the vehicle (306) for traveling the route section (305) from the calculated expected energy consumption of the vehicle (306) required for traveling the route section (305) is determined. The calculated estimated energy consumption of the vehicle (306) required to travel the route segment (305) is corrected based on the estimated value.
09 - Appareils et instruments scientifiques et électriques
35 - Publicité; Affaires commerciales
38 - Services de télécommunications
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Data processing devices and computers, in particular
navigation devices, navigation instruments, satellite
navigation devices, location determination devices,
navigation devices for vehicles, computer terminals for the
use of navigation systems, route planners in electronic
format and digital maps, portable computer devices, pocket
computers, laptops, notebooks, PDAs, computer peripherals,
mobile telephones, electrotechnical and electronic signal
and warning devices; transmitters for use in emergency
notification; apparatus, instruments or devices for use in
the provision of an emergency call system, in particular for
vehicles; transponders, transmitters, sensors, receivers,
computer terminals and computers, all specifically for use
in an emergency call system; apparatus and instruments for
use in telecommunications; apparatus and instruments for use
in emergency communication; computer programs and software
for all the above-mentioned goods, in particular software
for the use of navigation devices, electronic maps, route
planners in electronic format, software for the use of
electronic maps and route planners, software for travel
information systems for the provision of, in particular,
display of travel tips and/or information on petrol
stations, car parks, restaurants, car companies and other
information relating to travel and traffic; devices for
transmitting voice, data, images, audio, video, messages and
information via telephone and worldwide communication
networks; apparatus and instruments for automatically
driving vehicles; apparatus and instruments for measuring
and transmitting commands; apparatus and instruments for
conducting, switching, converting, storing, regulating and
controlling electricity and electrical pulses; computer
programs; software. Advertising; management of retail or wholesale stores of
navigation equipment or in the field of navigation by means
of satellite navigation equipment; business administration;
clerical work in the field of retail and wholesale services
of navigation equipment or in the field of navigation by
means of satellite navigation equipment; retail or wholesale
services in the field of navigation equipment or in the
field of navigation by means of satellite navigation
equipment; retail or wholesale services in the field of
navigation equipment; retail or wholesale services in the
field of providing software or providing updates or
improvements to computer software or computer hardware. Telecommunications services; transmission of voice, data,
images, audio, video and information via telephone and
worldwide communications networks; provision of access to a
worldwide communications network; transmission of the
location of a navigation device to third parties via
telecommunications and worldwide communications networks;
access services in telecommunications; transmission of
voice, data, images, audio, video, messages and information
via telephone and worldwide communications networks;
satellite transmission of messages and data for navigation;
provision of access to electronic maps and route planners in
electronic format on the Internet. Design and development of computer hardware, in particular
navigation equipment, navigation instruments, satellite
navigation devices, location determination devices,
navigation devices for vehicles, computer terminals for the
use of navigation systems, route planners in electronic
format and digital maps, portable computer devices, pocket
computers, laptops, notebooks, PDAs, computer peripherals,
mobile phones, electrotechnical and electronic signal and
warning devices; design and development of computer
software, in particular software for the use of navigation
devices, electronic maps, route planners in electronic
format, software for the use of electronic maps and route
planners, software for travel information systems for the
provision of, in particular, display of travel tips and/or
information on petrol stations, multi-storey car parks,
restaurants, motor vehicle service companies and other
information relating to travel and traffic; scientific and
technological services and research work, in particular in
the fields of communication between road users both among
themselves and with the infrastructure located in the area
of road traffic, in particular vehicle-to-vehicle
communication and vehicle-to-infrastructure communication.
