Method for determining a driving range of a motor vehicle, and motor vehicle
First Claim
1. A method for determining a driving range for a motor vehicle, comprising:
- receiving extra-vehicle data, wherein the extra-vehicle data comprise at least one weather parameter value;
determining a vehicle-dependent parameter value, which depends on the extra-vehicle data; and
determining the driving range for the motor vehicle, which depends on the vehicle-dependent parameter value, wherein the method further comprises;
receiving the extra-vehicle data from multiple additional motor vehicles, and wherein the determining the driving range further comprises;
verifying the received extra-vehicle data using a confidence estimation, before the vehicle-dependent parameter value is determined, wherein the confidence estimation is based on a travel time for one of the multiple additional motor vehicles or for a minimum number of the multiple additional motor vehicles.
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Abstract
A method is disclosed for determining a driving range for a motor vehicle. Initially, extra-vehicle data are received, whereby the extra-vehicle data include at least one weather parameter value. A vehicle-dependent parameter value, which depends on the extra-vehicle data, is determined. The driving range for the motor vehicle, which depends on the vehicle-dependent parameter value, is determined. Also disclosed is a motor vehicle that is configured to receive extra-vehicle data, including at least one weather parameter value. The motor vehicle is configured to determine a vehicle-dependent parameter value from the extra-vehicle data. The motor vehicle is configured to determine a driving range from the vehicle-dependent parameter value. In the method and motor vehicle embodiments, the extra-vehicle data are obtained from at least one additional motor vehicle.
6 Citations
19 Claims
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1. A method for determining a driving range for a motor vehicle, comprising:
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receiving extra-vehicle data, wherein the extra-vehicle data comprise at least one weather parameter value; determining a vehicle-dependent parameter value, which depends on the extra-vehicle data; and determining the driving range for the motor vehicle, which depends on the vehicle-dependent parameter value, wherein the method further comprises; receiving the extra-vehicle data from multiple additional motor vehicles, and wherein the determining the driving range further comprises; verifying the received extra-vehicle data using a confidence estimation, before the vehicle-dependent parameter value is determined, wherein the confidence estimation is based on a travel time for one of the multiple additional motor vehicles or for a minimum number of the multiple additional motor vehicles. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A motor vehicle, comprising:
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a receiving device configured to receive extra-vehicle data, wherein the extra-vehicle data comprise at least one weather parameter value; and an evaluation device configured to; determine a vehicle-dependent parameter value, which depends on the extra-vehicle data; and determine a driving range for the motor vehicle, which depends on the vehicle-dependent parameter value, wherein the receiving device is configured to receive the extra-vehicle data from multiple additional motor vehicles, and the evaluation device is configured to verify the received extra-vehicle data using a confidence estimation before the vehicle-dependent parameter value is determined, wherein the confidence estimation takes into account a travel time for one of the multiple additional motor vehicles or for a minimum number of the multiple additional motor vehicles. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification