Method for reducing the potential hazard in road traffic

1. A method for reducing a hazard potential of a plurality of vehicles having heterogeneous drives, comprising the acts of:

receiving, at a backend server, hazard data of the plurality of vehicles, wherein the hazard data includes current filling state data of at least one energy store of the plurality of vehicles and a current position of the plurality of vehicles;

capturing, at the backend server, hazard situation data including a position of a hazard situation and a type of the hazard situation, wherein the hazard situation includes one or both of an abnormal condition of a first one of the plurality of vehicles and a hazard in an environment outside the plurality of vehicles;

evaluating, at the backend server, the captured hazard situation data to determine based on predetermined hazard criteria whether one or both of the first one of the plurality of vehicles and the hazard situation is a potential hazard to the at least one other vehicle of the plurality of vehicles; and

initiating, by the backend server, at least one protective measure that minimizes the potential hazard from one or both of the first one of the plurality of vehicles and the hazard situation to the at least one other of the plurality of vehicles in response to the determination that the potential hazard meets the predetermined hazard criteria,

wherein

the at least one protective measure includes activation of at least one function of a safety device and actively intervening in driving dynamics or trajectory planning of the at least one other of the plurality of vehicles, and

the plurality of vehicles does not include a vehicle directed to approach the potential hazard as part of the at least one protective measure.

2. The method according to claim 1 , wherein the act of evaluating the hazard data includes evaluating surroundings data associated with the position of the hazard situation.

3. The method according to claim 2 , wherein

the surroundings data includes at least one of

a population density,

a traffic density at the time of the hazard situation,

a hazard potential of surroundings associated with the position of the hazard situation,

main thoroughfares in a predefinable region around the position of the hazard situation,

an inattentive driver,

defective driver assistance systems in the case of one or more of the plurality of vehicles operating in a highly or fully automated driving mode,

defective trajectory planning in the case of the of one or more of the plurality of vehicles operating in the highly or fully automated driving mode, and

other hazard data in the predefinable region around the position of the hazard situation.

4. The method according to claim 3 , wherein

the at least one protective measure includes notifying rescue services about a hazard potential in accordance with the evaluated hazard data.

5. The method according to claim 4 , wherein

the at least one protective measure includes division of the predefinable region around the position of the hazard situation into hazard zones in accordance with the evaluated hazard data.

6. The method according to claim 4 , wherein

the at least one protective measure includes a recommendation to clear at least portions of the surroundings associated with the position of the hazard situation.

7. The method according to claim 4 , wherein

at least one vehicle of the plurality of vehicles is operating in the fully autonomous driving mode, and

the at least one protective measure includes transmitting a signal instructing to the at least one vehicle operating in the fully autonomous mode to autonomously leave the predefinable region around the position of the hazard situation.

8. The method according to claim 4 , wherein

the at least one protective measure includes transmitting a warning to other road users.