43results about How to "Reduce Range Anxiety" patented technology

A first range, a second range, and a third range are determined for a state-of-charge associated with a battery. The second range is determined based on a first set of information. The third range is determined based on a second set of information different from the first set of information. A map including a first zone associated with the first range, a second zone associated with the second range, and a third zone associated with the third range is displayed.

A method for recharging an electric vehicle having an electric battery for powering a vehicle drive system is provided. The method includes recharging the electric vehicle during a first period at a first electrical power and recharging the electric vehicle during a second period shorter than the first period at a second electrical power higher than the first electrical power. The recharging includes delivering coolant to the electric vehicle to cool the electric battery during the second period. Other methods of recharging an electric vehicle are also provided.

A first range, a second range, and a third range are determined for a state-of-charge associated with a battery. The second range is determined based on a first set of information. The third range is determined based on a second set of information different from the first set of information. A map including a first zone associated with the first range, a second zone associated with the second range, and a third zone associated with the third range is displayed.

A thermal energy management system for a vehicle supplies thermal energy to a passenger compartment of the vehicle. The thermal energy management system includes three thermal fluid loops. The first thermal fluid loop includes a coolant pump for circulating a coolant through at least a vehicle battery, a transmission oil cooler of the vehicle, and a chiller such that the coolant selectively transfers thermal energy from the vehicle battery, the transmission oil cooler, and the chiller. The second thermal fluid loop circulates oil through the transmission oil cooler. The third thermal fluid loop circulates a refrigerant through at least the chiller and at least one condenser such that the third thermal fluid loop transfers thermal energy to the passenger compartment.

A method for continuously managing thermal energy in a motor vehicle includes initializing a continuous thermal energy management control loop within a controller disposed in the motor vehicle, calculating a quantity of stored energy in a thermal management system equipped to the motor vehicle, calculating a quantity of thermal energy waste in the thermal management system, determining if thermal energy is needed within a component of the thermal management system, selectively generating thermal energy, selectively transporting thermal energy to the component of the thermal management system, determining a thermal storage capacity of the thermal management system, determining if a thermal energy deficit exists within the thermal management system, and directing a flow of a thermal energy carrying liquid to a thermal energy reservoir.

The present disclosure relates to a server for providing the battery display status of an electric vehicle based on the results of analysis on an electric vehicle driver's driving data and battery charging data, and a device and computer-readable recording medium for setting the battery display status of an electric vehicle. The battery display status provision server includes: a vehicle information receiver that receives vehicle identification information from a vehicle terminal; a driving data analyzer that retrieves driving data based on the received vehicle identification information and rates the driving pattern by extracting the vehicle driver's driving habits from the retrieved driving data; and a display status setting part that sets the battery display status based on the rated charging pattern and transmits the same to the vehicle terminal.

The embodiment of the present invention discloses a power battery and an electric vehicle. The power battery includes a main body, several locking cylinders and internal electrodes; the several locking cylinders are evenly distributed on both sides of the main body; The above-mentioned power battery is arranged under the vehicle body; it can be seen from the technical solutions provided by the above-mentioned embodiments of the present invention that the embodiments of the present invention set the inner electrode, the outer motor box, the locking column and the guide block, so that the power battery can be quickly replaced, Avoid long-term charging to bring time inconvenience to users; with the gradual popularization of this invention, it will substantially reduce the mileage anxiety caused by the short mileage of electric vehicles to users, and at the same time make the connection between the power battery and the body more stable.

The invention discloses a system for reducing mileage anxiety of electric vehicle. The system includes a charging loop arranged in the middle of a highway; the upper ring groove and the lower ring groove of the charging loop are separately and fixedly provided with a positive guide rail and a negative guide rail, and the intermediate ring groove is provided with a transmission chain moving in therunning direction of the electric vehicle; multiple charging sliding blocks are arranged on the outer sides of the upper ring groove and the lower ring groove, the charging sliding blocks are in a bridge shape and two bridge legs of each charging sliding block can slide in the upper ring groove and the lower ring groove correspondingly, and the two bridge legs can be always in sliding contact withthe positive guide rail and the negative guide rail separately. The outer sides of bridge surfaces of the charging sliding blocks are provided with charging connection rods, rod tails of the chargingconnection rods are elastically hinged to the charging sliding blocks, the direction of rod heads towards the rod tails is the running direction of the vehicle; the inner sides of the rod heads of the charging connection rods are fixedly provided with magnets, and multiple magnet blocks are evenly fixed on the outer side of the transmission chain; and end surfaces of the rod heads of the chargingconnection rods are provided with charging plugs, and charging sockets are correspondingly arranged on the left sides of the heads of the electric vehicles. The system for reducing mileage anxiety ofelectric vehicle passengers can carry out charging during the running of the electric vehicle, and the endurance mileage of the electric vehicle can be significantly increased.