Responsive to data being indicative of conditions that will decrease a life of a battery to the extent the life expectancy will be less than a target value with a confidence that exceeds a first threshold, a processor may generate an alert or mitigation recommendations. Responsive to data being indicative of the cause of conditions that result in the life expectancy to be less than a target value with a confidence that exceeds a second threshold, the processor may implement a control strategy or set of control strategies to benefit the life expectancy of the battery.

A battery internal temperature information processing method, a computer device, and a storage medium that first acquire off-line testing data for off-line testing a battery module and construct an equivalent thermal network model from the off-line testing data, determine optimal model parameters of the equivalent thermal network model based on a multi-objective function fitting method; thereafter, a first battery internal temperature estimate of the battery of the vehicle at a first moment in actual operation of the vehicle is determined, in turn, based on the acquired initial state vector values of the battery of the vehicle, first operational data at a first moment in actual operation of the vehicle, and an equivalent thermal network model including the optimal model parameters.

A battery internal temperature information processing method, a computer device, and a storage medium that first acquire off-line testing data for off-line testing a battery module and construct an equivalent thermal network model from the off-line testing data, determine optimal model parameters of the equivalent thermal network model based on a multi-objective function fitting method; thereafter, a first battery internal temperature estimate of the battery of the vehicle at a first moment in actual operation of the vehicle is determined, in turn, based on the acquired initial state vector values of the battery of the vehicle, first operational data at a first moment in actual operation of the vehicle, and an equivalent thermal network model including the optimal model parameters.

A current measurement apparatus for a three-phase inverter, according to one embodiment of the present invention, comprises: a current detection element connected to a lower end of one of three lower switches constituting the inverter; a current measurement unit measuring currents by using the current detection element and the two lower switches that are not connected to the current detection element; and a current correction unit for correcting, on the basis of the relationship between a first current value measured by means of the current detection element and second and third current values measured by means of the two lower switches, the second and third current values.

Provided is a universal serial bus (USB-C PD) connector, including an oval-shaped plug having an end face, the end face having an oval-shaped outer rim, an oval-shaped recess located within the oval-shaped outer rim, an oval-shaped inner protrusion located within the oval-shaped recess, and an oval-shaped inner recess disposed within the oval-shaped inner protrusion, wherein the oval-shaped inner recess is provided with one or more electrical conductors.

A vehicular sanitization control device includes a rechargeable internal power source, a deep ultraviolet light source, a first display light source configured to display an operating state of the deep ultraviolet light source, a second display light source configured to display a state of charge of the internal power source, and a control unit configured to control a power supplied to the deep ultraviolet light source, a charging operation of the internal power source, and displays of the first display light source and the second display light source, respectively.

A vehicular sanitization control device includes a rechargeable internal power source, a deep ultraviolet light source, a first display light source configured to display an operating state of the deep ultraviolet light source, a second display light source configured to display a state of charge of the internal power source, and a control unit configured to control a power supplied to the deep ultraviolet light source, a charging operation of the internal power source, and displays of the first display light source and the second display light source, respectively.

Techniques for automatic control of a vehicle are disclosed. The vehicle may include a removable input device having various modes of operation. For example, a coupled mode of operation may control the vehicle when an operator is in an operator area of the vehicle, while a remote mode of operation may enable vehicle control when the operator is outside of the operator area. The vehicle may include object sensors to detect a target such as the removable input device or an operator device. Accordingly, the vehicle may automatically follow the target. The vehicle may also identify obstacles, in response to which manual control of the vehicle may at least temporarily be provided to the operator, after which automatic control may resume.

Techniques for automatic control of a vehicle are disclosed. The vehicle may include a removable input device having various modes of operation. For example, a coupled mode of operation may control the vehicle when an operator is in an operator area of the vehicle, while a remote mode of operation may enable vehicle control when the operator is outside of the operator area. The vehicle may include object sensors to detect a target such as the removable input device or an operator device. Accordingly, the vehicle may automatically follow the target. The vehicle may also identify obstacles, in response to which manual control of the vehicle may at least temporarily be provided to the operator, after which automatic control may resume.

A battery charging method based on lithium plating detection includes: acquiring a battery charging strategy table after receiving a battery charging instruction; charging a battery according to a charging current in the battery charging strategy table, and performing at least one charging lithium plating detection on the battery during the charging of the battery, to obtain a first lithium plating detection result; continuing the charging of the battery according to the charging current and the charging lithium plating detection of the battery when no lithium plating phenomenon occurs, and stopping the charging lithium plating detection when the lithium plating phenomenon occurs or the charging of the battery is completed; and updating the charging current according to a preset first current reduction strategy when the lithium plating phenomenon occurs, and continuing the charging of the battery according to the updated charging current until the charging is completed.