An induction charging device for an electrically operated motor vehicle may include at least one charging assembly. The at least one charging assembly may include a charging coil, a ferrite assembly, a metal shielding plate, and a temperature-control assembly through which a fluid is flowable. The charging coil may be inductively couplable to a primary coil such that a motor vehicle battery is inductively chargeable. The ferrite assembly may include a plurality of rotatable ferrite plates arranged next to one another. When in a closed position, a respective ferrite plate may be arranged parallel to the charging coil and may shield the metal shielding plate from the charging coil. When in an open position, the respective ferrite plate may be arranged at an angle relative to the charging coil and may partially shield the metal shielding plate from the charging coil.

An assembly includes a movable door assembly and a heating element. The movable door assembly is configured to be disposed on an exterior of a vehicle. The heating element is coupled to the movable door assembly, and is configured to receive energy from a battery disposed on the vehicle and to heat at least a portion of the movable door assembly.

An assembly includes a movable door assembly and a heating element. The movable door assembly is configured to be disposed on an exterior of a vehicle. The heating element is coupled to the movable door assembly, and is configured to receive energy from a battery disposed on the vehicle and to heat at least a portion of the movable door assembly.

A vehicle comprises a battery, a temperature adjustment unit, an inlet, a relay unit, a relay unit, a relay unit, and an ECU. When a power charging station is connected to the inlet, the ECU controls the relay unit to assume a closed position to perform external charging to charge the battery by the power charging station. When the ECU drives the temperature adjustment unit during the external charging and a component on a charging path at an electrical path located between a branch point and a branch point is higher in temperature than a threshold temperature, the ECU controls the relay unit to assume an open position and the relay unit to assume a closed position.

A method for controlling power transfer from a grid to a rechargeable energy storage system, RESS, and/or an auxiliary load of the vehicle, via at least one intermediate power transfer component. The method comprises providing predicted operational information of the vehicle, the predicted operational information comprising a connected time period in which the vehicle is connected to the grid, providing component data comprising power transfer characteristic of the intermediate power transfer component, the component data including at least the critical temperature limit of the intermediate power transfer component, transferring power from the grid to the RESS and/or from the grid to the auxiliary load of the vehicle according to a power transfer model, such that the temperature of the intermediate power transfer component is kept at least below the critical temperature limit.

An apparatus structured to control an electric vehicle accessory of an electric vehicle during a charge event includes a controller communicatively coupled to a battery and an electric vehicle accessory. The controller is structured to determine that the battery of an electric vehicle is undergoing a charge event, and based on determining that the battery of the electric vehicle is undergoing the charge event, place the electric vehicle accessory in an on-state during the charge event, and cause the electric vehicle accessory to recharge by absorbing energy from the charging station during the charge event.

Disclosed are an apparatus and a method for controlling electrical loads of a vehicle. The apparatus may include a high-voltage load that receives a high voltage from a high-voltage battery to perform an operation thereof, a low-voltage load that receives a low voltage from a low-voltage battery to perform an operation thereof, and a controller that mutually organically controls an output of the high-voltage load and an output of the low-voltage load based on a control level set by a user.

Technologies described herein are directed to the prioritized delivery of energy to primary and accessory electrical components associated with a vehicle that is at least partially electrically powered, as well as to a power source of the vehicle itself. To operate accessory electrical components in parallel to delivering power to a vehicle battery, the embodiments described herein facilitate understanding dynamic energy available to the accessory electrical components as well as the vehicle battery, and then managing the usage of energy in a prioritized manner to optimize the whole system performance that is aligned with user priorities with regards to energy availability and energy needs.

Technologies described herein are directed to the prioritized delivery of energy to primary and accessory electrical components associated with a vehicle that is at least partially electrically powered, as well as to a power source of the vehicle itself. To operate accessory electrical components in parallel to delivering power to a vehicle battery, the embodiments described herein facilitate understanding dynamic energy available to the accessory electrical components as well as the vehicle battery, and then managing the usage of energy in a prioritized manner to optimize the whole system performance that is aligned with user priorities with regards to energy availability and energy needs.

A method for managing state of charge of a battery of an electric work vehicle to be ready to return to work at a return to work time that coincides with an end of a duration of immobilization. A charge mode is selected via a user interface. An initial state of charge of the battery and a target operational state of charge of the battery are used to calculate a targeted charge increase. A charge cycle comprising a charge rate is selected based on the charge mode and the targeted charge increase. A charging start time is calculated such that at the return to work time an actual state of charge of the battery corresponds to the target operational state of charge. The temperature of the battery is adjusted to be a target temperature at the charging start time. The charge cycle is started at the charging start time.