A work vehicle includes a fuel cell module including a fuel cell stack, at least one fuel tank to store fuel to be supplied to the fuel cell stack, a motor connected to the fuel cell module, a power take-off shaft drivable by the motor and to which an implement is connectable, and a controller configured or programmed to be operable in various control modes including a normal mode and an output limitation mode in which an upper limit value of electric power supplied from the fuel cell module to the motor is smaller than in the normal mode. In the output limitation mode, the controller is configured or programmed to alter the upper limit value of the electric power supplied to the motor according to at least one of a type of the implement connected to the power take-off shaft and a type of work performed by the implement.

This relates to an electric system for a motor vehicle, the vehicle including at least one power supply battery, the electric system including an electric charger intended to be connected, on the one hand, to the battery and, on the other hand, to an electric network outside the vehicle supplying an AC voltage or to electric equipment, and a microcontroller, the charger being able to charge the battery from an external electric network or to allow the battery to power the equipment, the charger including a DC-DC voltage converter able to operate in a first operating mode and a second operating mode, the microcontroller is characterized in that it is configured to control the activation of the first operating mode and to control the activation of the second operating mode.

A vehicle control system that controls a vehicle acquires a mental fatigue degree of a driver of the vehicle using a sensor that is equipped in the vehicle. When an actuation condition including at least a condition that the mental fatigue degree exceeds a first threshold is satisfied, the vehicle control system outputs a relaxation sound that reduces the mental fatigue degree, through a speaker that is equipped in the vehicle.

The disclosure provides a battery management system and related method. A battery management system for an electric aircraft includes a control circuit communicatively connected to a plurality of sensors configured to detect a plurality of measurement data related to a battery pack. The control circuit is configured to: identify a state transition criterion as a function of an operating condition of the battery pack; and transition from a first state and a second state as a function of the state transition criterion.

A golf cart includes a user interface, an electric motor, electric components, a battery, and processing circuitry. The battery provides power to the electric motor and the electric components. The processing circuitry operates the golf cart according to a first mode that permits operation of the electric motor to drive a tractive element without restricting operation of the electric components. The processing circuitry, responsive to receiving a user request at the user interface to transition the golf cart out of the first mode, transitions the golf cart into a second mode in which an amount of power discharged from the battery to at least one of the electric components is limited such that either (a) the at least one of the one or more electric components is restricted from receiving power from the battery or (b) the battery discharges a lesser amount of power than in the first mode.

Systems and methods for operating a hybrid vehicle are provided. The hybrid vehicle may comprise a processor, a chassis, and a plurality of leg-wheel components coupled to the chassis. The plurality of leg-wheel components may be configured to be collectively operable to provide wheeled locomotion and walking locomotion. The processor may be configured to cause the hybrid vehicle to function in one or more of a plurality of modes of operation. Each mode of operation, in the plurality of modes of operation, is configured to delegate control of an operation of at least one aspect of the hybrid vehicle between an operator and the processor

This relates to an electric system for a motor vehicle, the vehicle including at least one power supply battery, the electric system including an electric charger intended to be connected, on the one hand, to the battery and, on the other hand, to an electric network outside the vehicle supplying an AC voltage or to electric equipment, and a microcontroller, the charger being able to charge the battery from an external electric network or to allow the battery to power the equipment, the charger including a DC-DC voltage converter able to operate in a first operating mode and a second operating mode, the microcontroller is characterized in that it is configured to control the activation of the first operating mode and to control the activation of the second operating mode.

A battery temperature adjustment system is configured to adjust a temperature of an electricity storage device mounted on a vehicle. The battery temperature adjustment system includes a temperature adjustment device configured to adjust a temperature of the electricity storage device and a processor configured to control the temperature adjustment device. A setting mode of the temperature adjustment device includes a first mode and a second mode.

A one-pedal rocking mode for extricating an electric vehicle from a stuck condition is implemented by: receiving, via a human-machine interface (HMI) of the electric vehicle, an indication of a user selection to activate the one-pedal rocking mode; operating the electric vehicle in the one-pedal rocking mode responsive to detecting movement of an accelerator pedal of the electric vehicle; controlling at least one electric motor of the electric vehicle to: (i) apply a forward torque to corresponding drive wheels when the accelerator pedal is in a first pedal position that exceeds a forward threshold, (ii) apply a reverse torque to the corresponding drive wheels when the accelerator pedal is in a second pedal position that is less than or equal to the forward threshold; and exiting the one-pedal rocking mode by switching operations of the electric vehicle to a second operating mode responsive to detecting an exit condition.

An electric vehicle has an electric motor as a drive source and includes a control device, a first indicator, a second indicator, and a third indicator. The control device switches a relationship among base torque, an operation amount of the first indicator, and a vehicle speed of the electric vehicle, in a plurality of predetermined relationships in accordance with operation of the second indicator, decreases the torque of the electric motor from the base torque in response to a direction from the third indicator, and accepts input from the second indicator only when an operation amount of the third indicator is larger than a predetermined amount.