Systems and methods are provided for allocating charge from an electric vehicle to a connected accessory device. The electric vehicle includes a charge port coupled to a vehicle battery and configured to connect to an accessory device. When the accessory device is connected to the charge port…
An embodiment vehicle control apparatus includes a memory, a network interface, and a processor, wherein the processor is configured to recognize that a charging cable is connected to a vehicle, receive a charging end time of a preceding vehicle and a waiting time until charging of the vehicle…
A method for ascertaining whether an intermediate storage device is connected to a local electric power grid of a property is provided. A first energy meter is provided at a grid connection point between the local power grid and a public power distributing grid. A charging point for an electric…
An abnormality diagnosis method for diagnosing an abnormality of a ground power supply device that transmits electrical power to a vehicle in a wireless manner includes: performing a power supply operation under a plurality of different power supply conditions when the vehicle is located on a power…
A park energy reserve feature for a fuel cell electric vehicle (FCEV) includes detecting a key-off event indicative of a powerdown of the FCEV and, in response thereto, determining whether a set of conditions for enablement of a park energy reserve feature of a fuel cell power system (FCPS) of the…
Techniques for externally displaying electric vehicle (EV) battery charge status using onboard vehicle display technologies are provided. For example, a method comprises determining, by a system onboard a vehicle comprising a processor, charge status information regarding a state of charge of a…
A method for operating an electric charging station may include measuring an unloaded isolation resistance of the electric charging station with no load devices connected. The method further may include measuring a loaded isolation resistance of the electric charging station with two or more load…
An electric vehicle control device includes an electronic charging schedule generator, a non-transitory computer readable medium and an electronic controller. The electronic charging schedule generator is configured to generate a charging schedule when a vehicle accesses a charging port provided at…
Die Erfindung betrifft ein Verfahren zum bidirektionalen Energieaustausch zwischen einem Elektrofahrzeug (50) und einer Ladestation (3), wobei mittels eines Mehrwertdienstes des ISO-15118-2-Kommunikationsprotokolls mindestens ein ein Entladen oder Laden eines Energiespeichers (2-3) einer…
The present invention relates to a method () for interrupting a charging process of a power source () of an electric drive (), having the steps of: detecting () a fault at a highside switch (, , ) of a first half-bridge of the inverter (); and closing () a lowside switch (, , ) of a half-bridge of…
A charging control method for an electrified vehicle includes in response to a low ambient temperature and state of charge (SOC) condition of a high voltage battery system, controlling a thermal conditioning device to thermally condition the battery system, controlling a charge current request for…
A charger that charges a battery for a vehicle includes a cable unit, a plug-locking mechanism, a connector-locking mechanism, a current-voltage controller, a detector, a report controller, and an authenticator. The cable unit includes a charging plug that is plugged into the vehicle, a connector…
A charging control method for an electrified vehicle includes detecting a high state of charge (SOC) and low ambient temperature charging condition and, in response thereto, controlling a thermal conditioning device of the electrified vehicle to thermally condition the high voltage battery system…
A vehicle, a system and a method for managing energy for a rechargeable energy storage system (RESS) are provided. The method includes identifying a desired state of charge (SOC) of the RESS at a return time; activating a vacation mode having a target SOC and target RESS temperature range, wherein…
A vehicle charging device and a method applied to the device are disclosed. The device includes a transformer and two impedance tuners. One side of the transformer has two communication wires to couple with an electric vehicle. Each of the two impedance tuners is connected in parallel to one of the…
A battery charging station is disclosed that includes an electrical system including a charging interface, a communications system including a wireless interface, and a control system. The control system is configured to receive a charging request to initiate a battery charging operation for a…
A system, method, apparatus, etc., for electric vehicle supply equipment management wherein an indication of at least a first location of an electric vehicle and its charging needs are obtained along with charge point data for vehicle chargers proximate to the location of the electric vehicle…
A system and method to supply power to external device(s) is disclosed. The system may include a vehicle having a vehicle inductive power exchange device that may be configured to operate in a vehicle reception mode and a vehicle transmission mode. In the vehicle reception mode, the device may be…
An electric vehicle supply equipment (EVSE) using a Solid-state circuit breaker (SSCB) with an integrated Electric Vehicle (EV) charging interface disposed within a distribution panel allows power to and from an electric vehicle. The EVSE Solid-state circuit breaker further detects arcing on EV…
A method of electric vehicle (EV) battery nominal zone-aware charging communication executed by an supply equipment communication controller (SECC) of an EV supply equipment (EVSE), the SECC establishes a communication connection with an EVCC of an EV, and the method includes the following: (a)…
A charging update request for charging a vehicle by a charging station is input to a large language model. Updated vehicle charging parameters are output from the large language model based on the charging update request. Upon determining that the charging update request is permitted for the…
A vehicle charging system for an electric vehicle includes a housing having a mating end for mating with a charging component and a charging terminal held by the housing connected to a power conductor to form a power transmission line. The vehicle charging system includes a charging controller for…
A high-voltage system for a motor vehicle may include: an electric high-voltage energy storage device; a high-voltage onboard electrical system having onboard electrical system-side HV connections and a capacitor assembly comprising an X-capacitor and two Y-capacitors; a switching device connected…
A system and method for an alternative power system that uses a dynamo with a centrifugal fan and solar panel connected in parallel to recharge multiple batteries simultaneously. As the vehicle operates on the Alternative Power System, the power discharging controller utilizes battery A. In…
A system, such as an electrified vehicle, includes a battery, such as a traction battery. The system further includes a controller configured to charge and/or discharge the battery based on a power capability of the battery defined by a value of a parameter of a model of the battery mapped from a…
A charging assembly, an electric vehicle including the charging assembly and a method for charging an electric vehicle battery are provided. In a method for charging the battery that has a rated voltage that is greater than the charging voltage of a charging station, first and second battery units…
An example operation includes one or more of determining a total time window including a first time window when renewable energy can be stored at a location and a second time window when renewable energy cannot be stored at the location, determining an amount of energy that will be consumed at the…
A system for optimizing electric vehicle (EV) charging schedules and improving the accuracy of predicting greenhouse gas emissions from EV charging by using transfer learning and DDPG includes a mixed-integer linear programming (MILP) optimization module, a reinforcement learning (RL) module, a…
A vehicle includes an electric powered propulsion system. An electric energy storage system is electrically connected to the electric propulsion system and is configured to have an electrical energy storage component and a controller. A charging port is connected to the electric energy storage…
A modular charge dispenser device includes a plurality of charger inputs to receive charge energy from a plurality of charger devices, wherein each charger device is configured to provide charge energy to charge a BEM; a charge dispenser bus; a multi-voltage converter configured to combine charge…