Abstract: Provided is a system for setting a driving guide of an electrical operating vehicle. The system may include: a terrain acquisition unit configured to acquire information about a current location of the vehicle, a charging location, an existing terrain, and a current terrain; a calculation unit configured to obtain first information about the vehicle based on the information acquired by the terrain acquisition unit; a battery state estimation unit configured to estimate an amount of available battery power of the vehicle; and a distance/speed calculation unit configured to calculate a drivable distance and drivable speed for the mission vehicle based on the first information obtained by the calculation unit, the estimated amount of available battery power, and a distance from the current location to a destination of the vehicle.

Abstract: A rough road escaping system for a vehicle having an electric-axle and a method thereof, may enable wheels respectively connected to first and second axle shafts to easily escape from a rough road by generating a recoiling force of the vehicle through motor torque control that alternately applies several time forward driving torque output from a first motor included in a rear wheel-first electric-axle to a first axle shaft and backward driving torque output from a second motor included in a rear wheel-second electronic-axle to a second axle shaft.

Abstract: A transmission assembly for a work vehicle having an engine includes a variator operably connected to the engine, a gear arrangement configured to provide a selective gear reduction for transmission of output power from the variator to an output shaft, and an electrical machine unit. The electrical machine unit further includes a main shaft operably connected to the variator, a first rotor configured to rotatably drive a first shaft, a second rotor configured to rotatably drive a second shaft, and a clutch configured to selectively couple the first shaft or the second shaft, or both the first shaft and the second shaft, to the main shaft. The clutch, the first rotor, and the second rotor are operable to control a speed and rotational direction of the main shaft in providing rotational power to the variator.

Abstract: In various embodiments, methods, systems, and vehicle apparatuses are provided. A method for adaptive control of electronic power steering (EPS) including sending, a torque control to an EPS that is based on input control signals from a vehicle trajectory control unit and a steering assistive control unit when the vehicle is coupled to a trailer engaging in a trailering action; configuring the steering assistive control unit, to generate a control signal based on an algorithm using an adaptive factor that models steering dynamics impacted by the trailer while engaging in the trailering action and modeling by the steering assistive control unit, an adaptive damping factor modeled on a tongue weight of a trailer coupled to a hitch of the vehicle wherein the hitch reduces a force applied to a vehicle front axle.

Abstract: A selectable vehicle profile for an electrified vehicle (EV) may be communicated to a vehicle controller to modify vehicle acceleration, generate simulated engine sounds, customize the look and feel of a vehicle instrument cluster/panel display and/or human-machine interface(s) (HMI) (including gages, menus, displays, colors etc.), control transmission simulated shift schedule and feel, control active suspension/ride control, and similar features so that the EV operates to provide a driving experience similar to a previously profiled vehicle, such as a non-electrified vehicle. Vehicle profiles may be generated by an OEM or after-market supplier based on actual measurements and/or specifications associated with operation of a particular non-electrified vehicle. The vehicle profile may be licensed for download to the EV, and/or made available through a subscription service, for example.

Abstract: A vehicle drive device includes a first drive unit that drives first wheels; a second drive unit that drives second wheels; and a control device. When the state of charge of an electrical storage device is less than a first threshold value and a vehicle speed is less than a second threshold value, the control device performs control such that when the vehicle speed is greater than or equal to zero and required drive power is greater than or equal to zero, the operating mode of the first drive unit is set to a second mode to output the required drive power from the second drive unit, and when the vehicle speed is greater than zero and the required drive power is less than zero, the operating mode of the first drive unit is set to a first mode so the first drive power source can generate electric power.

Abstract: An electric drive system includes a controller and an inverter having a switch and a current sensor. The controller reduces power output of the inverter while a sensed temperature of the switch, a sensed current from the inverter, and parameter values of the current sensor are indicative of a predicted temperature of the current sensor being greater than a threshold to maintain inverter temperature lower than the threshold. The parameter values are obtainable from a thermal model of the current sensor. The thermal model is derived from testing a test version of the inverter under different drive cycles in which for each drive cycle a set of information is recorded including a sensed temperature of a switch of the inverter test version, a sensed current output from the inverter test version, and a sensed temperature of a current sensor of the inverter test version.

Abstract: The invention relates to a device for operating a voltage converter (1), in particular a DC converter, of a motor vehicle, which voltage converter has at least two parallel-connected converter strands (4, 5) which are connected between a high-voltage side (2) and a low voltage side (3) of the voltage converter (1) for converting the voltage, having at least one cooling device (8) carrying a coolant (9) and assigned to the converter strands (4, 5), wherein each of the converter strands (4, 5) is assigned at least one temperature sensor (6, 7), comprising the following steps: a) detecting an input voltage, an output voltage and an operating current of each converter strand (4, 5), b) detecting a current converter strand temperature by means of the respective temperature sensor (6, 7), c) determining a respective coolant temperature as a function of the values detected in steps a) and b), d) comparing the two determined coolant temperatures (T_1, T_2) with each other and e) determining the serviceability of the

Abstract: An engine start controller for a hybrid vehicle and a method thereof are provided. The engine start controller includes a hybrid starter generator (HSG) that is connected to an engine by a belt, a sensor that is configured to measure an HSG speed, and a processor that applies a starting torque to the HSG. When starting the engine, the processor calculates an HSG speed estimated based on the applied starting torque and calculates an amount of slip of the belt using the HSG speed. In addition, the processor calculates a torque change rate correction value based on the calculated amount of slip, and corrects a rate of change rate in the starting torque based on the torque change rate correction value.

Abstract: The present disclosure relates to the technical field of vehicles, and particularly to a vehicle control method and apparatus, a storage medium and a vehicle. The method includes: acquiring a pressure of a brake master cylinder and an opening degree of an accelerator pedal; when the pressure of the brake master cylinder is greater than a first preset pressure threshold, the opening degree of the accelerator pedal is no less than a first preset opening degree threshold, and a moment when the pressure of the brake master cylinder is greater than the first preset pressure threshold is earlier than a moment when the opening degree of the accelerator pedal is no less than the first preset opening degree threshold, controlling the vehicle to enter an activated state of a launch starting function; and when the vehicle is in the activated state, controlling an engine of the vehicle to output a target torque.

Abstract: A hybrid vehicle, a control method therefor, and a storage medium which are capable of suppressing changes in an engine sound and vibration even when acceleration is performed at the time of increasing a required driving force are provided. In a hybrid vehicle capable of performing automated driving control for automatically controlling at least acceleration and deceleration of a vehicle, a rotational speed of the engine is gradually increased by a predetermined increase step while maintaining or decelerating a vehicle speed of the hybrid vehicle until an increase timing of a required driving force in a case where it is predicted that the required driving force is required to be increased while the automated driving control is performed, and at least the power generated by the generator is supplied to the motor at the increase timing of the required driving force.

Abstract: Methods and systems for recipient-assisted recharging during delivery by an unmanned aerial vehicle (UAV) are disclosed herein. During a UAV transport task, a UAV determines that the UAV has arrived at a delivery location specified by a first flight leg of the transport task. The UAV responsively initiates a notification process indicating that a recipient-assisted recharging process should be initiated at or near the delivery location. When the UAV determines that the recipient-assisted recharging process has recharged a battery of the UAV to a target level, and also determines that a non-returnable portion of the payload has been removed from the UAV while a returnable portion of the payload is coupled to or held by the UAV, the UAV initiates a second flight segment of the transport task.

Abstract: Embodiments described herein improve fuel economy by controlling a vehicle powertrain based on a predicted vehicle velocity. The vehicle velocity is predicted based on vehicle-to-vehicle data when a prediction horizon is a longer prediction horizon and the vehicle velocity is predicted based on historical drive cycle data when the prediction horizon is a shorter prediction horizon. A time duration of the shorter prediction horizon is shorter than the time duration of the longer prediction horizon. A plurality of drive cycles are established for both the longer and the shorter prediction horizons using a neural network. A shorter prediction horizon drive cycle uses nonlinear autoregressive exogenous model neural networks and the longer prediction horizon drive cycle uses two layer feedforward neural networks. The predicted vehicle velocity is determined from a similar drive cycle of the plurality of drive cycles of either the shorter and/or the longer prediction horizon drive cycles.

Abstract: In a drive system of an electric assisted bicycle, a controller includes a vehicle speed calculator to calculate a change gear ratio of a change gear mechanism based on an output signal of a vehicle speed sensor and an output signal of a rotation sensor in response to acquisition of the output signal of the vehicle speed sensor, and calculate a vehicle speed based on the calculated change gear ratio and the output signal of the rotation sensor at a higher frequency than a frequency of the acquisition of the output signal of the vehicle speed sensor. The controller includes an initial target calculator to calculate target power without using the output signal of the vehicle speed sensor in a prescribed period from start of walking, when a walk command is received, and a target calculator to calculate a target power based on the vehicle speed calculated by the vehicle speed calculator after a lapse of the prescribed period.

Abstract: An aggregated distribution system includes an HVAC controller, a battery controller, and an aggregated data management engine. The aggregated data management engine is configured to retrieve an HVAC energy usage profile and retrieve a battery energy usage profile. The aggregated distribution system also includes distribution engine configured to forward a first set of HVAC dual variables and forward a first set of battery dual variables to a first neighboring unit of the aggregated distribution system, receive one or more additional sets of HVAC dual variables and one or more additional sets of battery dual variables from one or more neighboring units of the aggregated distribution system, update the HVAC energy usage profile with the one or more additional sets of HVAC dual vehicles and update the battery energy usage profile with the one or more additional sets of battery dual vehicles.

Abstract: A system and method for actuating a vehicle operation power mode that include receiving sensor data from at least one sensor of a vehicle. The system and method also include determining if at least one vehicle operation requirement is met based on analysis of the sensor data and actuating an electric powered operation mode of the vehicle based on determining that the at least one operation requirement is met. The system and method further include modifying an operation of an electric battery of the vehicle to power the vehicle through the electric battery from being charged by a fuel powered engine of the vehicle based on the actuation of the electric powered operation mode.

Abstract: Disclosed are improved devices, systems and methods for powered generator systems which incorporate a solid-state transient power response system to provide supplemental electrical power to the power output during a transient period of increased electrical load, which permits the generator system sufficient time to progressively “spin up” the generator and/or otherwise increase power output at a desired rate to meet the increased electrical load demand in a desired manner.

Abstract: A vehicle recharging system recharges a partially depleted battery of a moving electric vehicle. The system includes a dispatch server receiving a route from the electric vehicle as well as first and second segments along the route where the electric vehicle is to be recharged first and second times. First and second unmanned autonomous recharging vehicles (UARV's) receive from the dispatch server first and second rendezvous locations along the first and second segments of the route. The dispatch server determines an adjusted second rendezvous location for the second UARV in response to determining that the first UARV is delayed and determines if the second UARV still has sufficient range to recharge the electric vehicle when commencing at the adjusted second rendezvous location. The dispatch server transmits the adjusted second rendezvous location to the second UARV to intercept the electric vehicle at the adjusted second rendezvous location.

Abstract: A method for outputting recommendations for energy efficient operation of a vehicle having at least two modes of operation, from which an operating mode is respectively selected by a drive controller, depending on the occurrence of specified triggers, for operating the vehicle. A change of operating mode caused by the trigger is determined. A frequency of the change of operating mode is incremented at every determination of the change of operating mode caused by the trigger. The frequency is analyzed by comparing the frequency of the change of operating mode a predetermined value. A message is generated on a case-by-case basis. The message is output via at least one output comprised by the vehicle.

Abstract: Embodiments herein describe coupling traditional fan and shaper control along with aggregated knowledge of the temperature history of a hardware device to optimally manage the temperature of the hardware device to preserve its expected life while also providing the lower power, best performing solution possible. In one embodiment, a cooling application manages the expected life by trading off performance and power versus temperature to achieve a desired (or accepted) lifetime. In one embodiment, the cooling application calculates a historical temperature value for the hardware device which is then used to determine the expected life of the hardware device.

Abstract: A monitoring device for an electric vehicle to monitor a blower for cooling a device installed in an electric vehicle includes: a dq-component separation unit that separates an instantaneous value of a motor current that flows to a motor of the blower into a d-axis current component and a q-axis current component; a mechanical-angle rotation-frequency component extraction unit that extracts a mechanical-angle rotation frequency component from an instantaneous value of the q-axis current component, the mechanical-angle rotation frequency component being a rotation frequency component where a rotation angle of the motor is expressed in a mechanical angle; and an abnormality determination unit that determines whether or not the blower is abnormal on the basis of magnitude of the mechanical-angle rotation frequency component.

Abstract: The future of manufacturing, agriculture, distribution, healthcare, and virtually every other labor-intensive endeavor is robotic—a multitude of autonomous, mobile, robotic systems. One of the many problems this will bring is the coordination of independently-navigating robots in limited spaces. Communication is the key to coordination. Fixed-position and mobile robots can identify and localize each other in real-time using pulses of visible or infrared light, synchronized with wireless messages in 5G or 6G. A fixed-position robotic assembly device can identify a mobile robot bringing raw components, by exchanging synchronized pulses and messages. Busy robots in a distribution center can avoid collisions and improve throughput by coordinating with other proximate robots, using the communication tools provided herein. Fixed-position robots can enforce boundary conditions and provide oversight, keeping innumerable mobile devices in-lane and on-task. Many other aspects and applications are provided.

Abstract: A control device is provided, which includes: a route determining unit configured to determine a travelling route of a hybrid vehicle; a travelling time estimating unit configured to, in a case where the travelling route includes an engine travelling restricted section and an engine requiring section, in which engine travelling is required, exists before the engine travelling restricted section in the travelling route, estimate a travelling time during which the hybrid vehicle travels from the beginning of the engine requiring section to the engine travelling restricted section; and a vehicle control unit configured to cause the hybrid vehicle to start the engine before the engine requiring section when the travelling time is shorter than a predetermined time.

Abstract: A powertrain-cooling system of a hybrid vehicle may include an electric oil pump, a pressure control valve, which includes an input port receiving fluid discharged from the electric oil pump, an output port outputting the fluid to a transmission while adjusting the pressure of the fluid, and a drain port discharging a portion of the fluid in accordance with adjustment of the pressure of the fluid, a first motor cooling path connecting the drain port of the pressure control valve to a first motor forming a hybrid powertrain, and a controller electrically connected to the electric oil pump and configured for controlling the electric oil pump to cool the transmission and the first motor.

Abstract: A communication controller that receives moving body related information detected by a sensor and transmits a parameter for generating a sound based on this moving body related information, and a sound generating unit that includes a circuit that generates a basic sound signal having a predetermined sound waveform, receives the parameter received by the communication controller, and outputs a sound signal obtained by adjusting the sound waveform of the basic sound signal based on the received parameter.

Abstract: A method detects unintended acceleration of a motor vehicle during a closed-loop speed control mode by determining external forces on the vehicle via a controller, and then calculating a desired acceleration using a measured vehicle speed and the external forces. The method includes determining an actual acceleration of the vehicle, including filtering a speed signal as a first actual acceleration value and/or measuring a second actual acceleration value using an inertial measurement unit (IMU). During the speed control mode, the method includes calculating an acceleration delta value as a difference between the desired acceleration and the actual acceleration, and then using the acceleration delta value to detect the unintended acceleration during the speed control mode. A powertrain system for the motor vehicle, e.g., an electric vehicle, includes the controller and one or more torque generating devices coupled to road wheels of the vehicle.

Abstract: Embodiments of the present invention provide a controller for indicating a residual driving range available in a battery of an electric vehicle. The controller is operable in a first mode wherein it instructs the output means to display an output indicative of the total amount of energy remaining in the battery and a second mode wherein it instructs the output means to display an output indicative of an amount of energy that may be used without causing the total amount of energy stored in the battery to reduce below an amount required to undertake a predetermined journey. The controller is operable to switch from the first mode to the second mode upon receipt of a user input via said second input means. Advantageously, the second mode may display an amount of energy that can be used in a leisure driving session.

Abstract: To provide a rider recognition device for a human-powered vehicle and a control system of a human-powered vehicle that improve the usability, a rider recognition device for a human-powered vehicle includes a detector and an artificial intelligence processing unit. The detector detects state information while the human-powered vehicle is traveling. The state information is related to at least one of a state of the human-powered vehicle and a state of a rider of the human-powered vehicle. The artificial intelligence processing unit recognizes the rider corresponding to the state information detected by the detector.

Abstract: A method of dynamic speed modulation in extended braking applications in a battery-powered electric vehicle is disclosed. The method includes determining a sensed parameter of the battery, and determining a parameter threshold of the battery. If the sensed parameter of the battery is the same or exceeds the parameter threshold, decreasing the groundspeed of the vehicle to a predetermined safe speed. If the sensed parameter of the battery is below the parameter threshold, determining the change in the parameter which would be caused by the regenerative braking system at the current groundspeed of the vehicle. If the change in the parameter would cause the sensed parameter to remain, reach or exceed the parameter threshold, correspondingly decreasing or increasing the groundspeed of the vehicle to cause the sensed parameter to approximate but not exceed the parameter threshold of the battery. A controller and electric vehicle capable of same, are also disclosed.

Abstract: Provided is a battery management system of an electric vehicle suitable for a sharing service. A battery management system 100 includes: an electric vehicle 2 capable of travelling by driving a motor with an exchangeable battery 1; a battery station 3 capable of charging the battery 1 by adjusting a charging speed; and a management server 4 connected to the electric vehicle 2 and the battery station 3 through a communication network. The management server 4 quantitatively evaluates exchangeability of the battery 1 stored in the battery station 3, on the basis of at least a position of the electric vehicle 2 and a battery remaining amount of the battery 1 mounted on the electric vehicle 2, determines the charging speed of the battery 1 of the battery station 3, on the basis of an evaluation value of the exchangeability of the battery 1, and transmits control information relevant to the determined charging speed, to the battery station 3.

Abstract: An electric system is disclosed. The electric system comprises first and second battery subassemblies, an interrupter, and a system controller. The interrupter connects the first battery subassembly in series to the second battery subassembly via a switched current-limiting path in parallel with a switched non-current-limiting path. The first battery subassembly causes closing of the switched current-limiting path when an energizing trigger is applied to the electric system. The system controller causes closing of the switched non-current-limiting path when energized by the first and second battery subassemblies. The electric system may be integrated in an electric vehicle. A method for energizing an electric system is also disclosed.

Abstract: A method that may include obtaining environmental parameters related to one or more routes of a trip for a first vehicle system, and determining one or more expenditure sections and one or more charging sections of the one or more routes by predicting where the first vehicle system will consume energy and where the first vehicle system will generate the energy, respectively, during the trip based on the environmental parameters. A first trip plan may be obtained for the trip based on the one or more expenditure sections and the one or more charging sections, the trip plan designating one or more operational settings for the first vehicle system for travel during the trip.

Abstract: An information providing apparatus is configured to be used in a target vehicle and display power feeding facilities on a map, the target vehicle being configured such that a vehicle-mounted battery can be charged with DC power supplied from outside the target vehicle. The information providing apparatus is configured to display an electrical outlet-type AC stand on the map in a manner of being distinguished from a cable-equipped AC stand, when the target vehicle is a vehicle not including an AC charger and a prescribed first condition is satisfied. In contrast, the information providing apparatus is configured to display the electrical outlet-type AC stand and the cable-equipped AC stand on the map without distinguishing between the electrical outlet-type AC stand and the cable-equipped AC stand, when the target vehicle is a vehicle including the AC charger and a prescribed second condition is satisfied.

Abstract: A vehicle includes a first axle having a first electric machine, a second axle having a second electric machine and a controller. The controller is programmed to, in a user-selected four-wheel drive mode, command a first torque to the first electric machine based on a driver-demanded torque and a speed of the second axle, and command a second torque to the second electric machine based on a comparison of the driver-demanded torque and the first torque and further based on a speed of the first axle.

Abstract: In one embodiment, an electric vehicle system includes a power system for charging a battery installed in an electric vehicle and comprising a bi-directional power and data connector for receiving power and data from or transmitting the power and data to an electric vehicle charging device, a communications system comprising a server and configured for receiving power from the power system and receiving data from or transmitting the data to the power system for download or upload at the electric vehicle charging device, and an authentication module for authenticating the electric vehicle charging device. A method is also disclosed herein.

Abstract: A device for displaying a distance to empty of an electric vehicle is provided. The device includes a detector configured to detect state information of the vehicle and a controller configured to estimate a weight of the vehicle based on the state information of the vehicle and determine whether to update the distance to empty based on the estimated weight.

Abstract: A method for distributing electrical power to electric motors in an electric powertrain, in which the electric motors are electrically connected to a shared power supply, includes receiving input signals via a supervisory controller. The input signals include a total torque request of the electric powertrain and electrical limits of the power supply. The method includes determining an open-loop torque command for each respective motor in response to the input signals. In response to the total torque request and the power supply limits, the controller also determines maximum and minimum power limits of motor, with the maximum and minimum power limits including a calibrated power reserve for executing a predetermined torque operation. The method includes transmitting the open-loop torque command and the power limits to a respective motor control processor of each motor to thereby control the torque operation.

Abstract: A motor driving device for driving a motor is provided. The motor driving device includes: a driver outputting a drive signal for driving the motor to the motor; and a controller controlling a duty ratio of the drive signal based on three control parameters which are an initial duty ratio, a duty ratio increasing speed, and a target duty ratio. The controller has a normal control mode in which each of the three control parameters is a predetermined value, and a cryogenic control mode in which at least one of the three control parameters is a smaller value than in the normal control mode.

Abstract: An engine system for an off-highway vehicle includes a diesel engine configured to drive a driveline of the vehicle; an after-treatment arrangement configured to reduce emissions from the engine system; an after-treatment heating element configured to raise an operating temperature of the after-treatment arrangement; an electric energy storage device; and a controller configured to direct energy from the electric energy storage device to the after-treatment heating element in order to raise the operating temperature of the after-treatment arrangement.

Abstract: A method can include perturbing an electric motor of a hybrid powerplant having the electric motor and a fuel powered engine. The method can include measuring a frequency response of the powerplant due to the perturbing of the electric motor to determine a health of the powerplant and/or one or more components thereof.

Abstract: A charging station for charging electric vehicles and the charging station comprises a network connection point for exchanging electrical power with an electrical supply network, at least one charging terminal, in each case for charging an electric vehicle, and a control device for controlling the charging station, wherein the control device is set up to determine an equivalent storage capacity and to transmit it to a receiver outside the charging station, in particular to an operator of the electrical supply network, a network controller and/or a direct marketer, wherein the equivalent storage capacity describes a value which corresponds to a storage capacity of an equivalent electrical storage device which can absorb or emit as much energy as the charging station can absorb or emit by changing its absorbed or emitted power for a predetermined support period.

Abstract: Methods, systems, devices and apparatuses for a vehicle control system. The vehicle control system includes a memory. The memory is configured to store multiple charging events that activate multiple charging plans. The vehicle control system includes a navigation unit that is configured to obtain a current location of the vehicle. The vehicle control system includes an electronic control unit. The electronic control unit is configured to determine that the vehicle is within a threshold distance of the first charging event. The electronic control unit is configured to control an operation of the vehicle to prepare the vehicle to charge or discharge the battery based on a first charging plan when the vehicle is within the threshold distance of a first charging event.

Abstract: One aspect of the present disclosure is directed to a fuel cell power system. The system may include one or more fuel cells configured to generate electric power and a compressor configured to supply compressed air to the one or more fuel cells. The system may further include one or more sensors. The sensors may be configured to generate a signal indicative of at least one measured parameter of air flow across the one or more fuel cells. The system may also include a controller in communication with the one or more fuel cells, the compressor, and the sensors. The controller may be configured to determine a desired pressure drop based on at least one calculated parameter, determine a control command for the compressor based on the desired pressure drop, and adjust the control command based on a feedback gain parameter and a feed forward gain parameter.

Abstract: A steering control device includes a control circuit and a drive circuit. The control circuit is configured to perform a current feedback computation by which the actual current value of electric current to be supplied to a motor follows a current command value. The control circuit is configured to execute an end-abutting relaxation control to correct the current command value such that decrease in an end interval angle is restricted, when the end interval angle is equal to or smaller than a predetermined angle, the end interval angle indicating the distance of the absolute steer angle from the end position correspondence angle. The control circuit is configured to adjust a control gain to be used in the current feedback computation, such that the control gain increases, when overshoot of the actual current value occurs during the execution of the end-abutting relaxation control.

Abstract: A battery diagnostic apparatus and a battery diagnostic method that are capable of accurately determining a deteriorated state of a battery and enabling use of the battery immediately before or near the end of the battery life are provided. The battery diagnostic apparatus includes a power supply monitoring unit 5 configured to detect that a power supply voltage has changed from less than a predetermined voltage to equal to or more than the predetermined voltage, and a controller 4 configured to measure a battery voltage in a predetermined period after the detection that the power supply voltage is equal to or more than the predetermined voltage, calculate electric power associated with a remaining capacity of the battery 1 based on the battery voltage, and perform deterioration determination of the battery 1 based on the electric power associated with the remaining capacity of the battery 1.

Abstract: A controller may, after receiving indication that an electric utility provider will reduce power supplied during an upcoming period of time, increase a cost of charge energy for vehicles that charge at a rate at least equal to a threshold rate during the upcoming period of time. The controller may also decrease the cost of charge energy for vehicles that avoid charging or charge at a rate less than the threshold rate during the upcoming period of time.

Abstract: A maximum required electric energy for operating a vehicle along a final section of the route under electric power alone when using a specified number of electrically operated devices is estimated. A maximum total electric energy required to operate the vehicle along the route is estimated. An alternate route is determined based on determining the detected stored electric energy is less than the estimated maximum total electric energy required to operate the vehicle along the route. The alternate route is determined based on an estimated maximum total electric energy required to operate the vehicle along the alternate route being greater than or equal to the detected stored electric energy. One of a) the determined alternate route, or b) based on determining no alternate route exists, a notification is output via a human/machine interface.

Abstract: A steering device includes a steering rod that includes two ball screw parts, the steering rod being configured to steer a steerable wheel by moving linearly, two ball nuts respectively fastened to the two ball screw parts, two motors each configured to generate a drive force, two transmission mechanisms each including a toothed belt, the two transmission mechanisms being configured to transmit the drive force of each one of the two motors to a corresponding one of the ball nuts, two detectors configured to respectively detect rotation angles of the two motors, and a controller configured to control each of the two motors. The controller is configured to detect tooth jumping of the belts using the rotation angles of the two motors that are detected by the two detectors.

Abstract: A method, apparatus, and system for modifying acceleration characteristics of an electric vehicle is disclosed. A persistent input throttle command signal that starts at a first time instant is received at a vehicle control system of a first vehicle that is a first type vehicle. A transformed throttle command signal is generated based on the persistent input throttle signal and a present time at the vehicle control system. An engine operation of the first vehicle is controlled based on the transformed throttle command signal at the vehicle control system. Controlling the engine operation of the first vehicle based on the transformed throttle command signal causes the engine power output of the first vehicle to be associated with a second acceleration performance curve that is associated with a second type vehicle.

Abstract: A heater control system for a battery pack and a method for the same in accordance with the present invention relate to a system and a method for the same in which according to temperature deviations generated during heating operations of heaters provided in each battery pack, between battery packs and cells included in the battery packs, each heater is individually controlled to allow the battery packs and the battery cells therein to be heated to a uniform temperature state.