Drive-mode specific interfaces for a display device of a vehicleA drive mode hierarchy includes drive mode categories and drive modes belonging to each category. Each drive mode defines values for attributes of the drivetrain and/or suspension of a vehicle. Each d…DRIVE·Jun 16·2 min readFollowB60L15/2045Rivian IP Holdings, LLC
Method for driving at least one axle of a vehicleA method for driving wheels of at least one axle of a vehicle may include dictating a setpoint for a torque to be provided by at least one drive unit for a given operating range, verifying a driving m…DRIVE·Jun 16·2 min readFollowB60L15/2045Audi AG
METHOD FOR THE ENERGY-OPTIMAL SPECIFICATION OF A DRIVING SPEEDEnergy-optimal specification of a current vehicle speed at a selected desired average speed of a planned route, taking into account a wind distribution along the route, is provided. The wind distribut…DRIVE·Jun 11·1 min readFollowB60L15/2045MERCEDES-BENZ GROUP AG
Systems and methods for controlling energy efficiency of electric drive systemsSystems and methods for controlling vehicle energy efficiency are provided. The system may comprise an ADAS, a navigation sensor configured to collect navigation data, and an electric drive cooling sy…DRIVE·Jun 9·2 min readFollowB60L15/2045Hyundai Motor Company
VEHICLE CONTROL METHOD AND APPARATUS, AND DEVICE, MEDIUM, VEHICLE AND PRODUCTDisclosed is a vehicle control method, comprising the following steps: acquiring the current operation state of a vehicle; calculating a transfer error of the vehicle in the current operation state; d…DRIVE·Jun 3·2 min readFollowB60L15/2045DEEPAL AUTOMOBILE TECH CO LTD [CN]
Smart towing systemThe present disclosure provides a towing system for controlling the operation of a towed vehicle through the towing vehicle, where the towing vehicle comprises an assembly of a control lever, an e-ped…DRIVE·Jun 2·1 min readFollowB60L15/2045
CONTROL ARCHITECTURE OF A FUEL CELL PROPULSION SYSTEMThe present invention is related to a control architecture of a fuel cell propulsion system which exploits optimal predictive control unit and self-learning of the vehicle's behavior in real life. It …DRIVE·Apr 16·1 min readFollowB60L15/2045DUMAREY Automotive Italia S.p.A.
MOTOR ELECTRICAL POWER CONSUMPTION BASED MOBILE VEHICLE CARBON EMISSION COMPUTATION METHODHigh frequency reading of position information and high frequency measuring of voltage and current inputted through a control module (100) into a motor (50) are adopted for calculation of unit electri…DRIVE·Apr 8·2 min readFollowB60L15/2045YAO LI HO [TW]
VEHICLE POWER MANAGEMENTSystem and techniques for controlling or adjusting the power use of components in a vehicle are described herein. The technique may include obtaining a log of power use that records the power consumpt…DRIVE·Apr 2·1 min readFollowB60L15/2045Intel Corporation
Method and apparatus to reconfigure load impedance elements associated with a vehicleAn apparatus and method are provided for adjusting an electrical configuration of a plurality of components of an electrical network associated with a vehicle in order to tune electrical characteristi…DRIVE·Mar 26·1 min readFollowB60L15/2045Gravic, Inc.
ENHANCED TRIP PLAN-BASED VEHICLE BATTERY SITUATIONAL AWARENESSEmbodiments of the present disclosure are directed to a vehicle battery situational awareness (VBSA) platform configured to monitor one or more vehicles. An onboard VBSA system associated with a vehic…DRIVE·Mar 18·1 min readFollowB60L15/2045HONEYWELL INT INC [US]
Vehicle Comprising Dual BatteriesA vehicle includes a driving unit including a motor, a first battery and a second battery provided to supply power to the driving unit, and a controller controlling the first battery and the second ba…DRIVE·Jan 29·1 min readFollowB60L15/2045HYUNDAI MOTOR COMPANY
RAILWAY VEHICLE AND CONTROL METHOD THEREFORThe invention relates to a rail vehicle (10) comprising a motor coach with two traction lines (30), each traction line comprising a motor axle (32) and a motor (34), the vehicle also comprising a cont…DRIVE·Jan 28·1 min readFollowB60L15/2045ALSTOM HOLDINGS [FR]
SYSTEMS AND METHODS TO IMPROVE DRIVABILITY IN A FUEL CELL ELECTRIC VEHICLEA fuel cell electric vehicle includes a fuel cell, a battery, and a power strategy control system communicatively coupled with the fuel cell and the battery. The power strategy control system is confi…DRIVE·Dec 25·1 min readFollowB60L15/2045CUMMINS INC.
SYSTEM AND METHOD FOR CONTROLLING A VEHICLE ELECTRIC MACHINE FOR TEMPERATURE AND POWER CONTROLA vehicle includes a battery pack, an electric machine, and a control system including one or more controllers. The control system is configured to discharge power using the electric machine to increa…DRIVE·Dec 11·1 min readFollowB60L15/2045Ford Global Technologies, LLC
METHOD FOR PREDICTING ENERGY CONSUMPTION-RECOVERY RATIO OF NEW ENERGY VEHICLE, AND ENERGY SAVING CONTROL METHOD AND SYSTEMProvided are a method for predicting an energy consumption-recovery ratio of a new energy vehicle, and an energy saving control method and system for the new energy vehicle. The method for predicting …DRIVE·Oct 29·2 min readFollowB60L15/2045XIAMEN YAXON ZHILIAN TECH CO LTD [CN]
ADVANCED CONTROL FRAMEWORK FOR AUTOMOTIVE SYSTEMSAdvanced vehicle control systems are disclosed. Within a vehicle system having several subsystem controllers dedicated to separate tasks in the vehicle, the subsystem controllers may use supplied cont…DRIVE·Sep 24·1 min readFollowB60L15/2045GARRETT TRANSPORTATION I INC [US]
PHYSICS-BASED DIMENSION REDUCTION STRATEGIES FOR ONLINE TORQUE OPTIMIZATION IN ELECTRIFIED VEHICLESA torque optimization system for an electrified vehicle having an electrified powertrain including three electric motors a, b, and c and an additional torque generating system includes a set of sensor…DRIVE·Aug 28·1 min readFollowB60L15/2045FCA US LLC
PHYSICS-BASED DIMENSION REDUCTION STRATEGIES FOR ONLINE TORQUE OPTIMIZATION IN ELECTRIFIED VEHICLESA torque optimization system for an electrified vehicle having an electrified powertrain including three electric motors a, b, and c and an additional torque generating system includes a set of sensor…DRIVE·Aug 28·1 min readFollowB60L15/2045FCA US LLC
MOTOR CONTROL METHOD AND DEVICEProvided are a motor control method and a device, applicable in the technical field of motor control, and particularly applicable to a controller in a motor control system. The system comprises one co…DRIVE·May 21·2 min readFollowB60L15/2045BEIJING JINGWEI HIRAIN TECH CO INC [CN]
BATTERY MANAGEMENT FOR PERSONAL TRANSPORT DEVICE BASED ON PROSOCIAL BEHAVIORA method and system for modifying range of a battery of a personal transport device based on prosocial behavior is described. In one embodiment, the method includes detecting at least one object locat…DRIVE·May 1·1 min readFollowB60L15/2045Honda Motor Co., Ltd.
POWER EXTRACTION CONTROL FOR DESCENT IN A HYBRID ELECTRIC PROPULSION SYSTEMA system of a hybrid aircraft includes a first gas turbine engine, a second gas turbine engine, and a controller. The first gas turbine engine includes a first low spool electric machine (12A) and a f…DRIVE·Apr 23·2 min readFollowB60L15/2045RTX CORP [US]
ON-PULSE TRANSITION TIMES FOR PULSED CONTROLLED ELECTRIC MACHINES USING BOOST VOLTAGESVarious boost circuits that are used to improve or reduce the time needed to transition an electric machine from an off-state to an on-state at the start of a next pulse during pulsed controlled opera…DRIVE·Apr 17·1 min readFollowB60L15/2045Tula eTechnology, Inc.
OPTIMIZATION OF SWITCHING FREQUENCY AND PULSE WIDTH MODULATION TECHNIQUE FOR TRACTION POWER INVERTERSA method of operating a power inverter for an electric machine includes selecting an inverter switching technique; determining a frequency range for inverter switching; determining a direct current (D…DRIVE·Apr 10·1 min readFollowB60L15/2045BorgWarner Inc.
MULTI-MOTOR SELECTION SYSTEM AND METHOD FOR INCREASED EFFICIENCY AND ENERGY SAVINGSA multi-motor switching system and method for obtaining a global optimization of performance criteria that takes into account variables and conditions across an entire driving cycle. The controller of…DRIVE·Mar 6·1 min readFollowB60L15/2045William Erbey
METHOD FOR CONTROLLING ELECTRIC VEHICLEA method for controlling an electric vehicle may include receiving driving information including a requested driving torque, a requested braking torque, and a steering angle of a driver, from a detect…DRIVE·Jan 23·2 min readFollowB60L15/2045Hyundai Motor Company
VOLTAGE SWITCHING OF AN ELECTRIC MOTORA system for controlling a propulsion system of a vehicle includes a switching system including a first switching device connecting a battery system to a first set of windings of an electric motor, an…DRIVE·Jan 2·2 min readFollowB60L15/2045GM Global Technology Operations LLC
MOTOR SYSTEM CONTROLA motor system includes a rechargeable energy storage system, an alternating current motor, and a power inverter. Multiple efficiency maps may be provided, each representing a specific combination of …DRIVE·Dec 12·1 min readFollowB60L15/2045GM Global Technology Operations LLC
SYSTEMS AND METHODS TO PREDICT AND APPLY REGENERATIVE BRAKINGSystems and methods to predict and apply regenerative braking using GPS (global positioning system) and IMU (inertial measurement unit) data. Techniques described herein may be utilized to use a vehic…DRIVE·Dec 12·1 min readFollowB60L15/2045Ford Global Technologies, LLC
PROCESS FOR CONTROLLING AN ELECTRIC MOTOR OF A MOTOR VEHICLE AND MOTOR VEHICLE WITH A CONTROL UNIT CONFIGURED TO CARRY OUT THE PROCESSA process for controlling an electric motor is disclosed. The process includes determining a target torque to be delivered by the electric motor, associating the target torque with a control target fo…DRIVE·Nov 28·2 min readFollowB60L15/2045FERRARI S.P.A.
METHOD AND APPARATUS FOR RECONFIGURING INTERNAL POWER LOAD IMPEDANCE ELEMENTS OF AN ELECTRICAL NETWORK ASSOCIATED WITH A VEHICLEAn apparatus and method are provided for adjusting an electrical configuration of a plurality of components of an electrical network associated with a vehicle in order to tune electrical characteristi…DRIVE·Oct 31·1 min readFollowB60L15/2045Gravic, Inc.
TORQUE MANAGEMENT IN MULTI-MOTOR ELECTRIC VEHICLEThe present disclosure provides a method for torque management in a multi-motor electric vehicle. The method may include receiving a total torque request value from a vehicle control module (VCM), det…DRIVE·Oct 24·1 min readFollowB60L15/2045Nikola Corporation
TRAILER-BASED ENERGY CAPTURE AND MANAGEMENTA through-the-road (TTR) hybridization strategy is proposed to facilitate introducing hybrid electric vehicle technology in a significant portion of current and expected trucking fleets. In some cases…DRIVE·Oct 17·1 min readFollowB60L15/2045Hyliion Inc.
VEHICLE VOLTAGE CONTROLSystems and methods to control voltage in a vehicle are provided. The system may include a voltage converter. The voltage converter can adjust a voltage from a battery to a first setpoint. The system …DRIVE·Sep 19·1 min readFollowB60L15/2045Rivian IP Holdings, LLC
A POWER OPTIMIZATION SYSTEM AND METHODA micro-mobility vehicle power optimization system generating and applying a set of optimal characteristics. The system comprises a processor. The processor is operable to carry out the steps of: rece…DRIVE·Aug 15·1 min readFollowB60L15/2045EATON INTELLIGENT POWER LIMITED
Apparatus, Method, and Computer-Readable Storage Medium for Transmitting and Receiving Power Wirelessly for Personal Mobility Having Replaceable ModuleAn embodiment apparatus for wirelessly transmitting and receiving power for a personal mobility device having a replaceable module includes a power transmitter; a processor and a non-transitory comput…DRIVE·Aug 15·1 min readFollowB60L15/2045Hyundai Motor Company
PULSED TORQUE COMMAND WITH ADJUSTABLE MAGNITUDE FOR ELECTRIC MACHINE TORQUE CONTROLSystems and methods for commanding an electric drive system for an electric or hybrid vehicle are described. In one example, the drive system is commanded by a controller that supplies a pulsed torque…DRIVE·Aug 8·1 min readFollowB60L15/2045Ford Global Technologies, LLC
METHODS AND SYSTEM FOR IMPROVING ELECTRIC MACHINE EFFICIENCYSystems and methods for commanding an electric drive system for an electric or hybrid vehicle are described. In one example, the drive system is commanded by a controller that supplies a pulsed torque…DRIVE·Aug 8·1 min readFollowB60L15/2045Ford Global Technologies, LLC
METHODS AND SYSTEM FOR BALANCING TORQUE REQUEST DURING BATTERY POWER CONTROLMethods and systems are provided for operating an electric vehicle during conditions when output of an electric energy storage device is limited. In one example, torque commands of left and right elec…DRIVE·Aug 8·1 min readFollowB60L15/2045Ford Global Technologies, LLC
METHOD TO CONTROL AN ELECTRIC DRIVE VEHICLEA method to control an electric drive vehicle having at least one electric motor and an electronic power converter provided with at least two power modules, which are connected to one another in paral…DRIVE·Jul 18·1 min readFollowB60L15/2045FERRARI S.P.A.
