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WO/2024/065592A9 |
A vehicle control method and apparatus, which relate to the technical field of electric vehicles. The method comprises: according to a first traveling parameter of a vehicle, calculating a first energy recovery torque, wherein the first ...
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WO/2024/095707A1 |
A vehicle control device (51) is applied in a vehicle (10) that comprises a braking device (12, 20), and controls a braking force applied to the vehicle. The vehicle control device comprises a calculation unit that calculates a potential...
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WO/2024/097819A1 |
An electric regenerative braking system is provided for capturing kinetic energy as electrical potential energy during vehicle braking (also referred to as a braking event). The electric regenerative braking system captures the kinetic e...
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WO/2024/092409A1 |
A motor driver and a motor driving system are disclosed. The motor driver (10, 20) includes a rectifier circuit (210), a DC link circuit (220), and an inverter circuit (230). The DC link circuit (220) is connected between the rectifier c...
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WO/2024/091815A1 |
A brake system for a vehicle includes: an actuator indicating a braking demand; a sensor sensing parameter(s) indicating the braking demand; and a controller operating a motor to regeneratively brake the vehicle and charge an energy stor...
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WO/2024/082766A1 |
A linkage adjustment kinetic energy recovery structure and an adjustment method. The linkage adjustment kinetic energy recovery structure comprises an accelerator pedal assembly (1), a brake pedal assembly (2), a control line and a trans...
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WO/2024/084891A1 |
These control devices (50, 51) are applied to a system comprising: a rotary electric machine (20) which has windings (21); an inverter (30) which has upper and lower arm switches (SWH, SWL) that are electrically connected to the windings...
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WO/2024/082300A1 |
Disclosed in the present application are an energy recovery method, an apparatus, a device, a readable storage medium and a vehicle, belonging to the technical field of vehicles. The method comprises determining a target recovery intensi...
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WO/2024/083701A1 |
The invention relates to a brake device (10) for a vehicle (F), comprising a rotor component (RK), which is connected or can be connected to a drive component of the vehicle (F), and a stator component (STK) comprising a magnet device (M...
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WO/2024/083313A1 |
The present disclosure relates to a computer-implemented method of controlling a braking operation of a vehicle, wherein at least one of an auxiliary brake arrangement and a service brake arrangement is controlled in conjunction with an ...
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WO/2024/079401A1 |
The invention relates to a motor vehicle comprising a traction battery in a power train, electric devices of the power train, and at least one electric motor which is configured to recharge the battery when driving the vehicle, character...
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WO/2024/080898A1 |
A computer-implemented method for controlling a traction speed of a mining vehicle during downhill driving., The mining vehicle comprises a traction control system, an electrical drive system comprising a traction motor and at least one ...
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WO/2024/080503A1 |
Provided are a method and a system for replacing, with constant deceleration, variable deceleration caused by dynamic regenerative braking according to the vehicular state of an electric vehicle. An electric vehicle braking control metho...
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WO/2024/066826A1 |
Disclosed is an in-air guide column rail safe and energy-saving vehicle driving system, which is a novel column rail electric vehicle driving system that is safe, energy-saving and environmentally-friendly. An in-air rail is used to be i...
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WO/2024/065227A1 |
A brake control method, comprising: acquiring the vehicle speed and demanded braking force of a vehicle; on the basis of the vehicle speed and the demanded braking force, determining target braking force; and, on the basis of the target ...
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WO/2024/066222A1 |
The present invention relates to a braking temperature control method and system for an electromechanical brake. According to the braking temperature control method for the electromechanical brake (EMB) provided by the present invention,...
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WO/2024/068225A1 |
Method (1) for planning an operating strategy for an electrically drivable vehicle (100a), in particular a utility vehicle (100b), comprising an energy storage device (20) and an electric drive (21) capable of regenerative braking (NB), ...
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WO/2024/065592A1 |
A vehicle control method and apparatus, which relate to the technical field of electric vehicles. The method comprises: according to a first traveling parameter of a vehicle, calculating a first energy recovery torque, wherein the first ...
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WO/2024/063207A1 |
A device for estimating the condition of a vehicle according to an embodiment disclosed in the present document may comprise a current sensor and a processor, wherein the processor is configured to: acquire a current profile of a battery...
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WO/2024/056520A1 |
The invention relates to a method (100) for controlling a generator braking torque (25) of an electric drive (21) for a vehicle (300a), in particular a utility vehicle (300b), wherein the method (100) includes: detecting (110) a braking ...
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WO/2024/057688A1 |
If a travel battery cannot be charged with electricity regenerated by a travel motor, this hybrid vehicle regenerative braking system causes an engine to rotate by driving an electric generator using electricity regenerated by the travel...
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WO/2024/056741A1 |
The present invention relates to a control method for self-balancing vehicles, in which a braking procedure is provided, and to a respective self-balancing vehicle.
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WO/2024/056303A1 |
The invention relates to a central electrical device (1) for operating an electric driving and/or recuperation axle (16) of a trailer or semitrailer (2) of a utility vehicle (5), comprising at least two electrical and/or electronic compo...
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WO/2024/056541A1 |
The invention relates to a motor vehicle drive train (1) comprising at least one electrical traction machine (2) that is operated by a motor and in a power-generating manner; an electrical store (3) that is electrically connected to the ...
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WO/2024/055841A1 |
The embodiments of the present application belong to the technical field of automatic vehicle control. Provided are a vehicle power recovery method and system, and a vehicle. The method specifically comprises: a sensor subsystem acquirin...
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WO/2024/053566A1 |
According to the present invention, on the basis of information indicating information on the state of a vehicle at a certain time point and a control input for the vehicle to stop at a target position in said state, a control model for ...
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WO/2024/054746A1 |
Systems and methods are disclosed for managing the braking of a vehicle having a plurality of braking systems. A deceleration request is allocated among the plurality of braking systems based on the braking capability and priority weight...
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WO/2024/053881A1 |
An embodiment of the present invention relates to a battery protecting device and method by which an accumulated charging duration of a charging current applied to a battery cell is identified, and the accumulated charging duration is co...
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WO/2024/051201A1 |
A control system for a downhill working condition, and an elevated work vehicle. The control system (1) comprises: a voltage measurement apparatus (10), which is used for measuring a direct-current bus voltage of a driver; a first curren...
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WO/2024/050665A1 |
A vehicle control method and apparatus, a vehicle, a computer readable storage medium, and a computer program. The control method comprises: acquiring a target torque; according to at least one of the wheel end equivalent moment of inert...
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WO/2024/050190A1 |
A power transfer control system and method include obtaining charge characteristics of multiple different charging options for charging an energy storage module onboard a vehicle system. The charge characteristics may include energy effi...
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WO/2024/047011A1 |
A hydraulic brake system for a bicycle or a pedalec, with a brake lever device (12), a disc brake device (20) which has a brake disc (22) and a brake calliper (24), wherein two hydraulically actuable brake pads (25) which interact with t...
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WO/2024/045323A1 |
The present invention provides an electro-hydraulic composite braking control method and system for an electric vehicle, and an electric vehicle. The method comprises: acquiring a braking signal of a vehicle, and for the braking signal, ...
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WO/2024/041689A1 |
The invention relates to a drive arrangement (1) for a vehicle (2), comprising an electric drive machine (3) for generating a drive torque for the vehicle (2), comprising a step-up gear mechanism (4) for stepping up the drive torque and ...
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WO/2024/042856A1 |
A navigation system that navigates a plurality of autonomous traveling devices which autonomously travel with power supply from batteries comprises a processor that is configured to optimize a platoon form on the basis of the travel resi...
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WO/2024/042857A1 |
This navigation system navigates a plurality of autonomous traveling devices that autonomously travel as a result of power being supplied from a battery. A processor of the navigation system is configured so as to execute: optimization o...
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WO/2024/043023A1 |
The object of the present invention is to achieve redundancy of a power supply function by a simple configuration, to ensure operational continuity in case of failure. A power grid (1) comprises: a first power supply path (20-1) that is ...
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WO/2024/042109A1 |
The invention relates to a method for braking a vehicle (10) comprising an electric drive motor (14) and a mechanical brake (16, 17) until the vehicle is stationary and subsequently ensuring the vehicle remains stationary, wherein the el...
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WO/2024/039812A1 |
A control system for an electric vehicle includes a first control device adapted to output a first signal indicative of a torque demand from an electric motor of the vehicle; a second control device adapted to output a second signal indi...
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WO/2024/028143A1 |
The invention relates to a method (1) for an electrically drivable vehicle (100a), in particular a utility vehicle (100b), with an energy storage device (20) that can be charged to a maximum state of charge (SoCM) and with an electric dr...
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WO/2024/022751A1 |
The invention relates to a device for reducing a vibration of an electric drive unit of a vehicle (100), the electric drive unit comprising an electric drive machine (102) and a transmission. The device is designed to determine vibration...
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WO/2024/022693A1 |
The invention relates to a method for braking a vehicle (10) comprising an electric drive motor (14), in which method: in a first braking phase, a target value for a braking torque is specified to the electric drive motor (14), wherein a...
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WO/2024/024381A1 |
In order for a passenger to be able to instruct switching of the degree of assistance of power driving or the degree of regeneration of regenerative braking, this motor control device includes: (A) a drive unit that causes a motor to per...
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WO/2024/023023A1 |
The invention relates to a method for monitoring the operation of an electric machine of a vehicle used as drive, during braking of the vehicle, by means of speed-controlled operation of the electric machine, to a standstill and/or durin...
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WO/2024/022741A1 |
The invention relates to a method (100) for operating an electric machine (11) of a vehicle (10), wherein an electric recuperation signal (101) of the electric machine (11) is influenced.
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WO/2024/023405A1 |
One aspect of the invention relates to a method (100) for controlling an electric traction machine of a vehicle, the method (100) comprising, when the vehicle is running, the steps of: - detecting (101) a failure of at least a first pres...
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WO/2024/021320A1 |
Disclosed in the present invention are an electric vehicle driver-assistance energy-saving control system and a control method. The electric vehicle driver-assistance energy-saving control system comprises: an exteroceptive sensor used f...
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WO/2024/022660A1 |
The invention relates to an electrically or hybrid-electrically driven road vehicle (10), in particular a lorry, comprising a current collector (12) for electrical power transfer by contacting contact wires (21), carrying an electrical c...
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WO/2024/024333A1 |
An EVC (10) comprises: a torque application unit (101) for applying braking/driving torque to a drive wheel; a rate calculation unit (102) for calculating a slip rate indicating the slipping state of the drive wheel with respect to a roa...
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WO/2024/016859A1 |
A three-motor electric vehicle composite brake control method, comprising: determining a current brake pedal stroke of an electric vehicle; determining an electric braking force and a hydraulic braking force of the electric vehicle accor...
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