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WO/2022/185463A1 |
The present invention is provided with: a first motor generator (1) which is used for generation of electricity and which is driven by an internal combustion engine (2); and a second motor generator (4) which is used for running and whic...
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WO/2022/184376A1 |
The invention relates to a braking resistance device (10) for a vehicle (12). The braking resistance device (10) has a plurality of braking resistance elements each having a tubular heat-conducting casing. A heat-conducting and electrica...
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WO/2022/177491A1 |
A control device (100) and a method (200, 220) for controlling a vehicle (1) is provided. The vehicle comprises an energy storage device (3), an electric motor (2), and at least one service brake (10) configured to brake a vehicle wheel ...
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WO/2022/171238A1 |
An inverter device, comprising a connection device (7) and a housing (9) in which an inverter circuit (10), a switching device (11) and a control device (12) are accommodated, wherein the inverter circuit (10) is able to be connected to ...
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WO/2022/172992A1 |
This fuel cell system (21) comprises a control device (40) that switches the power generation states of a fuel cell (22) on the basis of the state of charge of a power storage device (25) to control the power generated by the fuel cell (...
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WO/2022/167166A1 |
The invention relates to a method for braking a vehicle driven by means of an electric drive motor (AM), wherein the braking is carried out at least partially by means of the drive motor (AM), the method comprising the following steps: -...
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WO/2022/161684A1 |
The present invention provides an electrical drive device (10) for a vehicle (F), comprising an electrical machine (EM); a drive shaft (AW), which is connected to the electrical machine (EM) and by way of which the electrical machine (EM...
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WO/2022/161602A1 |
A wheel module (300) arranged to generate torque (M) to accelerate and to decelerate a heavy-duty vehicle (100). The wheel module (300) comprises at least one electric machine (310) arranged for regenerative braking, an eddy current brak...
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WO/2022/157145A1 |
A method for managing power consumption of a railway vehicle is provided. The power consumption of the railway vehicle is managed by a central control unit of the railway vehicle. The central control unit receives information representin...
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WO/2022/157661A1 |
A power line system is provided for efficiently using excess electrical energy produced by electric vehicles in a generation mode. A power line detector on the vehicle senses the power line to determine if voltage ripples are present bef...
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WO/2022/155760A1 |
A system with unlimited load power characterized by ultra-fast charging and usage for a motor-generator combined acceleration engine. A motor-generator combined structure is used as an engine to replace a fuel engine. Two symmetrical mot...
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WO/2022/142846A1 |
Provided are a synchronous braking control method and system for carriages of a train, the method and system relating to the field of electrical control. The synchronous braking control system comprises a main controller, an electric ene...
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WO/2022/142133A1 |
A braking energy recovery and auxiliary drive control method, the control method comprising: step 101: obtaining engine information and overall vehicle information of a tractor power portion, as well as semi-trailer information of a semi...
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WO/2022/142953A1 |
A vehicle braking control method, comprising: obtaining a vehicle speed (S20); when the vehicle speed is greater than a first speed, executing energy recovery braking (S60); when the vehicle speed is smaller than the first speed and grea...
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WO/2022/139201A2 |
According to an embodiment of the present invention, a regenerative braking system is provided, the regenerative braking system comprising: a pedal provided to be operated by the foot of a driver; a central control device which outputs a...
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WO/2022/138092A1 |
A control device (10) comprises: an operation control unit (14) for controlling the operation of a rotating electrical machine (140) mounted in a vehicle (100); a first torque detection unit (11) for detecting travel torque, that is, bra...
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WO/2022/137308A1 |
A control unit (21) releases a lock-up clutch (3a) when a first speed threshold value (V1), at which the speed of a vehicle varies in accordance with the rate of deceleration of the vehicle during decelerating travel, is reached. Further...
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WO/2022/126356A1 |
The present application provides a brake control method, a brake control device and an electric vehicle, the brake control method being applied to the brake control device and comprising: obtaining, in a single pedal mode, a voltage sign...
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WO/2022/131992A1 |
The present disclosure relates to techniques in the context of vehicles, and more specifically to an automatic emergency stop method for a vehicle. According to a first aspect, the disclosure relates to an automatic emergency stop method...
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WO/2022/125929A1 |
A breakaway mitigation system is provided for addressing breakaway between a tractor and a trailer unit of a truck. The breakaway mitigation system can include a spool assembly, a sensor, and a controller. The spool assembly has a spool ...
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WO/2022/122323A1 |
The invention relates to a braking torque control device for a motor vehicle, wherein the motor vehicle comprises a first brake device and a second brake device. The first brake device is configured to apply a frictional braking torque t...
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WO/2022/122321A1 |
The invention relates to a drive and brake system for a vehicle, comprising at least one electric machine (24), at least one connection component (26a, 26b) and a control device (28), wherein during a braking mode at least one slip (η) ...
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WO/2022/122820A1 |
The invention relates to a method (100) for providing a storage capacity reserve in a traction battery (20) for an electrically driven motor vehicle (50), preferably a utility vehicle, for an imminent downhill drive. The method (100) has...
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WO/2022/122382A1 |
The invention relates to a circuit assembly for better decelerating a rotating electric machine by means of a three-point inverter. For this purpose, an electric resistor is provided between a central terminal and an outer terminal of th...
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WO/2022/117176A1 |
A braking arrangement for decelerating a heavy duty vehicle, the arrangement comprising a control unit, at least one electric machine arranged for regenerative braking, an electrical energy absorption device, an eddy current braking devi...
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WO/2022/111050A1 |
The present application relates to the technical field of vehicle control, and provides an energy recovery intensity guidance method and apparatus for a vehicle. The method comprises: detecting front road condition information of a vehic...
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WO/2022/113503A1 |
This vehicle control device is provided with an electric mechanism having a motor and a decelerator that includes a gear making contact with an oil medium and transmits power between the motor and vehicle wheels. During braking of the ve...
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WO/2022/115017A1 |
A method (100) of heating a powertrain (1) of a vehicle (3) is disclosed, wherein the powertrain (1) comprises an electric machine (5) configured to provide motive power to the vehicle (3). The method (100) comprises the step of passing ...
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WO/2022/111479A1 |
A vehicle control method, comprising: upon receiving a braking instruction, determining, by means of a target driving habit model, a target sliding duration and a target deceleration corresponding to a user; controlling a vehicle to slid...
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WO/2022/109581A1 |
An electric vehicle powertrain is disclosed. The powertrain includes an electric motor electrically coupled to an energy storage system That includes a motor control unit to determine a phase of the electric motor and a plurality of cell...
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WO/2022/106971A1 |
Electric vehicles with battery management and sensors are provided. An electric vehicle may be configured to charge individual main batteries using individual intermediate batteries while the electric vehicle is in operation via suitable...
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WO/2022/107318A1 |
A brake control system (1) is provided with: a target brake force calculation unit (11) which calculates a target brake force for decelerating a vehicle in accordance with a brake command that contains either a regular brake command or a...
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WO/2022/100526A1 |
A coasting torque obtaining method and apparatus (1300), a storage medium, and a computer program. The method comprises: when a fuel cell system of an electric vehicle stops working and the electric vehicle enters a coasting state, obtai...
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WO/2022/100319A1 |
A torque control method and apparatus for a slippery road surface, and a terminal device. The method comprises: presetting a lower limit torque value, wherein a first numerical value is a torque value at which a vehicle travels on a slip...
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WO/2022/100500A1 |
Provided are an energy recovery method and apparatus, electric vehicle, and storage medium. The method comprises: obtaining vehicle travel information; according to road condition information and driving status information, obtaining a v...
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WO/2022/102486A1 |
This vehicle braking device is mounted on a vehicle (901-906) having two or more rows of right and left pairs of wheels (91, 92, 93, 94) in a vehicle front and rear direction and provided with a plurality of electric brakes (61, 62, 63, ...
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WO/2022/096252A1 |
The present invention relates to a control method and a control device for utility vehicle (N) brake systems, wherein brake slip can be adjusted here by at least one electric motor (E) and at least one further brake such as a pneumatic s...
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WO/2022/095132A1 |
Disclosed is a braking energy recovery method for an electric vehicle. Said method comprises the following steps: S11, acquiring an equipment parameter and a drive parameter for an electric vehicle; S12, calculating a motor braking torqu...
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WO/2022/088258A1 |
A train link rescue control circuit and a control method thereof. When a train is in a rescue pending state, a driver operates a link switch (CTS), and the link state of the train is automatically determined by a link state travel switch...
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WO/2022/092647A1 |
An embodiment of the present invention relates to a method for controlling the regenerative braking of an xEV vehicle on the basis of traveling recognition, the method using the sensing of a preceding vehicle and traveling location infor...
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WO/2022/084287A1 |
The invention relates to a linear transport system (1), wherein the linear transport system (1) has at least one stationary unit (10) and at least one movable unit (100). The linear transport system (1) has a drive (20) for driving the m...
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WO/2022/084065A1 |
The invention relates to a connecting device (1) and a connecting method for a vehicle trailer (2) which is designed for a combination mode with a road tractor vehicle (3). The vehicle trailer (2) has an overrun brake device (1) with whe...
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WO/2022/073092A1 |
The present invention describes a commercial motor vehicle, such as a truck or bus, that has an auxiliary axle associated with an auxiliary motor, a coupling and/or uncoupling device, and a method for controlling the coupling and/or unco...
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WO/2022/073091A1 |
The present invention describes a trailer that has an auxiliary axle associated with an auxiliary motor, a coupling and/or uncoupling device, and a method for controlling the coupling and/or uncoupling between an axle of a trailer and an...
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WO/2022/075005A1 |
A brake control device 100 for an industrial vehicle comprises: a map information acquisition unit 11; a position information acquisition unit 12; a traveling information acquisition unit 13; an autonomous driving control unit 14 for exe...
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WO/2022/073503A1 |
An energy recovery method, the method being applied to a vehicle (100) comprising a battery (110), and comprising: when the vehicle (100) brakes, on the basis of the current state of the battery (110), determining a recovery power thresh...
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WO/2022/070715A1 |
A management device (30) manages a plurality of power storage modules (M1) connected in parallel to power sources (60, 2) via respective switches (RY1). In a state where switches (RY1) connected to some of the plurality of power storage ...
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WO/2022/071500A1 |
A braking control device 10 adjusts the regenerative braking force and the friction braking force imparted to a vehicle (90). The braking control device 10 comprises a stopping distance acquisition unit 12 that acquires, as the stopping ...
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WO/2022/056771A1 |
A sliding energy recovery method and apparatus, an electronic device, and a storage medium. The method comprises: when a vehicle is in a sliding state, surrounding environment information and current speed of the vehicle are obtained, th...
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WO/2022/061160A1 |
A system includes a housing and a first circuit board positioned inside the housing. The housing has a top panel, a bottom panel, a left side panel, a right side panel, a front panel, and a rear panel. The front panel is at an angle rela...
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