| Document |
Document Title |
|
WO/2022/033966A1 |
The invention relates to a method for controlling an electromotive drive (100) of a motor vehicle by a control unit (106), wherein at least one vehicle wheel (116) of the motor vehicle can be driven by an electric motor (104) of the elec...
|
|
WO/2022/033982A1 |
The invention relates to a vehicle-mounted concrete pump (100) comprising at least one electrical drive (122) designed for driving working components (107, 108, 111, 112, 113) of the vehicle-mounted concrete pump (100), and a power suppl...
|
|
WO/2022/033369A1 |
A four-quadrant rectification-based hybrid power shunting locomotive control system, comprising: a power battery, a diesel generator set, a four-quadrant rectification module, a pre-charging module, and a traction motor. The power batter...
|
|
WO/2022/030355A1 |
This electric storage device comprises an electric storage element and a management unit. The management unit acquires a current and a voltage of the electric storage element while the SOC of the electric storage element is in a predeter...
|
|
WO/2022/022594A1 |
Provided are an energy management system for construction machinery, a method, a device and a storage medium. A central controller (100) in the system is used to separately control the operations of a range extender (200), an energy mana...
|
|
WO/2022/022596A1 |
A multi-power source engineering machine energy management system, method, and apparatus, and a storage medium. A second energy management unit (600) in the system is used for controlling a first power storage battery system (300) and a ...
|
|
WO/2022/018393A1 |
An energy storage system for an electric vehicle which has a plurality of components including a battery, an electric machine and an inverter, at least one of the plurality of components requiring cooling, and a cooling system. The cooli...
|
|
WO/2022/018215A1 |
The invention relates to a device (102) for providing operating energy (109) for an auxiliary drive (106) for an electric vehicle (100). The device (102) has a battery interface (111) and an inverter (112), which is designed to convert, ...
|
|
WO/2022/018202A1 |
A converter apparatus (100) for an electric vehicle (800) comprises a battery interface for connecting the converter apparatus (100) to a vehicle battery and a bidirectional inverter (112) having a first connector for connecting the inve...
|
|
WO/2022/014177A1 |
A regenerative braking system according to the present invention carries out control such that during a regenerative operation, power from a main machine side is supplied to an auxiliary machine side, and the voltage at the auxiliary mac...
|
|
WO/2022/004159A1 |
Provided is a refrigeration cycle device comprising: a compressor (11) that suctions, compresses, and discharges a refrigerant; heat radiation units (12, 42) that cause the refrigerant discharged from the compressor to release heat and h...
|
|
WO/2021/259703A1 |
The invention relates to a method for operating an electric powertrain (11) for a working machine (10), the powertrain (11) comprising a working drive (20) with a hydraulic working device (22) and an electric drive motor (21) as well as ...
|
|
WO/2021/260324A1 |
The present invention relates to a vehicle wherein a thermal device extends at a distance from electrochemical cells (5) and enclosures for circulating a fusible substance, and includes an external circuit (23) for circulating said fusib...
|
|
WO/2021/255104A1 |
The present invention relates to a heat exchange module (1) comprising at least two heat exchangers (11, 12) including a first heat exchanger (11) which is configured to allow heat to be exchanged between a first fluid (21) and an air fl...
|
|
WO/2021/254968A1 |
The invention relates to a method for operating an electric powertrain (11) for a working machine (10). The powertrain (11) comprises a working drive (20) with an electric drive motor (21) and a travel drive (30) with an electric travel ...
|
|
WO/2021/249557A1 |
A method and device for controlling a vehicle-mounted game, and a program, a storage medium and a vehicle. The method is applied to a vehicle control unit (VCU), wherein the VCU controls, when determining that a vehicle enters a game act...
|
|
WO/2021/251864A1 |
The disclosure relates to a method, a computer program product, an inverter control arrangement, a power system, and a mining machine. A method performed in an inverter control arrangement comprised in a power system of an electric minin...
|
|
WO/2021/245296A1 |
An electrical power distribution system (111) for a vehicle, where each electrical power distribution module (112) comprises a digital signal processor (211) configured to open or close the connection of the switching means (311) of said...
|
|
WO/2021/241673A1 |
The present invention comprises: an inverter (30) connected to a power supply unit (20) via a positive electrode-side electric path (LP) and a negative electrode-side electric path (LN) and having a plurality of switching elements; a rot...
|
|
WO/2021/236523A1 |
A drive train for installation in a vehicle chassis includes a power source, two motor/generators (M/Gs), an array of batteries, and a control system for configuring the drive train to operate using only the power source, only the batter...
|
|
WO/2021/229072A1 |
A method and control system for controlling operation of a thermal control apparatus, the thermal control apparatus comprising an energy-consuming thermal control component for cooling an energy storage means of a vehicle, the method com...
|
|
WO/2021/229858A1 |
A motor unit 30 comprises: a motor 33 which drives a vehicle 10; and a motor-side pipeline 30M through which a first heat medium heated by a heater 101 flows and which carries out heat exchange between the first heat medium and the motor...
|
|
WO/2021/227589A1 |
A battery management system (200) and a vehicle. The battery management system (200) is used for controlling charging and discharging processes of a plurality of battery packs (211). The battery management system (200) comprises: a plura...
|
|
WO/2021/220340A1 |
This power supply control device (100) comprises a high-voltage battery (12), a low-voltage battery (15), a relay (13) that electrically connects the high-voltage battery (12) and the low-voltage battery (15), a power switch (11), and a ...
|
|
WO/2021/219809A1 |
A power supply system for an electric vehicle and a cargo box, comprising: an electric vehicle assembly, for being located on the electric vehicle, comprising: a drivetrain; a number of vehicle electric arrangements, including a low volt...
|
|
WO/2021/205871A1 |
A fault diagnosis method for a current breaker device 21A provided in a power supply system 12 of a vehicle 1, said method including: a supply step in which a power supply device 14 supplies power to a first electrical load 11 and a firs...
|
|
WO/2021/200774A1 |
A backup power supply system 1 is equipped with a first auxiliary power supply 22, a second auxiliary power supply 3, a first switch circuit 26, and a second switch circuit 27. The first auxiliary power supply 22 and the second auxiliary...
|
|
WO/2021/199939A1 |
[Problem] In a vehicle power source device that is installed in a vehicle and that obtains a low-voltage power source from a high-voltage power source via a step-down means, to prevent electric shock to a human body without using an insu...
|
|
WO/2021/202946A1 |
A reserve power supply system for providing a supplemental source of electrical power to a main power source. The system includes a backup battery and a switch that can be controlled to couple the backup battery to the main power source ...
|
|
WO/2021/199775A1 |
[Problem] To provide a vehicle heating device capable of rapidly completing a warm-up operation of a drive source and also rapidly raising the temperature inside a vehicle cabin to a target temperature. [Solution] The present invention i...
|
|
WO/2021/197991A1 |
The invention relates to a high-voltage charging circuit in a vehicle, which circuit is equipped with an AC voltage connection (WA), at least two galvanically separate DC voltage converters (W1, W2) designed as step-up converters, and a ...
|
|
WO/2021/201230A1 |
A system according to the present invention comprises: a power source which generates a first low voltage from a supplied high voltage; a capacitor which suppresses fluctuations in the high voltage; and a first device which operates by u...
|
|
WO/2021/192351A1 |
An onboard control device in which control units of a plurality of systems forming a redundant system are provided with fail-safe calculation units that complement each other with respective calculation results. The control units equippe...
|
|
WO/2021/190818A1 |
The invention relates to a charge adapter (110) for charging a vehicle battery (100). The charge adapter (110) comprises a support (115) and a charging coil (120) which is secured to the support (115) and is designed to generate an alter...
|
|
WO/2021/190824A1 |
The invention relates to a method for optimising the power of an electrified vehicle (10) having at least one electrical energy accumulator (12), at least one electrical drive (14) and at least one auxiliary unit (16), the electrical ene...
|
|
WO/2021/188438A1 |
A unitary busbar provides power from one connection point in an electric vehicle to another connection point. The unitary busbar includes a central solid core conductor, an insulation layer over the solid core conductor, and an electroma...
|
|
WO/2021/184238A1 |
A vehicle including a power unit, wherein the power unit includes an internal combustion engine and/or a power battery, characterized in that the vehicle is provided with a living room mode, which can be activated in a parking state of t...
|
|
WO/2021/185479A1 |
A method for managing state of charge of a battery of an electric work vehicle to be ready to return to work at a return to work time that coincides with an end of a duration of immobilization. A charge mode is selected via a user interf...
|
|
WO/2021/182363A1 |
A power conversion device (101) includes a second power source (106) connected in parallel to a first power source (104). A driving unit of the second power source (106) switches between a first control that causes a power conversion uni...
|
|
WO/2021/182114A1 |
A power conversion device (101) carries out a constant-current control, in which a drive unit of a second power supply (106) causes a power conversion unit of the second power supply (106) to operate in a constant-current mode on the bas...
|
|
WO/2021/180428A1 |
The invention relates to a device (450) for monitoring an on-board power supply system (100) which comprises different on-board system components (105, 106, 107) and is operated by means of a machine-learned power management system (101)...
|
|
WO/2021/176990A1 |
A cooling system (50) for a fuel cell vehicle is provided at a fuel cell vehicle (10) having a supercharger (14) to cool supercharged intake air supercharged by the supercharger. The cooling system comprises a first cooling circuit (30) ...
|
|
WO/2021/175847A1 |
A method for measuring a decrease in energy consumed by an electrical network supplying a fleet of vehicles with power, said method comprising the following steps: - sending (E1), in a time interval P, at least one activation signal to a...
|
|
WO/2021/175011A1 |
A method and device for controlling a DCDC converter, used for a hybrid electric vehicle and relating to the technical field of vehicle control. The method comprises: according to an output end current limit value and an actual voltage v...
|
|
WO/2021/173951A1 |
In one aspect, an electric work vehicle includes a chassis extending in a longitudinal direction between a first end and an opposed second end, and a cab supported between the first and second ends of the chassis. The work vehicle also i...
|
|
WO/2021/173701A1 |
Disclosed embodiments involve a rechargeable lithium-ion battery module assembly for use as an auxiliary power unit (APU), particularly in commercial trucks. Battery module assembly is recharged through the semi-trailer truck's alternato...
|
|
WO/2021/165199A1 |
The invention relates to a power distributor unit (1) for a utility vehicle comprising at least one auxiliary output drive with an electric machine (3), having a first input (E1) for connection to an energy store (2) of the utility vehic...
|
|
WO/2021/164981A1 |
The invention relates to a brake resistor for a vehicle fitted with an electrodynamic braking device, wherein the brake resistor has at least one elongated heating cartridge (1), which has cold regions (6) without a heating element (4) a...
|
|
WO/2021/153484A1 |
A power supply system (10) comprises a plurality of output circuits (46, 56) electrically connected to a plurality of second-side second coils (48C, 58C) of a transformer unit (39), and a selection circuit (38) to which electric power is...
|
|
WO/2021/148424A1 |
The invention relates to a charging and heating circuit (LS) having an alternating voltage connection (WA), a direct voltage connection (GA) and a rectifier (HB1-HB3, DH). The rectifier (HB1-HB3, DH) is connected between the alternating ...
|
