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Matches 1 - 50 out of 22,023

Document Document Title
WO/2018/202580A1
The invention relates to an apparatus, to a method, and to a system for charging an electrochemical energy accumulator, and to a vehicle. A charging device for charging the electrochemical energy accumulator has a first circuit which is ...  
WO/2018/204826A1
A solid state valve that includes a valve body having an opening for the passage of high pressure fluid, a membrane positioned over the opening to retain the high pressure fluid in the valve body, and a wire on the membrane, wherein appl...  
WO/2018/204451A1
A system and method to schedule a state of charge target of an electric vehicle includes a motor, a battery, and a controller communicatively coupled to the motor and the battery. The controller is structured to receive one or more param...  
WO/2018/198651A1
A power source system (10) comprising a dynamo-electric machine (16), a power source (11), a switch (SW1A) provided between the power source and the dynamo-electric machine, and a power source control device (51) for controlling the open...  
WO/2018/192960A1
The invention relates to a charging device for electric vehicles (1), comprising: a plurality of charging connections (2), of which each charging connection (2) is configured for exchanging power with at least one electric vehicle (1); a...  
WO/2018/192132A1
Disclosed are an electric vehicle and an active discharge module, a drive apparatus and an electric drive system thereof. The active discharge module comprises a discharge branch connected in parallel to a direct-current support capacito...  
WO/2018/191829A1
A power disconnect system for a transportation means having a power supply system. The power disconnect system comprises an electric load system (110), a sensing system (120) for an accident, a power supply system (130), and a pyrotechni...  
WO/2018/192271A1
A vehicle safety control method with power supply systems. A power supply system is divided into a first-level power supply system (4) and a second-level power supply system (5). When a first safety diagnosis module (1) predetermines tha...  
WO/2018/192951A1
The invention relates to a Charging system, comprising a number of m chargers (C1, C2, C3) each adapted for providing electrical energy to charge an electrical vehicle (E1, E2, E3, E4), whereby m is an integer and m ≥ 1, a number of n ...  
WO/2018/195490A1
An electrical system comprising a battery system and a control system is disclosed. The battery system may comprise a first switching device (205), a first battery (209) electrically coupled in series with the first switching device, a s...  
WO/2018/195064A1
An electric propulsion system and methods are described that include an internal combustion engine coupled to a generator to provide power to one or more electric motors. Configurations are shown that include excitation control of power ...  
WO/2018/190022A1
The present invention addresses the problem of preventing hunting during fuel cut recovery and shocks resulting from the intervention of braking slip during coasting deceleration in which both engine braking and regeneration are used. Pr...  
WO/2018/188877A1
The invention relates to a method for the fusion of data of different sensors (402, 404, 406) of a vehicle within the context of an object identification. For this, at least one identifying feature (F1, F2) detected by a first sensor (40...  
WO/2018/189078A1
Disclosed is a method and a control device for carrying out a method for determining a position-related braking ability of a vehicle. A first vehicle determines at least one piece of position-related information of a route section, said ...  
WO/2018/190020A1
A combined power storage system having a power-type battery and a capacity-type battery, wherein: the power-type battery and the capacity-type battery are directly connected in parallel to each other; the power-type battery and the capac...  
WO/2018/190400A1
Provided is an electricity storage device controller in which a relay (25) connects and disconnects an electric circuit to which an inverter (16) and an electricity storage device (19) are connected. A BCU (22) controls the electricity s...  
WO/2018/190107A1
In order to provide a monitoring system capable of enhancing the continuity of traveling of a vehicle while suppressing the increase of scale of a circuit for monitoring an electricity storage unit, the monitoring system (100) is provide...  
WO/2018/190338A1
This invention is applied to a vehicle on which at least either one of a single first in-vehicle device (24) and a plurality of second in-vehicle devices (20, 22) is mounted, said first in-vehicle device carrying out at least one first f...  
WO/2018/177736A1
The invention relates, inter alia, to a measurement system for a measurement system (20) for a vehicle (31) comprising at least one acceleration sensor (22a, 22b). According to the invention, a first acceleration sensor (22a) of a sensor...  
WO/2018/178914A1
A system is described for simulating the contact between wheel and rail (1), in particular of a rail vehicle, comprising: - at least one hollow cylindrical structure (3) having a first diameter (D1) and including a rail simulation surfac...  
WO/2018/181929A1
Provided is a vehicle capable of suppressing the inflow of an overcurrent from a rotating electrical machine to a battery side as a result of a reverse voltage generated when the rotating electrical machine is operated as an electric pow...  
WO/2018/178652A1
A method of controlling a vehicle is disclosed, comprising steps of: obtaining a current value of a slip angle of the vehicle; setting a reference yaw rate in accordance with the obtained slip angle; setting a reference yaw moment based ...  
WO/2018/177770A1
The present invention relates to a diagnosis of the switch elements in an inverter, in particular an inverter of an electric drive system. To this end, an intermediate circuit capacitor of the inverter is charged and, selectively, either...  
WO/2018/180583A1
The present invention provides more useful information about electric vehicle travel. A plan information provision system according to an embodiment is provided with an evaluation unit for calculating, for a travel plan that includes a c...  
WO/2018/179022A1
Proposed is technology that enables the linked use of a camera and sensor system in a train image monitoring system. A train image monitoring system is characterized by, in a train monitoring system (100), the following: a control device...  
WO/2018/181313A1
Provided is a vehicle power-supply system mounted in a vehicle (6). The vehicle power-supply system includes: a main battery; a power conversion device (3) that converts DC power of the main battery into AC power; a switch that switches ...  
WO/2018/177772A1
The invention relates to the diagnosis of the switching elements in a bidirectional DC-to-DC voltage converter. By charging a capacitor in the DC-to-DC voltage converter and then specifically actuating the switching elements and evaluati...  
WO/2018/180520A1
In order to provide a monitoring device and a power storage system with which it is possible to monitor the state of a power storage unit and increase the traveling continuity of a vehicle, a monitoring device (1) is provided with a firs...  
WO/2018/181489A1
This estimating device for estimating the state of charge (SOC) of an electricity storage element 31 is provided with a current measuring unit 41, an estimating unit 50, and a modifying unit 50. The estimating unit 50 executes: an estima...  
WO/2018/177439A1
Disclosed are a method and apparatus for dynamically following a state of charge of a battery, the method comprising: acquiring a historical value of a state of charge of a battery during shutdown the last time; using a start-up correcti...  
WO/2018/179774A1
A power supply device is provided with a disconnection means (AND element) for forcibly disconnecting a battery module from a series connection regardless of a gate signal. The power supply device forcibly disconnects partial battery mod...  
WO/2018/173457A1
In the event an abnormality occurs in a dynamo-electric machine drive system that drives a dynamo-electric machine provided in the power transmission path to wheels, the present invention quickly reduces the rotational speed of the dynam...  
WO/2018/172102A1
A system for and a method of managing and controlling the speed of a vehicle, comprising the following steps of: - estimating a length of a route to follow, - measuring an energy capacity of a vehicle, - calculating a maximum energy cons...  
WO/2018/170905A1
An electrical equipment comprises a casing and an electronic control unit (20-2), said electronic control unit (20-2) comprises at least one safety switch (20C) configured for switching off the electronic control unit (20-2) when said at...  
WO/2018/172005A1
The invention relates to an energy supply device (1), in particular for an electric vehicle (3), having a battery (11) for making available direct voltage; a charging interface (12) in order to connect the battery (11) to an external ene...  
WO/2018/173936A1
Provided is an abnormality diagnosis device that diagnoses abnormalities in temperature sensors provided to a vehicle having left and right motor drive devices, wherein abnormalities in the temperature sensors can be individually assesse...  
WO/2018/168276A1
In the present invention, a device heat exchanger (10) is configured such that heat can be exchanged between a target device and a working fluid. An upper connection part (15) is provided in an upper part of the device heat exchanger (10...  
WO/2018/166077A1
An electric car high voltage power distribution box, comprising a box body (1), a main control box (11), an insulation controller (12), and a power source management controller (13), a fuse, a PCB (14), and a high voltage output port (15...  
WO/2018/164032A1
[Problem] The purpose of the present disclosure is to provide a vehicular heat management system and a control method therefor such that even when a refrigerant is not condensed due to insufficient heat dissipation by a WCDS, a condensed...  
WO/2018/164268A1
Provided is a drive control device capable of reducing the load on a speed reducer, etc., during low temperatures and capable of ensuring both minimum acceleration performance and climbing performance. This drive control device (20) cont...  
WO/2018/163524A1
A dump truck (1) is provided with a ground-fault detection device (22) for detecting a ground-fault detection voltage V0, which is a difference between a detection voltage Vp between a positive electrode line (18A) of a DC bus bar (18) a...  
WO/2018/161558A1
A vehicle charge-up reminding method comprises the steps of: obtaining vehicle driving parameters (S100); analyzing a vehicle driving route and charge-up risks on the driving route according to the vehicle driving parameters (S110); and ...  
WO/2018/162448A1
The present invention relates to a cover (200, 500) for a wireless-charging unit (300) of electric or hybrid-electric vehicles. The cover (200) comprises a bottom plate (210) and an outer rim (220) surrounding the bottom plate. A plurali...  
WO/2018/163494A1
This vehicle power supply device has a first DC-DC converter, a DC-DC control unit, a second DC-DC converter, and a vehicle control unit. The first DC-DC converter converts a voltage outputted from a power supply, and supplies the voltag...  
WO/2018/158460A1
The invention relates to an electrical vehicle charging system, comprising a power source (1) configured for providing electrical energy to charge an electrical vehicle (2), an outlet port (8) configured for connecting the electrical veh...  
WO/2018/159274A1
Provided is an AC electric motor control device capable of detecting, in an AC electric motor drive device, abnormal operation of an AC electric motor or abnormal operation due to, for example, a sudden change of a load without an errone...  
WO/2018/159463A1
A verification ECU (10) is applied in a power supply system (100) provided with a first storage cell (50), a second storage cell (55), and a main DDC (20). When the verification ECU (10) does not predict that a first instrument (40) will...  
WO/2018/158235A1
The invention describes a current-collecting device (20) for a contact line system (1). The current-collecting device (20) comprises a current collector (4) which has a contact element (4a) with two electrical contacts (4aa, 4ab) for mak...  
WO/2018/153459A1
Stationary energy installation (1, 2; 102; 102a; 102b) for powering a load or a grid (4) and/or for storing energy from a load or a grid (4), comprising a battery system for power supply and/or energy storage, comprising at least a first...  
WO/2018/153780A1
An electric system has an electrical energy source connected to an electrical energy sink by at least one feeding line. Each feeding line (8) is in at least one position therealong between said source and said sink provided with an arran...  

Matches 1 - 50 out of 22,023