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Patent Searching and Data


Matches 451 - 500 out of 983,263

Document Document Title
WO/2018/200457A1
Embodiments of the present disclosure may enable an electrical component within an electrical distribution equipment cabinet to be audibly monitored via an electrical fault detection device mounted on the housing of the cabinet. The elec...  
WO/2018/195849A1
Disclosed are a mobile platform, a computer readable storage medium, a battery and a control method and system thereof. The control method comprises: obtaining an electrical parameter of a battery in a storage state; determining, accordi...  
WO/2018/198437A1
The purpose of the present invention is to reduce a diagnosis time. A power supply system (10, 20, 30, 40) has: battery devices (13, 23, 33, 43); switches (14, 24, 34, 44) connected in series to the respective battery devices; and voltme...  
WO/2018/196433A1
A multi-type energy storage multi-level control method, comprising: a fluctuation suppression strategy, an energy/power distribution strategy, and an economic operation strategy. The fluctuation suppression strategy is used to smoothen a...  
WO/2018/196186A1
The present invention relates to a new-energy automobile technology, and in particular to an aircraft carrier-type battery mobile-changing vehicle, a cloud controlling and dispatching platform for controlling and dispatching an operation...  
WO/2018/197057A1
The present invention describes a support structure segment for a stator of a generator (101), in particular of a wind turbine, wherein the support structure segment comprises a carrier element extending in an axial direction AD, wherein...  
WO/2018/199228A1
Provided is a power circuit in which: a first input terminal and the first end of a second inductor are connected; the second end of the second inductor and the first end of a first reactor are connected; the second end of the second ind...  
WO/2018/199023A1
This motor device is provided with, e.g.: a motor having a motor case and a shaft supported by the motor case so as to be capable of rotating about a rotation center; a housing in which the motor is housed; and an elastic member interpos...  
WO/2018/197192A1
An electric machine, comprising a stator, a rotor operating magnetically with the stator, the rotor being mounted so as to be able to rotate about an axis of rotation, and a shaft (1, 11) to which the rotor is secured, wherein the shaft ...  
WO/2018/196415A1
A solar DC converter, a power supply control method, and an air conditioner power supply system. The solar DC converter comprises a first solar output control circuit (101) of which an input end is connected to an output end of a first s...  
WO/2018/198694A1
This control device for outputting a voltage command value has: a feedback controller that performs a feedback control on the basis of a current value and outputs a first voltage value; a feedforward controller that is constructed using ...  
WO/2018/195726A1
A control method for an oscillating motor and the oscillating motor. A control unit of the oscillating motor is further used to store configured pulse parameters and output an alternating pulse having corresponding pulse width and freque...  
WO/2018/197784A1
The invention concerns a wiring method during which an electrical cable (1) is connected, said cable comprising one or more conductive wires (2), to an electrical apparatus (3, 4, 5), such as a drive computer unit (4, 5) for assisted ste...  
WO/2018/197640A1
The invention relates mainly to a rotary electric machine for a motor vehicle. The machine (10) comprises a shaft (13); a rotor (12); a stator (16) comprising a body (25) provided with slots, and a winding (26) inserted into the slots; a...  
WO/2018/200952A1
A method for providing electrical power at locations where shore power is unavailable, such as construction sites, remote utility sites, etc. Particularly, the method comprises simultaneously providing significant three phase power and s...  
WO/2018/199903A1
Example implementations relate to docking stations. A docking station can include a power sensing component to determine an amount of supplied power received from a power supply coupled to the docking station, a host power port to power ...  
WO/2018/195890A1
A junction box (5) and a power generation system (1) comprising the junction box (5). The junction box (5) comprises a protective housing (10), an anchoring device (20), a cable connector (40), an optical unit continuation box (50), an o...  
WO/2018/198328A1
A rotating electrical unit comprising: a rotating electric machine having a stator and a rotor; a control unit controlling the operation of the rotating electric machine; a connector provided protruding from the control unit and connecti...  
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/2018/196654A1
A ripple suppression circuit comprising a first transistor, a second transistor and a third transistor; the first transistor being connected in series to the second transistor to form a Darlington transistor; and the third transistor bei...  
WO/2018/198749A1
Provided is an electrically driven actuator comprising: a motor section 7 for rotationally driving a rotating operating shaft 3 through a speed reducer 8; and a rotational angle detection device 30 for detecting the rotational angle of t...  
WO/2018/199612A1
In power generation coils that produce electricity, an inductive electromagnetic force is generated as electricity is produced and acts as a power generation resistance that hinders the progress of power generating magnetic force, thereb...  
WO/2018/198331A1
A control circuit (32) controls a plurality of switching elements (11-14) of a main circuit (30). A power source circuit (56) converts an input voltage (Vin) to a power source voltage to be supplied to the control circuit (32). A control...  
WO/2018/200561A1
In described examples, a VBOOST generator (300) includes a voltage regulator (332) for generating a first power rail VX between the supply voltage VCC and ground. A clock generator (320) is arranged to generate a clock signal oscillating...  
WO/2018/197363A1
A power module (10) comprises a plurality of normally-on semiconductor switches (14) based on a wide bandgap substrate, the normally-on semiconductor switches (14) connected in parallel; and a balancing unit (24) comprising a capacitor (...  
WO/2018/201105A1
Described are concepts, systems and methods for operating microgrid systems both during normal operation conditions and during sudden, unexpected occurrences of a fault which results in a source becoming disconnected from a primary suppl...  
WO/2018/197206A1
The invention relates to a circuit for an electrical energy storage system (100) with two energy storage units (R1, R2) respectively comprising a first and a second pole connection (P1, P4, P3, P2), said circuit comprising: at least one ...  
WO/2018/199556A1
The disclosure of the present specification pertains to provision of a photovoltaic power generation device which is configured such that sunlight reflected to a parabolic-shaped light-collecting plate is concentrated in a space in which...  
WO/2018/199395A1
The present invention relates to an apparatus for controlling an energy storage system (ESS) according to a transient stability state and a method thereof. An apparatus for controlling an ESS according to a transient stability state acco...  
WO/2018/195776A1
Provided are a power supply device and a charging control method. The power supply device comprises a primary conversion circuit, a secondary conversion circuit, a transformer, a feedback control circuit, and a power adjustment circuit. ...  
WO/2018/196551A1
A self-generating apparatus comprises a substrate (100) and a power generation module. The power generation module is rotatably disposed on the substrate (100). The power generation module comprises a first step-up gear (230), and a sun ...  
WO/2018/198668A1
In this power supplying device used in this power storage system, a power supplying unit charges a battery. A control unit controls the power supplying unit so as to charge the battery in a pulsed manner, in at least a part of a charging...  
WO/2018/198734A1
Provided is a motor drive device for driving a motor, wherein: the motor drive device includes a control unit for outputting a drive signal that causes the motor to be driven, a drive unit for supplying the motor with a current supplied ...  
WO/2018/198757A1
The purpose of the present invention is to provide technology that makes it possible to automate work related to the crimping of a terminal to the ends of each of electrical wires in a wiring member in which a plurality of electrical wir...  
WO/2018/198290A1
Provided is a power conversion unit in which a power supply smoothing capacitor includes a plurality of unit capacitors that are conductive polymer aluminum electrolytic capacitors, said unit capacitors being arranged in a grid on a circ...  
WO/2018/200148A1
Disclosed are methods, devices, systems, apparatus, media, and other implementations, including a method for wireless power transfer that includes operating a wireless power receiver in a default protection state in which charging or pow...  
WO/2018/198756A1
This compressed air energy storage generator 1 is provided with a motor 13, a compressor 10, an accumulator tank 11, an expander 12, a generator 15, an inverter 14 for a motor, an inverter 16 for a generator, a power supply command recei...  
WO/2018/198217A1
The purpose of the present invention is to achieve a permanent magnet-type motor that suppresses worsening of vibration noise of the motor. A permanent magnet type motor (1) is provided with: a stator (12); and a rotor (22) that comprise...  
WO/2018/199752A1
The invention relates to an assembly for installing solar panels on a base, and in particular a substantially flat base, comprising at least two solar panels and a mounting system for coupling the solar panels to one another, wherein the...  
WO/2018/198595A1
Provided are an in-vehicle power supply system, an in-vehicle control device, and a power supply control method that prevent a battery as much as possible from being degraded by maintaining the amount of electricity stored in a battery i...  
WO/2018/201118A1
An integrated power and electronics unit (IPEU) operable for providing output power for driving an electric motor of a drilling rig machine. The IPEU comprises a housing, a radiator, and a VFD. The radiator is mounted within the housing ...  
WO/2018/199667A1
The present invention relates to a photovoltaic power generation system, and the system comprises: a current sensing unit for sensing and outputting current of an output terminal on one side of a solar battery panel; a voltage output uni...  
WO/2018/192708A1
The invention regards a Discharging device (1) for discharging a battery unit (2), comprising a first contact element (3) and a second contact element (4), each electrically connected to one of two battery unit terminals (18, 19), an ele...  
WO/2018/194153A1
Provided is a power semiconductor device which is capable of suppressing ringing that occurs during a switching operation of a switching element, and which has high reliability. A power semiconductor module according to the present inven...  
WO/2018/191948A1
Disclosed is a stator winding apparatus, comprising a mounting plate (1). An air cylinder (10), a tensioning device (11), and a servo motor (12) are provided on the mounting plate (1). A movable end of the air cylinder (10) is connected ...  
WO/2018/191769A1
The present invention discloses an electric drive train comprising: - a rotor or propeller shaft (R), - an electric motor assembly (GEMD) configured to drive the rotor or propeller shaft (R), the electric motor assembly (GEMD) comprising...  
WO/2018/192320A1
A bicycle capable of supplying power to an external device, comprising a bicycle body (1), a lock (2), a power supply system and an energy monitoring system; the power supply system comprising a generator (6) or a solar cell, a rechargea...  
WO/2018/194629A1
Example implementations relating to a cable management system are disclosed herein that may be utilized, in whole or in part, in or with a telescoping assembly. Briefly, a cable assembly may comprise a cable body and a plurality of segme...  
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/2018/191791A1
An emergency lighting system comprising a control node and plurality of emergency luminaires, wherein each the plurality of emergency luminaires receives control signals directly from the control node across a wireless communications net...  

Matches 451 - 500 out of 983,263