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Matches 401 - 450 out of 1,004,159

Document Document Title
WO/2019/130862A1
Provided is a power generation device having: a magnetostrictive element formed of a magnetostrictive material; a coil into which the magnetostrictive element is inserted; a frame having the magnetostrictive element disposed thereon and ...  
WO/2019/133978A1
In described examples, a DC-DC converter (400) provides electrical power. In response to an input voltage (402) falling below a high voltage operation threshold, the converter (400) repeatedly performs a first normal (N) phase and a seco...  
WO/2019/128036A1
Disclosed are a photovoltaic power plant and a primary frequency modulation control method therefor. The photovoltaic power plant comprises a photovoltaic power plant and an active power control system, wherein the photovoltaic power pla...  
WO/2019/130586A1
This prepreg mica tape has: a backing material; and a mica-containing layer which is provided to one surface side of the backing material and which comprises mica, a thermosetting resin, and a curing agent that contains, as an anion spec...  
WO/2019/130683A1
The purpose of the present invention is to prevent the plastic deformation of an elastic member. The present invention is provided with a stator 10, a mover 20 which vibrates along the stator 10, and an elastic member 30 which supports t...  
WO/2019/129327A1
The present invention relates to an electric system of a wind turbine facilitating control of a DC motor of the wind turbine, the electric system comprise a frequency converter connected to an AC voltage supply and the DC motor connected...  
WO/2019/132945A1
The present embodiment is a high rotor pole switched reluctance machine (HRSRM) which provides a plurality of combinations of the number of rotor poles Rn and number of stator poles Sn utilizing a numerical relationship defined by a math...  
WO/2019/132261A1
According to the present invention, a motor is insertedly installed in a motor housing having a receiving space in which the motor is received; a cooling channel through which a cooling fluid flows is formed in the motor housing; a hollo...  
WO/2019/129994A1
The invention relates to a method for controlling a battery (5) comprising a first control circuit (BMS) and a plurality of modules connected in series between first and second (phase, neutral) terminals, each module (Ei) comprising, bet...  
WO/2019/130672A1
Provided is a vehicle drive device that can be used when a booster circuit is required. The vehicle drive device comprises: a booster circuit connected to a battery; an inverter connected to the booster circuit; a motor driven by the inv...  
WO/2019/131005A1
The problem addressed by the present invention is to improve electromagnetic shielding and improve noise resistance. An electrical circuit device pertaining to the present invention comprises: an electrically conductive first case that f...  
WO/2019/128335A1
A distribution network topology error identification algorithm, comprising: calculating the voltage of a coupling node to which each load belongs, and obtaining a coupling node voltage sample space to which the loads belong; calculating ...  
WO/2019/131907A1
A rotating electrical machine (311) is equipped with: a cylindrical rotor (320) that has a magnet unit (322) including a plurality of magnetic poles, the polarities thereof alternating in the circumferential direction; and a cylindrical ...  
WO/2019/129745A1
The present invention relates to electromagnetic devices 1, 21 and associated methods for the directional emission and the detection of gravitational waves. The gravitational wave generating device 1 consists of a cavity 4 carrying elect...  
WO/2019/133381A1
One example device for providing wireless power includes a power supply; a power amplifier coupled to the power supply, the power amplifier comprising a first switch and a second switch coupled to the power supply and to a common switch ...  
WO/2019/132428A1
The present invention relates to a method for diagnosing a sub-module state during initial charge of an MMC converter, the method comprising the steps in which: a higher controller identifies a static state of an MMC converter; when the ...  
WO/2019/130646A1
In order to achieve the purposes, this cylindrical linear motor (1) is provided with: a core (2) which has a cylindrical yoke (3) and a plurality of teeth having annular shapes and provided on the outer circumference of the yoke (3) so a...  
WO/2019/130071A1
The invention provides a device for fault location in a power transmission system. The power transmission system connects at least a first terminal, a second terminal and a third terminal, and comprises at least a first section, a second...  
WO/2019/130540A1
Provided is a system that contributes to realizing low-cost power generation. A system according to the present invention includes a plurality of mining units and a control device. Each of the plurality of mining units executes a task fo...  
WO/2019/133611A1
A cutout mountable recloser that remains latched to the cutout until the recloser is selectively mechanically unlatched via at least rotation of a driver by an operator. During installation, including while the recloser is being latched ...  
WO/2019/126947A1
Regulating voltages at inputs of an electronic device by performing at least the following: receiving, at a voltage monitoring circuit (210), a monitoring voltage corresponding to a power system, determining, at the voltage monitoring ci...  
WO/2019/133110A1
A bidirectional switch for the control of power from an AC source to a load is described. The approach uses power MOSFETs in a bidirectional switch subcircuit configuration having an optically coupled, electrically floating control circu...  
WO/2019/131421A1
This motor unit according to one embodiment comprises: a motor having a motor shaft that extends in a first direction orthogonal to the vertical direction; a speed reducer linked to the motor, the speed reducer having an intermediate gea...  
WO/2019/129543A1
The invention relates to energy supply systems and electrical outlets. In particular, the invention relates to energy supply systems comprising an electrical power source connected to an inverter device for forming a local power grid.The...  
WO/2019/127007A1
A time-delay power supply system and an electric device, comprising: a power supply switch (1) and a power supply time-delay circuit (2), wherein one end of the power supply switch is connected to a cathode interface (PACK-) and the othe...  
WO/2019/130685A1
In the present invention, in an electromagnetic device that uses a coil current, such as a motor, an initial value of a desired coil current waveform is inputted, a magnetic field analysis is performed for the electromagnetic device, a p...  
WO/2019/132435A1
The present invention relates to a method for controlling the output level of an MMC converter for reducing a system frequency change, the method being capable of adjusting the output level of an MMC converter in response to a system fre...  
WO/2019/130930A1
A vehicle management system for controlling the supplying of power from an onboard power unit in a parked vehicle to the outside, and/or controlling the charging of an onboard power unit from the outside, said vehicle management system h...  
WO/2019/129562A1
The invention relates to a stator module (10) for the two-dimensional driving of a rotor (200), which comprises a first magnet unit and a second magnet unit, said module comprising a stator unit (100) provided with first stator segments ...  
WO/2019/130232A1
A process for making a continuous bar winding (4) for an electric machine is described, comprising: a) a step of providing a template (10) having a template axis (X) and a circular array of slots (11) extended about said template axis (X...  
WO/2019/126839A1
Disclosed is a multi-channel power controller. The multi-channel power controller comprises a processing system configured to generate one or more control signals, and one or more extender modules operatively coupled to the processing sy...  
WO/2019/131906A1
A rotating electrical machine (10) is equipped with: a rotor (40) comprising a magnet unit (42) having a plurality of magnetic poles, the polarity thereof alternating in the circumferential direction; and a stator (50) having a multiphas...  
WO/2019/128603A1
The present disclosure relates to a charger. The charger comprises: multiple charging ports; an alternating current-direct current converter configured to provide first rated charging power when one of the multiple charging ports is conn...  
WO/2019/126968A1
An electric vehicle, a switched reluctance motor and a stator and rotor structure (10) of a switched reluctance motor. The stator and rotor structure (10) of the switched reluctance motor comprises a stator (11) and a rotor (12) cooperat...  
WO/2019/127775A1
A magnetic adjustment mechanism for magnetic deceleration, comprising a magnetic adjustment support plate (100), and also comprising a front end cover (4), a fourth bearing (75), and more than 3 Z-shaped magnetic adjustment cores (110) d...  
WO/2019/132422A1
The present invention relates to a software update device and a software update method using the same. In addition, the present invention comprises: a CP monitoring unit for monitoring a CP voltage applied through a CP line from a contro...  
WO/2019/131424A1
This motor unit comprises: a motor having a rotor that rotates about a motor shaft extending along the horizontal direction, and a stator that surrounds the rotor from the radially outer side of the motor shaft; a housing provided intern...  
WO/2019/130126A1
Identifying a fault location in a power transmission line (402) includes obtaining synchronized disturbance records from each of the terminals after a fault has occurred in the power transmission line (402). Pre-fault voltage and current...  
WO/2019/129279A1
An automatic dead zone time optimization system in a primary-side regulation flyback power supply CCM mode, comprising a closed loop formed by a control system, consisting of a single output DAC midpoint sampling module, a digital contro...  
WO/2019/130165A1
The present invention is related to diagnostic operations carried out by an IntelligentElectronic Device (IED), the IED performing a diagnostic operation at a first location and communicatively connected through a gateway device to a ser...  
WO/2019/131227A1
A recognition unit 224 recognizes whether power is in a reverse flow state from a customer 16 to a power system 30 or in a forward flow state from the power system 30 to the customer 16. If the recognition unit 224 has recognized the rev...  
WO/2019/129384A1
A motor control system includes a motor switching assembly comprising a power converter positioned on a converter path, a first relay positioned on the converter path upstream of the power converter, a second relay positioned on a bypass...  
WO/2019/129566A1
The invention relates to a stator module (2) for electromagnetically driving a motor of a planetary drive system comprises a connection module (100) in order to provide drive energy, a power module (300) having a power generating unit fo...  
WO/2019/126837A1
The invention relates to a device for clipping onto a mounting rail (3) for terminal strips, comprising at least one housing (2) and at least one securing device (1) for securing the device on the mounting rail (3), wherein the securing ...  
WO/2019/132674A1
The present invention relates to a self-propelled vehicle and a system for maintenance of high-voltage power lines, which includes said self-propelled vehicle. The self-propelled vehicle or robot, which moves along said power lines via d...  
WO/2019/128107A1
The present disclosure provides a process apparatus and method for sealing and curing the liquid filler of a motor armature after impregnating. The process apparatus comprises an airflow supply means and an armature end portion flow chok...  
WO/2019/133021A1
Apparatus and methods are employed to install fiber optic cables in a data center facility using one or more cable dispensing robots that dispense fiber optic cable that is pre-spooled on a cable cartridge (20), by programmatically unspo...  
WO/2019/130123A1
Surgical systems can include evacuation systems for evacuating smoke, fluid, and/or particulates from a surgical site. A surgical evacuation system can be intelligent and may include one or more sensors for detecting one or more properti...  
WO/2019/129471A1
The invention relates to an electric motor, designed as an internal rotor electric motor or as an external rotor electric motor, having a stator (10, 40) designed to support an energisable winding, a rotor (70) mounted so as to be rotata...  
WO/2019/129992A1
The invention relates to a method for controlling a battery pack (5) comprising a first control circuit (BMS) and multiple modules disposed in series between first and second terminals (Phase, Neutral). Each module comprises, between thi...  

Matches 401 - 450 out of 1,004,159