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Patent Searching and Data


Matches 651 - 700 out of 937,102

Document Document Title
WO/2017/102033A1
The present disclosure relates to a method of discharging a Modular Multilevel Converter (MMC) (1) comprising a plurality of phase legs (2) connected in delta configuration. Each leg comprises a plurality of series connected submodules (...  
WO/2017/103383A1
The invention relates to an electric centrifugal compressor (10), in particular for a turbine engine or aircraft, comprising an electric motor, the stator of which is supported by a casing (12) and the rotor of which includes a shaft mou...  
WO/2017/105369A1
The novel alternator which is provided to be smaller in size by changing the magnetic field and coil interaction relationship in present alternators, which utilizes the magnetic field more efficiently, and which has a design such that it...  
WO/2017/100870A1
The present invention relates to a dynamic vibration neutraliser (100) which comprises a mass element (110), at least one control means (120) and at least one elastic means (140), possibly also or at least one damping means (150), wherei...  
WO/2017/102976A1
The invention relates to a coil former device (60) for winding with at least one coil (51), comprising a hollow profile-type region (63), wherein the hollow profile-type region (63) has a central axis (68) and a circumference (98) with a...  
WO/2017/104460A1
Provided is a motor actuator in which both motor start-up failure and rotor vibration can be suppressed. Specifically, this motor actuator has a motor 10 that is formed from an AC synchronous motor, and a transmission mechanism that tran...  
WO/2017/102892A2
The invention relates to methods and devices for installing a plurality of wire windings in a component, for example a stator or a rotor of an electrical machine, the component having a plurality of slots running longitudinally, which ar...  
WO/2017/102462A1
There is provided a power supply apparatus (30) for supplying power to an external electrical load (46), the power supply apparatus (30) comprising: a power transmission line or cable (32) through which an alternating or direct current m...  
WO/2017/104306A1
A brushless motor 1 having: a rotor 15, which has magnets arranged in the circumferential direction centered around a rotary shaft 32 such that the poles of the magnets are alternately placed in the opposite direction, and which is attac...  
WO/2017/102781A1
The invention relates to a connection unit (20) for a wiper motor (100) for windshield wiper systems with a plug connector element (22) for receiving electric connection lines (24) which are configured for the at least indirect contactin...  
WO/2017/101903A1
The invention relates to a brake device (1), in particular for braking a shaft (24), comprising: a shape-giving carrier (2) having at least one fastening section (3, 4) and having at least one brake lever (5, 6), wherein the at least one...  
WO/2017/106198A1
A method and system for providing wireless power transfer via a metal frame by forming a coil conductor from the metal frame from a plurality of holes and a plurality of slits positioned around the metal frame, where the plurality of hol...  
WO/2017/104204A1
A vehicle according to an embodiment is equipped with a converter, an inverter, a pair of DC links, multiple storage cell modules, a step-down chopper, and a switching circuit unit. The converter is configured so as to be capable of conv...  
WO/2017/106318A1
A permanent magnet submersible motor for electric submersible pump systems and a method of making the rotor of such a motor. The unitary construction of the rotor shaft and the yoke provides improved protection of the damage-prone magnet...  
WO/2017/104337A1
Provided is a resonant load power conversion device in which the switching frequency of each switching element can be reduced, and the number of main circuit conductors can be reduced. This resonant load power conversion device is equipp...  
WO/2017/104431A1
Provided is a molded motor equipped with: a stator that includes a stator core on which windings are wound; a resin casing covering the stator; a rotor that includes permanent magnets opposing the stator core on the outside in the radial...  
WO/2017/106842A1
Systems for converting a standard direct current (DC) power from solar panels into a rectified DC power signal for further conversion into alternating current (AC) power are described herein. In some example embodiments, the systems may ...  
WO/2017/106303A1
A power tool includes a motor, a power circuit coupled to the motor, and a speed sensor coupled to the motor. The power circuit provides power to the motor. The speed sensor detects a position of the motor. The power tool also includes a...  
WO/2017/101921A1
The invention relates to a coolant distributor (1) for an in particular brushless electric motor, comprising a main body (10) having an upper side (10a) and an underside (10b), wherein an annular channel (11) is formed on the upper side ...  
WO/2017/101033A1
Provided is a switched reluctance motor, comprising stator tooth poles (0219) and rotor tooth poles (031). The number of stator tooth poles matches that of rotor tooth poles. The rotor tooth poles are rotatably fitted with respect to the...  
WO/2017/102373A1
This application relates to methods and apparatus for voltage balancing of voltage source converters (VSCs) and especially for voltage balancing of clamp capacitors of a director switch of a VSC. Typically a director switch (104) of a VS...  
WO/2017/104937A1
Disclosed is a shelter which is installed on a cross-walk, the shelter comprising: a shelter part provided with a main body built and installed on one or both sides of a cross-walk and comprising a roof connected to the top of the main b...  
WO/2017/105801A1
In one general aspect, a system can include an electromagnetic interference (EMI) filter, an alternating current (AC) rectifier bridge operatively coupled to the electromagnetic filter, the AC rectifier bridge providing a first voltage, ...  
WO/2017/103844A1
The present invention relates to a busbar comprising busbar conductors (2), a casing (5), clamping means (6) and a U-shaped heat dissipation element (9), comprising a base (10) and two side wings (11) projecting from the base (10). The h...  
WO/2017/101841A1
An electric vehicle, a vehicle-mounted charger and a method for controlling the same are provided. The method includes: obtaining a first total charging period for controlling the H bridge in a first manner and a second total charging pe...  
WO/2017/101254A1
Disclosed is a start-up control circuit for a television. The start-up control circuit comprises a near field communication (NFC) circuit and a relay, wherein the NFC circuit comprises an inductor, a capacitor and a processor; the proces...  
WO/2017/104685A1
The present invention pertains to a stator manufacturing method and a device therefor. All of segments (10) are twisted in order to obtain a stator, the linear sections of the segments (10) being inserted into slots in a stator core (20)...  
WO/2017/103953A1
A handling system for receptor devices of solar energy suitable for allowing the handling of said devices on a first axis (X) and on a second axis (Y), substantially orthogonal with respect to each other, said system being constrainable ...  
WO/2017/105665A1
A system and related methods for powering a device module of IoT device with an energy harvesting module. A supercapacitor is charged by the energy harvesting module and discharged to the device module to power the device module. The dis...  
WO/2017/105027A1
A fastening structure of a clamp for supporting a power line and an insulator, according to the present invention, comprises a fastening means for preventing the tip of the insulator from detaching from the clamp in a state where the tip...  
WO/2017/102658A1
A method for forecasting the power generable by a solar inverter during a current day, comprising: a) collecting sunrise measurements related to the power generated by the inverter during at least a staring period of the sunrise of one o...  
WO/2017/106136A1
A power converter for operating a three-phase AC electrical machine from a single phase AC power source includes an ASD having a rectifier and inverter, and an add-on power conversion module external to the ASD that is electrically conne...  
WO/2017/101453A1
A power supply control method and apparatus are provided. The method comprises: acquiring power supply electric energy of the current power supply system, wherein the current power supply system comprises at least a photovoltaic power su...  
WO/2017/106001A1
A multi-modular power plant includes a plurality of on-site nuclear power modules that generate a power plant output, and a number of power plant systems which operate using electricity associated with a house load of the power plant, A ...  
WO/2017/105147A1
The present invention relates to an electric motor rotor having a permanent magnet embedded therein, and an electric motor using the same. According to one aspect of the present invention, provided is the electric motor rotor having a pe...  
WO/2017/104480A1
This electrical junction box is provided with: a circuit board having a mounting surface on which an electronic component having a main body part and a connection part is mounted; and a case which internally contains the circuit board. T...  
WO/2017/102005A1
A filtering arrangement for a system comprising a power electronics device and an external power storage/discharge element, which power electronics device comprises a power module and a three-phase filter between the AC power terminals o...  
WO/2017/104161A1
A power management device (100) is provided with an operation plan creation unit (206) that determines the charging/discharging power planned for a storage battery (3), on the basis of power storage apparatus information, PV generated-po...  
WO/2017/102904A1
The invention relates to a mechanism for introducing a winding mat (2) comprising a wave winding made of wire into a rotor or stator body (4), having a receiving device (5) for receiving and holding the rotor or stator body (4), and a fe...  
WO/2017/103896A1
A method performed by an electronic controller includes determining a charge level of a power supply configured to provide power to a medical device, and estimating, based on the charge level of the power supply, a first power supply lif...  
WO/2017/106855A1
A control subsystem, for a utility delivery subsystem having an effector for enabling or disabling delivery of a utility from a source to an output device via a conduit, includes an effector host configured to receive the effector at a p...  
WO/2017/102886A1
Cable fixation element in low voltage compartments The invention relates to a cable fixation element in low voltage compartments with an openable ring element, through which a number of cables can be aligned in parallel, wherein the cabl...  
WO/2017/101992A1
The invention relates to a high-voltage apparatus (1) comprising an internal conductor (2), an insulating body (3) which surrounds the internal conductor along its longitudinal direction and comprises insulating layers (5, 12, 17) which ...  
WO/2017/101061A1
A bootstrap driving circuit and a driving method thereof, relating to a bootstrap driving circuit using a low voltage resistant component. The bootstrap driving circuit comprises: a charging/discharging unit, a stack circuit unit, and a ...  
WO/2017/103697A1
Techniques for power sharing in DC networks using virtual impedance frequency droop control are provided. In one aspect, a method for power sharing in a DC network having multiple electrical energy generation sources connected to at leas...  
WO/2017/105313A1
The present invention concerns a module (1) of a seal or transition for cables or wires, which module (1) is to be placed inside a frame (10) together with one or more compression units (12). The module (1) comprises two module halves (2...  
WO/2017/103730A1
An apparatus to provide welding power. The apparatus may include a direct current- alternate current (DC-AC) power converter to output a primary current and a transformer stage. The transformer stage may include at least one power transf...  
WO/2017/101941A1
A method, controller, wind power plant, and computer program product are disclosed for operating a wind power plant comprising a plurality of wind turbines, the wind power plant producing a plant power output. The method comprises receiv...  
WO/2017/104518A1
This circuit structure is obtained by integrating, onto a plate-like busbar which forms a power circuit, a circuit board having a control circuit for controlling the passage of current through the power circuit. The circuit structure is ...  
WO/2017/104560A1
A motor shaft with which a rotor (85) of a motor (80) is configured. The motor shaft has a thin-walled cylindrical outside section (11, 51, 71) and an inside section (25, 33, 44, 63, 76) provided in the interior of the outside section. T...  

Matches 651 - 700 out of 937,102