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Matches 451 - 500 out of 1,004,159

Document Document Title
WO/2019/131423A1
An embodiment of this motor unit comprises: a motor; an inverter for supplying electric power to the motor; a bus bar having a first extension part extending in a first direction, the bus bar connecting the motor and the inverter; a hous...  
WO/2019/131912A1
Provided is a rotating electric machine (400) in which a field magnet element (500) includes a field magnet element core (501) to which magnets (502, 522) constituting a magnet portion are fixed. The magnets have a pair of first operatin...  
WO/2019/129280A1
A load switch circuit, a battery assembly, and a multi-power system. The load switch circuit includes a switch unit and a first resistor, where an input of the switch unit is connected to an anode of a battery, an output of the switch un...  
WO/2019/129864A1
The present invention provides a nanogrid and a virtual in- verter controller (VIC) (100, 200, 300) for the nanogrid (1), wherein said nanogrid (1) comprises at least one parallel branch (10, 20, 30, 40), and at least one branch of said ...  
WO/2019/129782A1
The invention relates to a method for electronically controlling the power supply to a multi-phase motor, said method comprising: supplying at least one phase of the motor with a suitable first periodic or pseudo-periodic electrical sign...  
WO/2019/129576A1
The invention relates to a stator module (2) and a planar drive system (1) having such a stator module (2), the stator module (2) having: an upper module face (8) extending in one plane and a lower module face (9) opposite the upper modu...  
WO/2019/132041A1
Provided are: a heat-generating device with which heat generation can be maintained at a low cost and with good efficiency for long hours in an energy-conserving manner; and a use thereof. The heat-generating device includes: a hollow ve...  
WO/2019/130703A1
[Problem] To use power efficiently. [Solution] An energy management system 1 has a battery 12, a heat storage unit 62, a cold storage unit 61, and a control device 11. The control device 11 allocates power (electric energy) input to the ...  
WO/2019/130676A1
Provided is a motor control device with which it is possible to appropriately manage the state of a plurality of power supplies and to contribute towards reducing the size of the device as a whole. The motor control device is provided wi...  
WO/2019/129132A1
The present disclosure relates to a wiring structure for multi-slot connection, for mounting protective wire harness at the bottom of a vehicle, wherein the wiring structure comprises: a plurality of brackets (1, 3), the brackets respect...  
WO/2019/131115A1
This electrostatic chuck device is provided with: an electrostatic chuck unit having, as a primary surface, a mounting surface for mounting a planar test piece thereon, and provided with an electrode for electrostatic attraction; a base ...  
WO/2019/129270A1
Provided is a method for improving the dynamic performance of a synchronous rectifier primary-side feedback flyback power supply; in view of the inadequacy of a dynamic control algorithm under existing low-power DCM, in particular, the d...  
WO/2019/130533A1
A power conversion device 1 of the present invention is characterized by being provided with two or more sets of power modules, which respectively have switching elements 200, 202, and switching element control circuits 100, 102 that res...  
WO/2019/130281A1
Disclosed herein is a method for achieving increased tolerance of electrical wires to risks consequential to excessive heat generated within and/ or incident externally upon said wires. Said method involves concentric layering of a centr...  
WO/2019/131910A1
A rotating electrical machine (400) is equipped with a field element (410) having a magnet portion (412), and an armature (420) having a multiphase armature winding (421), and either the field element or the armature rotates along with a...  
WO/2019/129385A1
A compact motor control system for selectively controlling power from a power source to a load includes a motor switching assembly having a solid state contactor with a plurality of solid state switches. The motor switching assembly also...  
WO/2019/130659A1
The invention addresses the problem of an insufficient and unstable electrical power supply to a device to be operated such as a sensor or a wireless communication unit. A machine tool comprises a sensor that can execute a prescribed det...  
WO/2019/131659A1
Provided are an electric motor device and electric brake device with which it is possible to adequately restrict the motor maximum power consumption regardless of variations in motor properties, and to improve the output performance of a...  
WO/2019/120402A1
The present invention relates to a method for simultaneous operation of a plurality of chopper circuits of a wind turbine power converter, the method comprising the steps of operating a controllable switching member of a first chopper ci...  
WO/2019/124985A1
Provided is a washing machine including: a stator including a coil; a rotor including a plurality of variable magnets each having a magnetic force variable, and rotatable with respect to the stator; a controller configured to control an ...  
WO/2019/122469A1
The invention discloses a system and a method (1) for dynamic over-current protection for power converters. The system can be connected to the output of a power stage (5) and comprises: a comparator (4) that measures an output current (...  
WO/2019/120807A1
The invention relates to a winding former for producing a coil wire unit for an electric motor, having a coil wire element, which can detachably surround the winding former, and a winding region, which can hold the coil wire element. Acc...  
WO/2019/122597A1
The present invention relates to a method for at least partially removing oscillations occurring at the end of a current discharge through the structure diodes for a switching structure supplying an inductive load (L1, R1) in the form of...  
WO/2019/125180A1
Disclosed is an apparatus for supporting a flywheel on a floating vessel, the apparatus comprising: a support for the flywheel; at least one tilt sensor for measuring an angle of slope relative to the Earth, the at least one tilt sensor ...  
WO/2019/120244A1
A resonant conversion circuit and a control method therefor. The resonant conversion circuit is provided with multi-level inversion circuits (110) in front of resonant units (120). By means of the multi-level inversion circuits, the volt...  
WO/2019/125495A1
A backup system for a power supply unit providing power to a load via a distribution bus includes a power source, a network of switching elements coupled between an output terminal of the power source and the distribution bus, diodes cou...  
WO/2019/120355A1
The invention relates to a stator/rotor device for electric motors comprising at least one or more stator/rotor core assembly(ies) (10.2) stacked one above the other, which are formed from individual laminations (12) arranged stacked one...  
WO/2019/123136A2
This invention concerns a small power distribution unit. The unit includes a housing for housing electrical equipment, an access window, at least one power outlet for connection to an external electrical device and an additional power ou...  
WO/2019/120626A1
The present disclosure relates to a method for manufacturing a lamina (28) comprising web-parts (24), defining a crosspiece of reduced thickness, which lamina (28) are used in a stack of such lamina (28), such as a laminated stator core ...  
WO/2019/121001A1
The invention relates to a rotor assembly or stator assembly (100) for an electrical machine, having a rotor lamination stack or stator lamination stack (110), which has a plurality of magnet pockets (120), in each of which at least one ...  
WO/2019/124243A1
One aspect of this in-wheel motor is provided with: a motor part having a rotor and a stator; a decelerator part; a case having an accommodation portion accommodating the motor part and the decelerator part; and a wheel. The rotor includ...  
WO/2019/121662A1
An electronic control unit (15) configured for controlling a polyphase rotating machine (16, 16'), the electronic control unit comprising a plurality of output terminals (150), each output terminal being configured in order to be electri...  
WO/2019/120589A1
A charging system (100) comprising converter switches (1, 2) for electrically coupling to a first electrical energy storage device (60), a filter circuit (40) comprising a series inductor (45) and a parallel capacitor (48), a coupling de...  
WO/2019/125206A1
The invention relates to the field of electrical engineering and can be used, in particular, for powering an active load in an economical regime. The claimed invention achieves the technical result of powering an active load with convert...  
WO/2019/124382A1
The coil according to one embodiment of the present invention has a first electric wire on the inner peripheral side and a second electric wire on the outer peripheral side wound side-by-side and connects together the ends of the electri...  
WO/2019/120397A1
A method (200) for operating a renewable energy power plant comprising a plurality of renewable energy generators. The method comprises: identifying (202) a predetermined condition of the renewable energy power plant, of the grid, or of ...  
WO/2019/122235A1
The invention concerns a cable stripping device, the device comprising at least: - an extraction chamber (2) of which a distal end is closed by a flange (7) comprising a groove (7), - a pusher (8) movably mounted in the extraction chambe...  
WO/2019/123602A1
A power conversion device relating to the present invention has a power line through which direct current power is transmitted. The power line includes a first line section (M11), a second line section (M12), and a first insulator (In1)....  
WO/2019/122053A1
The invention relates to a harness outlet adapter (5) of a cable tray including two semi-cylindrical half-shells (5A, 5B) made of plastic material, assembled to complement one another so as to form a cylindrical part extending along at l...  
WO/2019/119896A1
A method and an apparatus for detecting motor rotor position, and an electronic device, the method comprising: acquiring an attitude angle characterising a carrier in the attitude direction; and, on the basis of the attitude angle, calcu...  
WO/2019/120911A1
The invention relates to a method for the current measurement of a three-phase inverter by means of a current measurement element at which a current measurement signal is tapped, wherein there are a first PWM (27) for the first phase, a ...  
WO/2019/122117A1
The invention relates to a control system (10) for controlling a rotating electrical machine (20), said control system (10) comprising a power module (160) and a command module (130), each power module (160) and command module (130) bein...  
WO/2019/123883A1
This determining device is provided with: an acquisition unit that acquires time-series output data, i.e., measurement results of an output of a power generation unit that includes a plurality of solar cells connected in series; and a de...  
WO/2019/124304A1
An actuator 10 is provided with: an output shaft (38) connected to a deceleration part (37); a housing (35) housing a motor (36) and the deceleration part (37); and an output lever (31) secured to one end of the output shaft (38) outside...  
WO/2019/120752A1
The invention relates to a covering for encasing elongated goods (1), in particular in order to produce an elongated sleeve (2) for cables and automobiles. The covering is equipped with a support (3) and at least two closure strips (4) w...  
WO/2019/120399A1
The invention relates to a method for regulating a power ramp rate of a wind park at a point of common coupling (PCC) between the wind park and a utility grid, wherein the wind farm comprises a plurality of wind turbines each having a po...  
WO/2019/123078A1
The present disclosure discloses a Condition Monitoring Device (CDM), configured to monitor power consumption and loading of motor. The CDM receives value of a measured current in a stator of the motor, and measures at least one of a mag...  
WO/2019/125834A1
An electrical submersible pump assembly (13) includes a motor (21) having a stator (27) with a bore (29) extending along a longitudinal axis (32). A shaft (31) with axially spaced apart rotor sections (33) extends longitudinally through ...  
WO/2019/124036A1
[Problem] To provide an output device capable of supplying, with low loss, voltage that is lower than battery voltage. [Solution] The present invention achieves parallelization of switching elements, by forming multi-stage parallel charg...  
WO/2019/123401A1
An integrated electromechanical device (1) is described, comprising a support body (100), a first and a second fixed contact (158, 158'), a first, second, third and fourth variable position contact (M1, M2, M3, M4), a first and a second ...  

Matches 451 - 500 out of 1,004,159