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Patent Searching and Data


Matches 201 - 250 out of 932,915

Document Document Title
WO/2017/104270A1
Provided is a vehicle control device with which a shutoff device for shutting off current flowing to a load can be diagnosed quickly, while ensuring the precision of the current, during operation of the load. A smoothing capacitor (8) is...  
WO/2017/103648A1
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/2017/104591A1
The purpose of the present invention is to provide an n-type thermoelectric conversion layer having a high power factor and excellent performance stability, a thermoelectric conversion element equipped with the n-type thermoelectric conv...  
WO/2017/102155A1
Safety module (20) for a charging station (2) for electric vehicles, comprising at least one processor, a sensor input, and a switching output. In order to be able to ensure the safety of a charging station independently of a charging pr...  
WO/2017/101848A1
An electric vehicle, a vehicle-mounted charger and a method for controlling the same. The method includes: obtaining a first total charging period (TA) in a first manner and a second total charging period (TB) in a second manner, and a f...  
WO/2017/103393A1
The invention relates to a method for determining a risk of a decrease in the insolation received at a site implemented by a dedicated electronic circuit and/or a processor (20), in which it is determined that a risk of decrease occurs w...  
WO/2017/103296A1
The invention relates to a solid-state automatic on-load voltage regulator which allows switching between the different taps of a transformer by means of purely electronic devices, dispensing with all types of movable part, comprising a ...  
WO/2017/102337A1
In order to reduce the cost of a switching controller supplying a DC voltage to the terminals of a load (Z), according to the invention, a circuit having two windings (Lp, Ls) and a single magnetic core is provided.  
WO/2017/097307A1
A method and associated control arrangement are disclosed for controlling a power output of a wind power plant (WPP) according to a predetermined power ramp rate limit, the WPP comprising a plurality ofwind turbine generators (WTGs). The...  
WO/2017/096451A1
Utility model of a solar energy generator with a linear collector and turbines with 1-100 Kw power, associating a solar energy collector and linear Fresnel concentrator with a hybrid Tesla-Pelton wheel turbine or Tesla turbine. Water-fil...  
WO/2017/097305A1
A method for operating a microgrid electric power generation system includes delivering energy to an electric power bus at least partially from one or more kinetic generators electrically coupled to the electric power bus, controlling th...  
WO/2017/100657A1
A detection circuit includes an under-voltage circuit. The under-voltage circuit includes a first GaN high electron mobility transistor (HEMT) configured to operate as both a voltage comparator and a voltage reference. The detection circ...  
WO/2017/100747A1
In one embodiment a wireless power transfer system comprises a transmitter including a power source configured to generate a time-varying current, a first coil configured to receive the first time-varying current from the power source, w...  
WO/2017/097603A1
The invention relates to a vehicle on-board power supply voltage converter (SW) for converting a first vehicle on-board power supply voltage (U1) into a second vehicle on-board power supply voltage (U2) and a third vehicle on-board power...  
WO/2017/098686A1
This battery pack is provided with: a capacity variation amount calculating unit which accepts as inputs a full charge capacity or a capacity retention ratio of a secondary battery, and an elapsed time, and calculates an amount of variat...  
WO/2017/098203A1
An electric motor comprising: a frame; a rotor assembly comprising a magnet, a bearing assembly, an impeller, and a shaft; and a stator assembly comprising a stator core and a bobbin. The frame has an inner wall and an outer wall, the ou...  
WO/2017/098311A1
A mechanically advantaged elongated object handling device comprising a mechanical advantage system and an elongated object handling device configured to selectively apply a frictional grip to hold an elongated object and to selectively ...  
WO/2017/099354A1
An electronic device is provided. The electronic device includes a wireless communication circuit; a processor connected to the communication circuit; and a memory connected to the processor, wherein the processor is configured to establ...  
WO/2017/099432A1
A wireless power transfer standard selector of a power receiving device and a method therefor are disclosed. A wireless power transfer standard selector according to one embodiment comprises: a frequency sensor for sensing an input frequ...  
WO/2017/099649A1
The hybrid vehicle comprises an electric machine (12), an internal combustion engine, ICE, (23), a hybrid (17) and an accessory battery (18), and control system (11, 15, 16, 20, 22) provided with means for defining a time period (T) for ...  
WO/2017/098624A1
A semiconductor device driving circuit is provided with: a signal transmission circuit including a first level shift circuit for level-shifting an input signal having a first voltage level and generating, on the basis of the input signal...  
WO/2017/097539A1
The invention relates to a magnet segment pair (10, 20) for a rotor (1) of an electric motor (0), in particular for a vehicle or an electromechanical tool, or of a generator (0), comprising a first segment body (100/200) and a second seg...  
WO/2017/099966A1
This patent discloses an active impedance-injection module for dynamic line balancing of a high-voltage (HV) transmission line. The impedance-injection module comprises a plurality of transformers each having a primary winding in series ...  
WO/2017/099331A1
An electronic device is disclosed, the electronic device comprising: a wireless power reception unit for receiving wireless power from a wireless power transmission apparatus; and a control unit for obtaining a reception ratio of the wir...  
WO/2017/097561A1
A conductor arrangement (200) for an electrical machine (100) is proposed. The wound conductor arrangement includes: an electrical conductor (201) having a longitudinal direction (z) and comprising a conductor surface, the electrical con...  
WO/2017/099048A1
Provided is a laminated core manufacturing method with which it is possible to stably fix even thin core pieces while suppressing a decrease in production efficiency. Also provided are an inner core and an outer core in which core pieces...  
WO/2017/096651A1
An Internet-based intelligent mobile charging system and method, the system comprising a rescue vehicle APP, a charging rescue vehicle, a rescued vehicle APP, and a rescue platform. The rescue vehicle APP comprises a user module, an orde...  
WO/2017/097380A1
The present disclosure relates to a method of controlling a microgrid arrangement (1) comprising a microgrid (6) comprising a plurality of switches (8), and a plurality of Distributed Generators (DGs) (2a,2b,2c) arranged for being connec...  
WO/2017/097308A1
The present invention relates to a wind power plant for feeding power to an external power grid, the wind power plant comprising one or more groups of wind turbine generators, each group comprising a plurality of wind turbine generators ...  
WO/2017/097379A1
A method and a microgrid controller (4) for controlling load shedding in a microgrid (1), which microgrid (1) comprises a plurality of loads (12:1-12:5, 13:1-13:5), a plurality of power sources (2, 2A), and a point of common coupling (3)...  
WO/2017/097351A1
The aim of the invention is a high-energy surge current limiter for a voltage link converter which, in a converter module, allows reliable limiting of the surge current in the event of a failure, even in the case of high and extremely hi...  
WO/2017/097354A1
The present disclosure relates to a method of controlling a microgrid arrangement (1) comprising a microgrid (6), a plurality of Distributed Generators (DGs) (2a, 2b.2c) connected to the microgrid (6), and a switch (5) for, in a closed p...  
WO/2017/097710A1
The invention relates to a system (10) for holding an ultra-high-frequency (UHF) sensor (140) on a view port (6) of a high-voltage electrical station (1). The holding system (10) comprises at least one attachment element to be attached t...  
WO/2017/098366A1
A system and method provide seamless control switchover through an input coupled to a power line and a safety apparatus that actuates if the input remains de-energized for a first time interval. Each of a plurality of subsystems has a co...  
WO/2017/098201A1
An electric motor comprising: a frame; and a stator assembly; the stator assembly comprising a bobbin assembly and at least one c-shaped stator core. The frame comprises at least one lug, the bobbin assembly comprises at least one recess...  
WO/2017/100736A1
A pinless connector for subsea data communications comprises contactless connectivity data transmitter coupler, comprising one or more first solid state contactless connectivity data transmitters, and contactless connectivity data receiv...  
WO/2017/098094A1
The present invention relates to a rotor (R) intended for an axial-flow electromagnetic motor (M) comprising at least one magnet (3) forming a ring, with two faces of said at least one magnet (3) intended to be respectively opposite one ...  
WO/2017/098827A1
The objective of the present invention is to calculate with high precision a predicted amount of generated power, even when there is insufficient record data for the amount of power generated by a generator, and even when there is little...  
WO/2017/099631A1
The invention relates to the field of electrical engineering, in particular, to the design of a stator for a powerful turbogenerator. The technical result is the increased operational reliability and the simplified design while simultane...  
WO/2017/100234A1
A renewable energy system that includes a grid-tied renewable energy source and home power supply system is disclosed. The grid-tied renewable energy source has a first inverter and distribution panel connected thereto on a first connect...  
WO/2017/099928A1
Active impedance-injection module enabled for distributed power flow control of high-voltage (HV) transmission lines is disclosed. The module uses transformers with multi-turn primary windings, series-connected to high-voltage power line...  
WO/2017/097511A1
The invention relates to a permanent magnet (10, 110, 210, 310, 410, 1010) for connecting with a connection device (672, 772, 872, 972) of an external rotor machine (61, 62, 63, 64, 65, 66, 67, 68), comprising a north pole (21, 121) and ...  
WO/2017/097002A1
An anti-surge switching power supply comprises an alternating-current input circuit (100), a rectification circuit (200), a voltage transformation circuit (400), an output circuit (500), a control circuit (600), and an anti-surge circuit...  
WO/2017/099458A1
A vibration piezoelectric sensor and a device for checking a motor operating state by using the same are provided. The device for checking an operating state of a motor, according to the present invention, comprises: a main body; a vibra...  
WO/2017/098087A1
The invention relates to a bundling accessory (1) for bundling medical hoses and/or wires, for example. The accessory (1) is elongated and made of a flexible material. On a side thereof, the accessory (1) comprises elongated, outward ope...  
WO/2017/100137A1
By virtue of the ability to vary local load via inverter (e.g., solar PV inverter) volt-ampere reactive power (VAR) injection, local demand and energy consumption can be controlled at a system level. Utilities that provide solar PV syste...  
WO/2017/098662A1
A hydrogen energy supply system for a building according to an embodiment of the present invention is equipped with: a hydrogen energy generation unit that uses stored hydrogen to generate power; a power supply unit capable of supplying,...  
WO/2017/098204A1
A handheld product comprising a motor for generating an airflow through the product, the motor comprising: a frame for supporting a rotor assembly and a stator assembly, the frame comprising an inner wall and an outer wall and a pluralit...  
WO/2017/100391A1
A cable tie assembly including a fastener that includes base member. A retention leg extends from the base member for being received by and secured to a bore defined by the support structure. The fastener further includes a first hook th...  
WO/2017/098338A1
The present disclosure relates to a static voltage regulator having three-legs power stage with LC filters. First, second, and third leg of the power stage can respectively be connected to Line-Out, Line-In, and Neutral with LC filters. ...  

Matches 201 - 250 out of 932,915