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WO/2023/066317A1 |
Disclosed is a turn-off device, comprising a first input end, a second input end, an output end, a first turn-off module, a second turn-off module, and a control module. The first turn-off module comprises a first switch tube, and the fi...
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WO/2023/069161A1 |
The present disclosure describes a method of operating a power plant, comprising: obtaining an energy production forecast for a forecast period; generating a plurality of simulation results associated with simulated operation of the powe...
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WO/2023/067033A1 |
A method to determine the power setpoint of a battery energy storage system (BESS) to store and release electrical energy, using detailed battery cell data and other detailed data from the system and the environment of the system. The ba...
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WO/2023/065694A1 |
A control system and method for a direct current micro-grid, a computer device, and a storage medium. The system comprises: a wind-light hydrogen storage monitoring control system (1), a wind power system (2) and a first power transforma...
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WO/2023/066485A1 |
Provided is a power conversion system (200, 300, 400, 500, 600, 700). The power conversion system includes one or more solid state transformers (202A-N, 306A-N, 404A-N, 504A-N, 604A-N, 704A-N), and a medium voltage DC-AC inverter (212). ...
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WO/2023/065552A1 |
The present invention provides a method for source-grid-load-storage coordinated scheduling in a new energy coupling background, comprising: setting an expected minimum grid operation cost in a scheduling period as an objective function;...
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WO/2023/067381A1 |
In this Patent we make use of the EMG Electro Magnetic Spectrum Waves, to produce green energy, using a specific chips circuits as Receivers that are put in Potential difference with a specific electronic board circuit construction. A sp...
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WO/2023/069617A1 |
Methods and systems for charging a battery utilizing a negotiable power supply in which the power supply and a component of a charge circuit negotiate a level of power are disclosed. A charge circuit may include a controller to communica...
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WO/2023/066042A1 |
The present application relates to the technical field of power supply, and in particular to a surge protection device and a power supply system. The surge protection device comprises a housing and an integrated device fixed inside the h...
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WO/2023/068072A1 |
This electric vehicle charge management apparatus comprises: a notification unit (communication unit (15)) for notifying whether or not electric power being supplied to an electric vehicle (EV) has been generated using non-fossil energy;...
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WO/2023/067759A1 |
This power conversion system is provided with: a storage element; a first power converter which is connected between the storage element and a load, and which controls charging and discharging of the storage element and outputs an AC vol...
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WO/2023/068919A1 |
The present invention provides an energy and power management system for managing, harvesting, storing and discharging of electrical power to ensure demand and supply of renewable energy to an anergy load and a method thereof. The energy...
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WO/2023/066470A1 |
A method for stabilizing electrical power in an electrical grid (18) comprises: detecting a reduced power demand in the electrical grid (18); determining an active power and a reactive power to be compensated in the electrical grid (18);...
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WO/2023/067944A1 |
This electric power control system (1) has: a plurality of base stations (20) that are a plurality of consumers and that include a communication device (70), which is a load, a rectifier (50), and a storage battery (60); and a control un...
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WO/2023/069316A1 |
The present disclosure provides systems and methods for serving two or more uncorrelated loads connected to a renewable energy powerplant. The uncorrelated loads comprise a power grid and one or more industrial processes. A system may co...
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WO/2023/065588A1 |
Provided are a controller, a system comprising the controller, and a method for controlling or managing discharge or charge of multiple battery packs. The controller comprises one or more processors and at least one tangible non-transito...
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WO/2023/063383A1 |
This generation device: acquires an operation plan for an electric vehicle; generates candidates of a charge and discharge plan for each of a plurality of batteries; excludes, from the candidates of a charge and discharge plan on the bas...
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WO/2023/063496A1 |
An energy storage system includes: a battery configured to at least store received electrical energy in a form of direct current, or output the stored electrical energy; a power conditioning system configured to convert an electrical cha...
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WO/2023/063464A1 |
The present invention relates to a CVR control method in an energy management system, the method comprising the steps of: obtaining a plurality of pieces of measurement data from a plurality of consumer loads linked to a distribution net...
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WO/2023/061561A1 |
A system (100) for stabilising a power grid (102), comprising a generator (104), configured to provide power to the power grid (102), the power having an active power component and a reactive power component, and a power line (106), conf...
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WO/2023/063487A1 |
An integrated controller, of the present invention, for FAST DR interworking with a server for FAST DR management, comprises: a communication unit that receives FAST DR issue information from the server and receives power and frequency d...
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WO/2023/060704A1 |
Provided in the present disclosure is a power supply system for well-site electric drive equipment. The power supply system comprises a combined power supply module, which is configured to be electrically connected to well-site electric ...
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WO/2023/062376A1 |
The present disclosure relates to computer-implemented method of operating a battery for providing frequency response to a power grid, the battery comprising a plurality of containers each configured to store electrical energy, the metho...
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WO/2023/064600A1 |
A system includes control circuitry configured to determine a maximum electrical load for one or more electrical circuits on one or more electrical panels, determine preference information for allocating the maximum electrical load, auto...
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WO/2023/060705A1 |
Disclosed in the present invention is a bus/line grounding line selection alternate removal method based on SCADA data. The method comprises: S1, SCADA collecting various pieces of data in real time; S2, the SCADA periodically calculatin...
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WO/2023/063498A1 |
An energy storage system according to an embodiment of the present disclosure is connected to a grid power source and a photovoltaic panel, and includes: a battery configured to store electric energy received from the grid power source o...
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WO/2023/062564A1 |
A system includes: a ring bus; a plurality of static uninterruptible power supplies (UPSs), each static UPS of the plurality of static UPSs including: at least one battery; an input that is electrically connected to a first external elec...
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WO/2023/061447A1 |
Provided are a control method and a control device for switching the trigger angle of a high-voltage direct-current transmission, used for switching a trigger angle control strategy for a high-voltage direct-current transmission. The met...
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WO/2023/064623A1 |
Systems, apparatuses, and methods are provided herein for the adaptive management of a network of devices. The system is configured to train a context model, receive signals from the network of devices, determine, based on the context mo...
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WO/2023/064702A1 |
Circuits and techniques are described that relate to an "energy operating system" for tracking available energy and energy consumption in a system or device to support a wide range of power management and related functionalities.
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WO/2023/063833A1 |
An underground enclosure for a wire termination includes a first enclosure defining an arc-initiation-protected-zone and a second enclosure defining an IP-4X rated zone. The first enclosure is stored within the second enclosure below gro...
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WO/2023/058196A1 |
A current suppression control unit (100) calculates a correction amount (ΔVmg) of a reference voltage command value (VmgDB) for operating a power converter as a voltage source and sets the amplitude value (Vmg*) of a voltage command val...
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WO/2023/056794A1 |
Real time data and historical data of power usage for components of an electrical power environment is analyzed, using a computer, to manage distribution of electrical power from multiple generation sources. Data is received for a plural...
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WO/2023/058533A1 |
[Problem] To suppress the input of a voltage outside a predetermined magnitude range into an air conditioner, in comparison with a configuration in which an air conditioner does not carry out an operation according to the magnitude of an...
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WO/2023/059281A1 |
The invention relates to a power electronic inverter system (100) which allows to balance the power drawn from the phases, to compensate the reactive power and to filter the harmonics in facilities or plants with unbalanced or single-pha...
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WO/2023/057559A1 |
A power conversion system includes an electrical generator operable to generate an electrical power and an electrical transmission system that is operable to transmit the electrical power from the electrical generator, the electrical tra...
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WO/2023/057141A1 |
The application describes a method for operating an electrolyser (31) and a fuel cell (41) which, in parallel with one another, are connected to a device-side converter connection (15.2) of a common bidirectional converter (15), on a net...
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WO/2023/058404A1 |
The purpose of the present invention is to provide a power source relief server that can efficiently plan a vehicle for enabling power supply. The present invention provides a power source relief server 100, wherein a unit 104 for dete...
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WO/2023/057462A1 |
An example system includes a power source that outputs direct current (DC) power drawn from one or more power cells. The system also includes a controller coupled to the power source. The controller is configured to obtain first control ...
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WO/2023/058908A1 |
An energy storage system according to an embodiment of the present invention may comprise: a plurality of DC-DC converters for controlling a plurality of battery racks; a power control device (PCS) for controlling power in conjunction wi...
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WO/2023/054476A1 |
[Problem] The present invention addresses the problem of providing a method for predicting solar-generated power, a device for predicting solar-generated power, and a solar power generation system with which it is possible to predict the...
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WO/2023/050223A1 |
A hydrogen production system (100, 400), comprising: a photovoltaic assembly (102, 402), a power grid (104, 404), at least one modular multilevel converter (106, 406) and a hydrogen electrolyzer (108, 408), the modular multilevel convert...
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WO/2023/053692A1 |
This power management system manages received power that is supplied from a commercial power supply to the loads of a building and the storage battery of a vehicle and comprises: a received power detection unit for detecting the received...
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WO/2023/053100A1 |
An energy multiplier and accumulator is disclosed, wherein energy is stored in the form of mechanical energy, comprising a stator (2) and a rotor (1). According to the invention, a second stator (3) is provided, the two stators (2; 3) be...
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WO/2023/052291A1 |
The invention discloses an automated method for supplying electric power to an electrical or electronic device connected to mains (4), characterized by: - after an unsolicited power failure of the mains (4) delaying the power consumption...
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WO/2023/055833A1 |
A system for controlling and monitoring electrical energy loads includes a current transducer (111; 112; 113) configured to monitor values of electrical current in the system, wherein neutral and ground lines are monitored via separate c...
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WO/2023/050210A1 |
An electric energy dispatchment method and apparatus, and a system, a device and a medium. The method comprises: during a dispatchment process of electric energy dispatchment between a grid (40) and a battery (P1) of a vehicle (20) by me...
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WO/2023/053173A1 |
A power conversion device (1) is provided with: a self-excited converter (2) connected to a bus (18) of an AC circuit (12); and, a control device (3) for controlling the operation of the self-excited converter (2). The AC circuit (12) in...
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WO/2023/050581A1 |
Disclosed are a method and apparatus for controlling a grid-side converter of a wind turbine generator set. The method comprises: acquiring a bus voltage, which is output by a generator-side converter; inputting a bus voltage deviation v...
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WO/2023/051872A2 |
The invention relates to a charging station (1) for electric bicycles (2) for connection to an electrical trailer interface (31), preferably a 13-pin trailer socket, of a vehicle (3) comprising a trailer coupling (32), the charging stati...
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