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WO/2024/078340A1 |
The present application relates to a control method, apparatus and system for an energy storage system, and a computer device, a storage medium and a computer program product. The method comprises: firstly, identifying a fault cluster in...
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WO/2024/077316A1 |
Method for controlling at least one power source (1), the at least one power source (1) supplying electrical power to at least one power consumer (3) via an electrical power supply grid (2), wherein the following steps are carried out: -...
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WO/2024/081426A2 |
The present disclosure relates to circuits for connecting components of a hydrogen plant to a power grid to power the components in an efficient manner. In one implementation, power-side alternate current (AC) to direct current (DC) conv...
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WO/2024/079729A1 |
A solar panel system for providing power to an AC or DC load comprises a plurality of photovoltaic cells and corresponding high frequency power modules that may be phase-locked to the frequency of any AC power signal present in the load....
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WO/2024/079316A1 |
The present invention relates to a system for generating renewable electrical energy and supplying a plurality of consumers, comprising a plurality of wind turbines (10, 11) and optionally photovoltaic systems (20, 21) as generators of r...
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WO/2024/077675A1 |
A distributed online temperature monitoring system applied to a power supply loop. A plurality of ring main units (100) are connected to the power supply loop. The monitoring system comprises: a plurality of monitoring units (200), the p...
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WO/2024/081181A1 |
A system for dynamic rating of a power grid may include a plurality of terminal units, and a controller. The terminal units may detect a voltage phasor and a current phasor at nodes of the power grid. The controller may, based on the vol...
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WO/2024/081145A1 |
The present disclosure provides a chassis configured for use an energy storage system. The chassis comprises a housing configured to support a plurality of battery cells, a first sidewall pad and a top wall pad configured to cushion the ...
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WO/2024/079213A1 |
System (100), comprising: a distributor unit (1), comprising: an input connection (2) to which an AC voltage grid (3) can be connected as intended, the AC voltage grid (3) providing a maximum electrical power; at least two output connect...
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WO/2023/172287A9 |
Various systems, methods, and computer program products are provided for operating a power system structure via a controller. The method includes receiving a controller run-time code for a power system structure. The controller run-time ...
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WO/2024/081143A1 |
Methods and systems for discharge protection in a storage system are provided herein. For example, a grid detection circuit configured for discharge protection in an AC battery system includes an input side that is configured to connect ...
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WO/2024/078702A1 |
The present disclosure relates to power systems and power generation systems based on photovoltaics (PV). The disclosure presents a power system with two PV-based power generation systems combined together. A first power generation syste...
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WO/2024/078198A1 |
The present invention relates to the technical field of photovoltaics (PVs). Provided are an energy storage system control method and apparatus, and an energy storage system. The energy storage system control method in the present invent...
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WO/2024/077752A1 |
Disclosed in the present invention is a real-time optimization control method for a charging/discharging state of a hybrid energy storage system. The method comprises: acquiring a predicted electric load power of a target power grid with...
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WO/2024/078318A1 |
The present application provides a direct-current conversion circuit and a photovoltaic inverter. The direct-current conversion circuit comprises an RC circuit, and a first direct-current conversion unit and a second direct-current conve...
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WO/2024/078728A1 |
A fleet vehicle charging management system for a fleet comprising a plurality of electric vehicles 100a,b,c comprises an apparatus 102, for example, a server (102) configured to communicate with each vehicle of the fleet of vehicles, a p...
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WO/2024/081577A2 |
Various examples are provided related to AC-DC power conversion. In one example, a power converter includes a first bridge circuit including a plurality of bidirectional field effect transistor (BiDFET) devices; a second bridge circuit; ...
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WO/2024/075545A1 |
This virtual resource plant 1 comprises a plurality of virtual resource supply facilities A–C that are capable of supplying virtual resources, and an operation plan creation means 24 that creates an operation plan for the plurality of ...
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WO/2024/074886A1 |
The system (10) includes a winding distribution unit (20) to provide a first plurality of leads, a second plurality of leads, and a third plurality of leads from a motor (50). The first plurality of leads includes a first lead (60), a se...
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WO/2024/075538A1 |
This power management system comprises: one or more distributed power supplies that are installed in one or more facilities connected to a power system; and a power management device that remote controls the one or more distributed power...
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WO/2024/074340A1 |
The invention relates to an energy storage system (10) comprising an electrical energy store (20, 30), which has a first storage unit (20) composed of high-power cells (22) and a second storage unit (30) composed of high-energy cells (32...
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WO/2024/074214A1 |
A method for grid forming control using a voltage source converter, VSC, connected to a grid at a point-of-common-coupling, PCC, is provided. The method comprises calculating a converter voltage reference (Vc,ref) for the VSC based at le...
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WO/2024/076352A1 |
An REPP (100) may include a renewable energy source RES (135), a first meter (120) associated with a first load (130), a second meter (150) associated with a second load (155), a first ESS (110) electrically coupled to the RES and the fi...
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WO/2024/077187A1 |
Systems and methods for management of the connection of cold loads to an electrical distribution network are disclosed. One disclosed system for managing connection of cold loads to an electrical distribution network includes an electric...
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WO/2024/076345A1 |
The disclosure provides a downhole power system that includes a combination of different power sources, which includes downhole power generators and rechargeable batteries that can be recharged downhole, a downhole bus and a bus power co...
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WO/2024/076648A1 |
An energy storage system (TES) converts variable renewable electricity (VRE) to continuous heat at over 1000°C. Intermittent electrical energy heats a solid medium. Heat from the solid medium is delivered continuously on demand. Heat de...
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WO/2024/074391A1 |
The invention relates to a method (100) for supplying energy to an energy network (2), comprising, for powering the network (2) by means of an intermittent energy source (3) and an energy storage system (4), the following steps: - determ...
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WO/2024/075027A1 |
Object of the present invention is an electric water heater with a vertical development storage and upper and bottom resistive heating elements and possibly a lower heating element consisting of the condenser of a heat pump. The water to...
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WO/2024/076869A2 |
A hydrogen powered generator includes at least one fuel cell, a power converter that receives a raw power from the at least one fuel cell and outputs a converted power; and a hydrogen storage assembly that supplies hydrogen to the at lea...
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WO/2024/075403A1 |
In a non-contact power supply system 110, a main power supply device and a sub power supply device are each equipped with a timer counter 25 that counts at a predetermined cycle and generate AC current on the basis of the count value of ...
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WO/2024/072016A1 |
An embodiment relates to a hybrid parallel power conversion system for increasing power generation, in which converters do not have a separate battery charging circuit, but instead configure a converter at each individual input. In addit...
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WO/2024/072369A1 |
A method for controlling a power generating asset connected to an electrical grid includes receiving, via a controller, a grid power target associated with an operating power level before one or more grid events occur in the electrical g...
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WO/2024/067120A1 |
A method and system for suppressing low-frequency oscillation. The system comprises a frequency modulation control loop and an oscillation suppression loop, wherein the oscillation suppression loop comprises an oscillation determination ...
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WO/2024/067936A1 |
A method (1000) for forming a demand-response resource (200) to an electricity market zone (10) and/or combined market zones (20), wherein the method (1000) comprises steps of - providing (1100) electric units (EM-1, …, EM-N) within an...
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WO/2024/067968A1 |
The disclosure relates to monitoring an electrical power system comprising power distribution units (PDUs) and electrical equipment units to be provided with electrical power. The disclosure comprises receiving PDU data comprising time s...
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WO/2024/068362A1 |
Wind turbine, comprising a rotor, a generator (6) driven by the rotor for producing energy, and an energy conversion device (7) comprising at least one energy conversion module (10) operatable both in an electrolyzer mode to produce hydr...
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WO/2024/066832A1 |
The present application discloses a PID effect suppression system, comprising a photovoltaic system, at least one voltage source topology module, and a balance circuit. The photovoltaic system is connected to a power grid; an output term...
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WO/2024/068763A1 |
The invention relates to a method for operating a power delivery network (1) that has at least one first power delivery device (5) and a power delivery assembly (7) of second power delivery devices (9), wherein: - a load demand (15) on t...
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WO/2024/066537A1 |
Provided in the present application are a power supply system and a grid-forming control method, which can increase the frequency synchronization speed of a grid-forming power generation device. The power supply system may comprise at le...
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WO/2024/065000A1 |
An energy storage and supply system for supplementing a mains grid includes a photovoltaic array to generate electricity, a pumped hydraulic energy store and a battery energy storage system (BESS). The pumped hydraulic energy store and t...
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WO/2024/065998A1 |
The present application belongs to the technical field of electrical control. Disclosed are a photovoltaic electric energy consumption method and apparatus, and a device and a storage medium. The method comprises: acquiring current time ...
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WO/2024/072019A1 |
An embodiment relates to a system for sensing an anomalies by using an autoencoder-based deep learning neural network model for hybrid parallel power conversion, and the converter has a converter in each individual input instead of a sep...
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WO/2024/070039A1 |
The present invention provides a power system control device which makes it possible to suppress an increase in operating costs due to a time-varying state of a power system. A scenario generation unit 120 generates, for each combination...
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WO/2024/066197A1 |
Disclosed in the present application are a method and device for energy storage to participate in a demand response, and a medium. The method comprises acquiring a power consumption change value of a user participating in a demand respon...
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WO/2024/065656A1 |
Embodiments of the present application relate to the technical field of power grid black starts, and provide an energy storage system, a power transmission system, a control method for a black start of the power transmission system, an e...
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WO/2024/072012A1 |
An embodiment relates to a hybrid parallel power converter for increasing a power generation amount. The power converter is configured to have a converter for each individual input, instead of having a separate battery charging circuit. ...
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WO/2024/072814A1 |
A method and system for a mobile power generation system is disclosed. The mobile power generation system may comprise one or more shipping containers, which may be pre-wired and pre-configured so that configuration and deployment at the...
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WO/2024/072367A1 |
A method for controlling a power generating asset connected to an electrical grid includes receiving, via a controller, a grid power limit associated with one or more grid events occurring in the electrical grid. During the one or more g...
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WO/2024/069358A1 |
Control architecture (100) of a system (10) for the production, storage and distribution of electricity and hydrogen, the system including means of generation (1, 2, 3, 4) and distribution (5) of electricity, means of production (6), sto...
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WO/2024/066820A1 |
The present invention provides a harmonic voltage suppression method and system for a hybrid DC transmission system, and a device and a medium. The method comprises: when a hybrid DC transmission system is in a steady-state operation, co...
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