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WO/2021/133257A1 |
The embodiments of the present disclosure provide a demand control method and system, and a storage medium, which relate to the field of electrical energy control technologies. The demand control method is applicable to a demand control ...
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WO/2021/131638A1 |
This service management device comprises: a classification processing means for classifying and calculating, for each of a plurality of power source apparatuses, the details of input/output power in a service carried out using at least o...
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WO/2021/132579A1 |
This power management system is provided with a management device that allocates division calculation processing constituting at least part of predetermined calculation processing to a distribution calculation device placed in a facility...
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WO/2021/132584A1 |
This power management system is provided with a management device which allocates, to a distribution calculation device installed in a facility, division calculation processing constituting at least a portion of a prescribed calculation ...
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WO/2021/131576A1 |
This control device is provided with: a power transfer control means for controlling power transfer to and from a DC distribution network; and an exchange means for exchanging, in the power transfer to and from the DC distribution networ...
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WO/2021/124798A1 |
A calculation system (10) comprises: a distribution board (12); a first measurement device (14) that measures the received power amount of alternating current power; a second measurement device (16) that measures the usage amount of alte...
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WO/2021/124721A1 |
A purpose of the present disclosure is to suppress a worsening in electrical contact resistance between a charging device and a transport device. A power storage unit of a transport device (1) is charged by charging current input via a p...
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WO/2021/119764A1 |
A system (10) for control of a plurality of electrically powered devices (12) using live pricing data. The system (10) including a remote system (18) and a local system (15) adapted to operate the plurality of electrically powered device...
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WO/2021/119734A1 |
A system for synchronising an electrical generator to a reference power source, comprising: a first measurement unit configured to: measure a magnitude and a frequency of a first electrical power at a terminal of the reference power sour...
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WO/2021/116791A1 |
The invention relates to a device for identifying a fault in the windings of a distribution transformer, a transformer, and an associated method, said device comprising: a first Rogowski current sensor at a high-voltage terminal, and a s...
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WO/2021/114860A1 |
A photovoltaic system having a composite communication photovoltaic optimizer and a working method for the photovoltaic system, relating to the technical field of photovoltaic power generation. Working state monitoring, remote control an...
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WO/2021/116393A1 |
A wireless data communication circuitry for a drug delivery device (12) is disclosed, wherein the circuitry comprises a wireless communication processor (108) for handling wireless data communication (130), a battery connector having a p...
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WO/2021/117237A1 |
This surplus power capacity calculation system is provided with: a measurement unit which measures a total value of power supplied to a plurality of ICT devices from a power supply device; and a monitoring device which calculates a surpl...
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WO/2021/114721A1 |
Provided are an energy transmission method, an energy router and an operation control apparatus therefor, and a storage medium, wherein same relate to the technical field of energy networks. The energy router of the present disclosure co...
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WO/2021/111649A1 |
The present invention is a digital electric multi safety control system that prevents electrical accidents that lead to the occurrence of fires, etc., in electric power apparatuses, such as switchboards, distribution boards, lighting pan...
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WO/2021/110368A1 |
The invention relates to a method for ascertaining a load flow map within an AC-voltage power supply grid (1), wherein a multiplicity of grid subscribers (10) is arranged at a respective grid connection point (11) in the power supply gri...
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WO/2021/111489A1 |
This digital electric multi-safety control system prevents the occurrence of electrical accidents that lead to, for example, the occurrence of fire in an electric power device that is electrically connected via, for example, an electric ...
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WO/2021/111967A1 |
This power network comprises: a plurality of power routers that each have a plurality of power ports capable of receiving and outputting DC power and are for converting power received from one of the plurality of power ports and outputti...
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WO/2021/109524A1 |
A transformer area power failure fault real-time locating method based on an electric power collection terminal. The method comprises the following steps: 1, determining an electric power collection terminal deployment scheme; 2, deployi...
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WO/2021/111652A1 |
This digital electric multi-safety control system prevents the occurrence of electrical accidents that lead to, for example, the occurrence of fire in an electric power device that is electrically connected via, for example, an electric ...
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WO/2021/112112A1 |
[Problem] To enable a desired electric power to be generated even if the electric current flowing through a power transmission line is small, and to prevent the generation of surplus electric power, as far as possible, when the current i...
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WO/2021/106385A1 |
This power transaction system is provided with a first block chain possessed by a supplier, a second block chain possessed by an aggregator, and a third block chain possessed by a customer, wherein the second block chain is connectable w...
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WO/2021/108545A1 |
Methods and apparatus for grid connectivity control are provided herein. For example, a method can include receiving status information of a microgrid configured to connect to a grid, transmitting a live status update screen of the micro...
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WO/2021/107054A1 |
Provided is a machine learning device that can determine a set temperature for achieving a prescribed demand target value. A machine learning device (100) learns a set temperature of a subject space, the set temperature being for achievi...
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WO/2021/105621A1 |
The invention relates to a micro-network (100) comprising at least two heating appliances (10) provided with communication modules (100). One of the communication modules (110) is used for obtaining and transmitting a first data set comp...
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WO/2021/108537A1 |
A power distribution monitoring system (100) is provided that can include a number of features. The system can include a plurality of monitoring devices configured to attach to conductor(s) on a power grid distribution network. In some e...
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WO/2021/105066A1 |
Systems, methods, techniques and apparatuses of power network control are disclosed. One exemplary embodiment is a power network comprising a plurality of zones (110, 140) each including a plurality of measurement devices (128, 158) stru...
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WO/2021/106547A1 |
A charging/discharging device 200 is connected to a storage battery pack 100 in a removable manner and charges and discharges the storage battery pack 100 when attached to the storage battery pack 100. A server device is connected to the...
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WO/2021/100207A1 |
Disclosed is a power management device provided with: a monitoring unit for monitoring the power usage conditions of each of a plurality of hubs; a determination unit which, when it is detected by the monitoring unit that excess power oc...
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WO/2021/100673A1 |
This evaluation device comprises: a mathematical model acquisition unit that acquires a mathematical model expressing the state of a power storage element; an operation data acquisition unit that acquires operation data which includes ti...
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WO/2021/101985A1 |
Systems, devices, and methods include a controller and a power unit coupled to a load device. The controller receives an altered AC signal, the altered AC signal comprising delays within an AC signal during a downward portion of a positi...
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WO/2021/099933A1 |
A power distribution system comprises a first Smart Meter device (100a) for metering the power absorbed or yielded by a domestic utility (UD), in which said first Smart Meter device (100a) is connected to a power distribution grid (RE) a...
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WO/2021/099819A1 |
An adaptive system for managing, in an integrated way, multiple EC with variable configuration (EC1 - ECn), with (100) prosumer and/or proconstomer and/or constorer nodes that are dynamically aggregated over the time, through a partition...
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WO/2021/098961A1 |
The invention relates to a device (100) for connection to a high-voltage conductor (20), the device having a transmitting and/or receiving device (120, 140, 170) for transmitting and/or receiving data signals (D), which are sent to or fr...
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WO/2021/098714A1 |
Disclosed are a power distribution terminal having a display module, a wireless power distribution display system, and a wireless power distribution display method. The wireless power distribution display system comprises: a local gatewa...
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WO/2021/098326A1 |
The present invention relates to the field of terminal power distribution management systems of a communication device. Disclosed is an intelligent terminal power distribution system. Currently, a general circuit breaker usually does not...
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WO/2021/090915A1 |
A problem is addressed to provide a charging system, a charging method, and a program, in which charging of rechargeable batteries of a plurality of moving bodies can be easily managed. The charging system includes an acquiring unit (231...
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WO/2021/090591A1 |
Provided is a USB socket with which reliability can be readily improved. A USB socket (10) comprises: a connection part (2); a power supply circuit (11); a housing; and a determination unit (12). The connection part (2) enables electrica...
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WO/2021/090590A1 |
Provided is a USB socket that facilitates improving reliability. A USB socket (10) is provided with a connection part (2), a power supply circuit (11), a housing, and a notification unit (102). The connection part (2) can electrically co...
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WO/2021/089549A1 |
A method for recursive data aggregation in a system comprising a plurality of electronic devices and at least one data collecting unit is disclosed. The data collecting unit is adapted to receive data from said electronic devices. The me...
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WO/2021/092451A1 |
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating a representation of an electric power grid. One of the methods includes obtaining respective datasets (102, 104, 106 108), ide...
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WO/2021/085381A1 |
This server apparatus is an apparatus that manages a plurality of devices including one or more distributed power supply. The server apparatus comprises a processing unit that executes: an association process that associates a device ide...
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WO/2021/082459A1 |
A high voltage switch (K1) control system and method for a wind turbine, relating to the field of wind power generation. One end of a high voltage switch (K1) is connected to a transformer of a wind turbine, and the other end is connecte...
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WO/2021/083118A1 |
A communication power supply system (10), comprising: an alternating current power distribution module (105), a rectifying module (104), a monitoring module (103), a direct current power distribution module (101), and a signal driven col...
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WO/2021/077571A1 |
A ship shore power multi-power system detection and self-adaptive control system, relating to the technical field of port power supply. Said system comprises: a shore power assembly, the shore power assembly comprising a power grid power...
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WO/2021/076326A1 |
Disclosed are systems and methods for utilizing a unique elastic command and control architecture to incorporate certain resiliency qualities in power grid management and outage mitigation. A decision system for an electrical grid, compr...
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WO/2021/074812A1 |
A high-voltage overhead electric transmission line (1) is described, which extends from a first electrical substation (3) to a second electrical substation (5), and comprises at least one "T" junction (7) which forms a joint (9) with thr...
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WO/2021/071683A1 |
The present disclosure pertains to systems and methods for monitoring and protecting an electric power system. In one embodiment, a system may comprise line-mounted wireless current transformers to measure at least one parameter of an al...
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WO/2021/071923A1 |
A DER (distributed energy resource) device includes a metrology module and a communications module. The metrology module monitors the output of the DER device and the communications module provides bidirectional communications across a c...
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WO/2021/068320A1 |
Disclosed is a signal measurement method for an energy storage and frequency modulation system. An energy management system consisting of a microgrid controller, an energy management server, a workstation, and a network device is provide...
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