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WO/2023/199376A1 |
Provided is a control apparatus comprising a control device at another location in a power supply system, a communication unit configured to communicate prior to the supply of electrical power, and a control unit configured to control ci...
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WO/2023/199595A1 |
The present invention obtains a stand-alone operation planning device capable of formulating an appropriate stand-alone operation plan. Therefore, a stand-alone planning device (1) is provided with: a stand-alone operation planning unit ...
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WO/2023/197614A1 |
Embodiments of the present invention discloses an intelligent low-voltage circuit breaker device provided with a double-core mode. The intelligent low-voltage circuit breaker device provided with the dual-core mode comprises: a managemen...
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WO/2023/194654A1 |
Disclosed is a method (100) and a system (200) for management of an electric grid (202), the electric grid (202) comprising one or more switching devices (204) and one or more current sensors (206) associated therewith. The system (200) ...
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WO/2023/192522A1 |
This invention relates to smart inwall systems. Previously, adding different functionalities, required replacement of an outlet assembly. Embodiments of the present invention use a first wall plate configured to releasably couple to an i...
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WO/2023/187439A1 |
The present disclosure relates to method of performing asset and energy management for electrical distribution system (101). The method comprises receiving measurement data of plurality of input variables of electrical distribution syste...
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WO/2023/188358A1 |
This charging control device comprises: a receiving unit that receives charging information indicating the charging status of electric transportation devices from each charging facility in a certain area and receives power information in...
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WO/2023/186730A1 |
In a method, operation of an electric power system which has a power utility automation system (1981-1984, 1991-1994) is monitored. The power utility automation system (1981-1984, 1991-1994) comprises a plurality of electronic devices, s...
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WO/2023/190306A1 |
This information processing apparatus comprises: an acquisition unit that acquires, from a communication device of a monitored apparatus which is a power storage element or a power supply-related apparatus, or from a communication device...
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WO/2023/188357A1 |
This charge reservation control device includes: a reception unit that receives charge reservation information of a plurality of electrically-driven transportation equipment and a first prediction value, which is a prediction value of su...
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WO/2023/179193A1 |
A control method for a terminal device, and a storage medium, a general meter device and an electric meter system. The control method comprises: determining power distribution data of a plurality of terminal devices, wherein the power di...
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WO/2023/179874A1 |
An apparatus is provided, configured to supply power to a load (1) connected with a power system (2), which load (1) is connected or connectable to a load conductor (3). The apparatus comprises a reactor (5) connected or connectable betw...
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WO/2023/180262A1 |
The invention relates to a method and device for controlling an electric grid (10) at a point of consumption (20), commanding an electric load (30) connected to the electric grid. The method provides an algorithm for real-time management...
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WO/2023/173228A1 |
A fault-responsive power system and method using asynchronous load current switching. A first supply-side current that flows from a power supply into a first conductor, which electrically couples the power supply to a load, is measured. ...
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WO/2023/173783A1 |
The present application provides a traction network bilateral power supply ride-through power utilization system, and a control method, relating to the technical field of electrified railway power supply. The system comprises: a power co...
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WO/2023/177759A1 |
A method and apparatus for propagating optical Beamy light and Combi signals via a cascaded line of support devices for electrically powered wiring devices and low voltage loTs and Ai devices, combined into homes and high rise units for ...
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WO/2023/175569A1 |
The present invention provides a charging system for a mobile and portable high-capacity Electrical Vehicle (EV) charging station. The charging system comprises a plurality of propane tanks for generating power, a generator, an EV charge...
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WO/2023/175733A1 |
A management device that controls an interrupting means provided between an electric power source and each of a plurality of receptacles, the management device including: a monitor means that on the basis of a difference between supplied...
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WO/2023/175847A1 |
A control device capable of communicating with a plurality of distributed power supplies in a power supply system for supplying electric power to consumers: acquires, from a first distributed power supply among the plurality of distribut...
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WO/2023/175745A1 |
According to the present invention, a control device acquires information about performance and activity from each of a plurality of distributed power supplies, acquires power demand amounts from a plurality of users to which power is to...
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WO/2023/176953A1 |
Provided is a management system that enables continued operation of a power storage unit even when communication between the power storage unit and a server is interrupted. A management system 1 comprises a power storage unit 11 and a ...
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WO/2023/173680A1 |
A low-voltage user intelligent interaction response exchange system, comprising a power distribution network and system master station, an intelligent electric meter, a mobile phone APP, an intelligent exchange terminal, an intelligent g...
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WO/2023/171047A1 |
This system violation resolution control calculation system that calculates a system violation resolution control for resolving a system violation of a power system has: a constraint formulation unit that formulates the constraints of an...
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WO/2023/171465A1 |
Provided is a noncontact power supply system 100 comprising: a moving body 3; ground power supply devices 2 configured so as to be capable of implementing noncontact power supply to the moving body 3; and a server 1 configured so as to b...
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WO/2023/171261A1 |
This system is connected to an electric power network and manages a plurality of charge/discharge stations that charge and discharge a mobile battery. The system comprises: an acquisition unit that acquires correlation of usage amounts o...
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WO/2023/170326A1 |
The method of the invention dynamically determines the optimal voltage set point for the on-load electrical tap changer (4) and the corresponding parameters of the automatic voltage regulator (3) so that they are in correspondence with e...
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WO/2023/171100A1 |
In the present invention, a plurality of direct-current wattmeters (16a–16c) are respectively connected between a plurality of off-grid power sources (6–8) and a plurality of DC/DC converters (11a–11c). An alternating-current wattm...
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WO/2023/170931A1 |
This battery management system (1) comprises: a battery-capacity-dividing unit (11) that virtually divides the capacity of a battery (62) mounted on a mobile body (60) into a prescribed number of regions; a capacity-change-receiving unit...
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WO/2023/170932A1 |
A battery management system (1) comprises: a battery capacity dividing unit (11) that virtually divides the capacity of a battery (62) mounted on a moving body into a first region and a second region and enables a first user (U1) to use ...
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WO/2023/168026A1 |
Apparatuses, systems, and methods are described for providing event indication. The system includes a protection device, an event indicator associated with the protection device, including a housing having an opening; a translation membe...
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WO/2023/167398A1 |
A load control method for improving the stability of a power system, and a device using same are disclosed. A load control device according to one embodiment comprises: a frequency detector for detecting the frequency of power supplied t...
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WO/2023/166197A1 |
The invention relates to a method for monitoring a voltage grid (12). According to the method, at least one first characteristic variable is detected at a first point in time, and the first characteristic variable (u) of the voltage grid...
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WO/2023/164798A1 |
Embodiments of the present application provide a light energy storage direct current coupled control circuit and a related device. The circuit comprises: a DC-AC module, a DC-DC module, and a control module. The control module is used fo...
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WO/2023/167952A1 |
A data center has a distribution network and a control system. The control system receives substation meter data, distributed energy resource (DER) meter data, and receive data center meter data. The control system selects a data center ...
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WO/2023/160558A1 |
Disclosed in the present application is an intelligent operation and maintenance terminal for a transformer substation video and environment monitoring station end system, comprising a transformer substation video monitoring system, an i...
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WO/2023/162535A1 |
A server 2 acquires remaining power information indicating the remaining amount of power in a battery 11 being charged at a charging point 30 and time information indicating the time required for a moving object 1 to receive the battery ...
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WO/2023/162298A1 |
In the present invention, peak cut is performed while load on calculation is suppressed. This power converter comprises: a power conversion unit that converts, into DC power, AC power inputted from a power element for supplying AC power ...
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WO/2023/163333A1 |
The electronic device control method comprises the steps of: receiving a power usage amount from a plurality of terminal devices; classifying the plurality of terminal devices into a plurality of types on the basis of predetermined crite...
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WO/2023/161150A1 |
According to one aspect, an energy source (100) for establishing a power circuit (302) between potential circuit participants (100; 200) comprises a power supply interface (102), a data interface (104), and a control unit (106). In an al...
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WO/2023/161721A1 |
A power transmission system is disclosed comprising a centralized power supply system having multiple DC power supply units and a controller coupled to the DC power supplies. Remote devices are coupled to the centralized power system via...
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WO/2023/162520A1 |
Provided is a charging system that can appropriately assign a power conversion unit to an apparatus to be charged. For this purpose, a unit assignment section (54) is configured to, when a new apparatus to be charged (42-k) is connected ...
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WO/2023/156019A1 |
The invention relates to a method and device for monitoring a network infrastructure having a plurality of system components, wherein the method comprises: measuring a three-dimensional magnetic field on a system component in phase synch...
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WO/2023/157234A1 |
This power supply-demand management device manages, in a microgrid including an emergency power generation facility and a single or a plurality of customers, the power supply and demand between the power generation facility and the custo...
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WO/2023/156556A1 |
Disclosed is a method of determining a synchronization offset for measurement data relating to an electrical power supply network. First and second data sets of measurement data are received from a first source and a second source. Each ...
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WO/2023/156299A1 |
The invention relates to a method for evaluating measurement values of an energy system, wherein the energy system comprises components (COMPONENT) which are interconnected by energy flows (FLOW). Measurement values are available for onl...
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WO/2023/156054A1 |
The invention is based on a method for communicating in a communication system (10) having power tools (12) which each form an edge node in the communication system (10), having a network unit (14), in particular a network unit (14) in t...
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WO/2023/154394A1 |
Systems and methods are described for detecting and mapping an electrical phase of an electric vehicle service equipment (EVSE) by detecting a connection of and charging a single-phase electric vehicle (EV) and de-energizing all phase li...
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WO/2023/152820A1 |
This planning device comprises an application plan drafting means that, for each of at least one consumer who could serve as a provider of adjustment power for stabilizing an electric power system, drafts an application plan for an adjus...
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WO/2023/149050A1 |
A method according to the present disclosure is an information provision method for providing information pertaining to the use of apparatuses in a facility during a power outage, the method involving: when acquiring power outage informa...
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WO/2023/148983A1 |
According to one aspect of the present invention, a power topology estimation device that estimates the connection relationships between one or more power supplies and one or more load devices has a reception unit that, for each of the o...
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