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Matches 1 - 50 out of 20,114

Document Document Title
WO/2021/001062A1
An electrical power distribution system configured to automatically regulate one or more Voltage/VAR control devices for optimization of one or more user defined metrics in an alternating current (AC) electrical power distribution system...  
WO/2021/002289A1
The objective of the present invention is to diagnose an abnormality in the amount of electricity generated by a distributed power source while restricting an increase in the number of sensors. A packet generating unit 200 generates elec...  
WO/2021/001060A1
Systems and methods are described herein that improve grid performance by smoothing demand using thermal reserves. The smoothed demand can reduce peak loads as well as the ramp rate of demand that will otherwise require the use of ineffi...  
WO/2020/261960A1
This monitoring system for a concentrating photovoltaic power generation device is provided with: a plurality of concentrating photovoltaic power generation devices that constitute power generation equipment; and a monitoring device that...  
WO/2020/261799A1
A battery management circuit (105) includes: a reference signal generation unit (109) that generates first and second reference frequency signals of different phases; an alternating-current superimposition unit (104) that superimposes an...  
WO/2020/261797A1
The purpose of the present disclosure is to provide resource control that is easily adopted by consumers. Provided is a power control method with which an adjusting capacity related to power supply and demand or wholesale power is provid...  
WO/2020/264074A1
The present invention relates to sinusoidal components representative of particular commands (V CMD ) or values, or a combination thereof, superimposed on DC power lines (V DC ) as a means of communication between the prosumers wherein t...  
WO/2020/261946A1
This electrical power supply system is provided with a plurality of protective devices (30), and an external unit (20), wherein: each of the plurality of protective devices (30) includes a diode (34) connected in between an output termin...  
WO/2020/264336A1
Systems and methods are directed controlling components of a utility grid. The system can receive signals. The system can determine one or more statistical metrics based on the signals. The system can generate an input matrix. The system...  
WO/2020/260257A1
The present disclosure relates to a method of estimating distribution system conditions in a low-voltage network of a distribution system, said low-voltage network having a plurality of local nodes, wherein one or more of the local nodes...  
WO/2020/257951A1
A method for controlling an electric device includes monitoring a usage of an electric supply of an electric network and determining that an excess capacity of the electric supply is less than a required power of the electric device. Mon...  
WO/2020/254525A1
A control and monitoring device integrated in an intermediary coupling unit, said intermediary coupling unit being configured to couple an electrical appliance to a power supply, said control and monitoring device comprising a control mo...  
WO/2020/256055A1
This self-consignment system performs self-consignment for transmitting, from a power generation facility belonging to a first entity to a demand facility belonging to the first entity via a power system managed by a second entity differ...  
WO/2020/250523A1
The present invention comprises: a plurality of sensors (10-18) that acquire information including the external environment of a vehicle; and a computation device (100) that uses the information from the plurality of sensors (10-18) to c...  
WO/2020/250423A1
An objective of the invention is to appropriately control storage with a simple uncertainty description of the storage. A system control unit (5) provides an overall system command (OSC). A load measurement unit (4) measures a current lo...  
WO/2020/250648A1
[Problem] To accommodate consumer-specific state changes caused in each consumer individually and on a short-term basis, by having prediction of future electric power consumption in small-unit facilities, such as individual houses and sm...  
WO/2020/248415A1
An energy storage power supply system, comprising: an energy storage apparatus (10), an energy storage management apparatus (20), a two-way current inversion apparatus (30), an energy storage monitoring terminal (40), and an energy stora...  
WO/2020/251944A1
A ceiling fan for a space is provided. The ceiling fan can include a first communication interface configured to provide communications between the ceiling fan and a plurality of peripheral devices over a local network. The ceiling fan c...  
WO/2020/243951A1
Provided are a millisecond rapid reconstruction method and system for a power supply network after a power network failure. A rapid network reconstruction master station collects power network state information from a transformer substat...  
WO/2020/245143A1
A device (20) uses linking rules (40) to process and optionally update a hierarchical substation model (30) of a power system substation. The linking rules (40) determine to which substation object at a first hierarchy level (31) substat...  
WO/2020/245418A1
This specification discloses a method for identification of a power supply source, a power supply system (10, 10', 10"), and a system comprising at least one load (16 - 16'"") configured to receive power from this power supply system (10...  
WO/2020/246955A1
A static transfer switch is provided for supplying power to a load alternately from two different power sources. Preferably, switching between the two power sources occurs within one electrical cycle. In order to control inrush currents ...  
WO/2020/240898A1
The energy storage device monitoring system for a ship is provided with: an energy storage device installed in the ship; a battery management device which is installed in the ship and acquires energy storage device information regarding ...  
WO/2020/241481A1
This renewable energy power generator command controller (1) is provided with: an adjusting power availability amount calculation unit (2) that receives the renewable energy power generation values of two or more sites, the charging/disc...  
WO/2020/241330A1
This battery pack management system makes it possible to display the state management information and lifetime estimation of a battery pack on a terminal device. The management system has a battery pack having a communication means commu...  
WO/2020/208916A9
The present invention provides a power system monitoring device and a power system monitoring method for accurately determining an accident content without being affected by an error included in a measurement signal. The power system mon...  
WO/2020/239382A1
A method for wireless communicating at local level with one or more control nodes of an electric system. Each control node is included in or operatively associated with a corresponding electric or electronic apparatus of said electric sy...  
WO/2020/241663A1
In a management system 1, a management device 10 has a detection unit 11 that detects the operation states of electrical devices installed in a residence, and a transmission unit 12 that transmits operation information related to the ope...  
WO/2020/241246A1
This management system (1) is provided with an aggregator server (10) for adjusting the use of power supplied from a power company and a communication terminal (8) possessed by a person who cooperates with the adjustment of power use. Th...  
WO/2020/235394A1
An energy management system (10) is provided with: a request accepting unit (21) which accepts a power demand increase/decrease request; an information acquiring unit (22) which acquires use information and user attribute information of ...  
WO/2020/234887A1
Systems and methods of managing power distribution in a portion of an electrical power grid with at least one power storage, including: receiving at least one power consumption rule from at least one consumer of the power grid, analyzing...  
WO/2020/234798A1
A control driver platform (10) for controlling one or more electrical and/or electronic devices connected to said platform comprises a box- shaped body (2) on which a universal C8 type of power socket (17) is provided for connecting said...  
WO/2020/228959A1
The invention relates to an inverter, in particular a micro solar-inverter, which is designed for attaching to a photovoltaic panel and for converting the direct current generated by this photovoltaic panel into an alternating current, c...  
WO/2020/229041A1
The present invention relates to an ingress protection assembly (100) for leading a wire (150), such as a signal line (31) and/or a supply line (32), in a sealed-up manner through a partition wall (99) of an electrical device. Further, t...  
WO/2020/231685A1
A method and system for bidirectional data, power transmission, electrical/electronic fault isolation, and system recovery is shown and described. An exemplary embodiment includes a DC power source, a main power controller ("MFC") with a...  
WO/2020/226639A1
The example embodiments are directed to a system and method for dynamically controlling classes of assets in a hybrid generation power plant. In one example, the system may include a plurality of classes of power assets with at least one...  
WO/2020/224536A1
A transformer digital gas protection and oil flow surge monitoring integrated device and method. The device comprises: a transient oil flow characteristic quantity measurement module, a switching value input module, a signal conditioning...  
WO/2020/226706A1
Disclosed are devices and methods for performing wireless charging of an electronic device and establishing a wireless connection with a plurality of electronic devices for data transfer. Different modes of wireless data transfer can be ...  
WO/2020/224534A1
An oil-immersed power transformer non-electricity protection fault recording device and method, comprising a transient oil flow characteristic quantity measuring module, a transient oil pressure characteristic quantity measuring module, ...  
WO/2020/221959A1
The present disclosure relates generally to electric vehicles, and more specifically, to a method, apparatus, and computer program product for monitoring energy consumption in an electric vehicle (EV) charging network. The method, appara...  
WO/2020/221514A1
The invention relates to a load zone (1) comprising an electronic switch (2), a DC bus (3), a connection (30) for supplying the load zone (1) with electrical energy, and at least two electrical devices (4), the electronic switch (2) bein...  
WO/2020/221546A1
It is described a method of controlling a wind turbine (3) or a wind park (1) comprising at least one wind turbine connected to a utility grid (7) for utility grid support, the method comprising: receiving a control command (17) from a u...  
WO/2020/220699A1
A dynamic management and control method and device for an electricity load, a storage medium, and an electronic device. Said method comprises: acquiring, by means of a mobile terminal, a current capacity balance of a user sub-region from...  
WO/2020/216667A1
The invention relates to a system, comprising a controller (100), comprising a 3-phase measurement sensor (201, 202, 203, 204), the 3-phase measurement sensor (201, 202, 203, 204) being connected to a low-voltage feeder (11, 12, 13, 14) ...  
WO/2020/219239A1
This disclosure provides systems, methods and apparatus for smart sockets in a communication network. A smart socket can be implemented to monitor one or more power quality characteristics of a power supply providing energy to the smart ...  
WO/2020/217875A1
The present invention enables proper control of a power system even if a computational volume has increased. A system control signal determination problem data storage unit 101 stores problem data indicating a system control signal deter...  
WO/2020/217622A1
This electricity storage system is provided with a plurality of batteries and a control unit. The control unit obtains price information of each of the plurality of batteries and the value of current or power required by all of the plura...  
WO/2020/218053A1
Provided are an information processing device, an information processing system, an information processing method, and a computer program that make it possible to visually easily understand the state of an electricity storage element. Th...  
WO/2020/213289A1
The purpose of the present invention is to provide a power system monitoring control device which monitors and controls a power conversion device interconnected to a power system and in which a parameter α = R/X that is the ratio betwee...  
WO/2020/207648A1
In order to reduce the wiring outlay for an electric system, an electric system (1) is disclosed comprising an electrical operating means (2), an interface (3) and a transmission line (4), connected to the interface (3), for transmitting...  

Matches 1 - 50 out of 20,114