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WO/2019/155145A1 |
The invention concerns the regulation of the frequency of a grid (1) for transporting and/or distributing electricity from a predefined group comprising a plurality of units (US1 to US6) for storing/restoring electric power, capable of b...
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WO/2019/155750A1 |
Provided is a management device for making an optimal plan regarding operation of electric power equipment of an electric power consumer, in usage of the electric power equipment. Feature information about the electric power equipment is...
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WO/2019/157171A1 |
A voltage stability prediction system (12) is configured to predict voltage stability of a power system (10) under a contingency. The voltage stability prediction system (12) in this regard may execute model-based contingency analysis us...
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WO/2019/148976A1 |
An energy information processing method and a device thereof, and an energy Internet system. Said energy device comprises: an interface module (11) configured to receive energy information reported by other energy devices in a system, th...
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WO/2019/150779A1 |
Provided are a determination device, a determination method, and a determination program with which it is possible to improve determination of abnormality in a solar power generation system. Provided is a determination device used for a ...
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WO/2019/150738A1 |
The purpose of the present invention is to implement a power system monitoring device through which an operator can more rapidly determine a stability decision result of a power system. In order to address this issue, the power system mo...
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WO/2019/150883A1 |
A power management system comprising: a shared power storage device shared by a plurality of facilities; a plurality of distributed power supplies provided in each of the plurality of facilities; and a power management server that manage...
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WO/2019/149755A1 |
The application relates to a fault detection apparatus (108, 208) of a local substation (100, 200) for detecting a grid fault in at least one low-voltage grid (102, 202) connected to the local substation, comprising at least one recordin...
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WO/2019/150814A1 |
A power management server comprises a control unit that manages a storage battery device shared by a plurality of entities, and a reception unit that receives requests including information elements indicating requested power amounts tha...
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WO/2019/150816A1 |
This monitoring system is provided with: a monitoring device which measures an output of a power generation unit including a solar panel, and determines, from the result of measurement in a first period and using a first reference, abnor...
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WO/2019/149428A1 |
The invention relates to a method for regulating an electrical power transfer between at least two current supply units and at least one current consumption unit, said method comprising at least the following steps: providing a first dat...
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WO/2019/150586A1 |
A centralized voltage control device (8) according to the present invention is connected, via a communication network, to a plurality of local voltage control devices respectively controlling a plurality of voltage control machines that ...
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WO/2019/150777A1 |
This monitoring device is to be used in a photovoltaic power generation system wherein an output line from a power generation unit, which includes a solar cell panel, is electrically connected to a power conversion device. The monitoring...
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WO/2019/149948A1 |
The invention relates to a method and an assembly (1) for the load management of electrical devices. According to the invention, a superordinate server creates a schedule for controlling electrical components (12-17), which are combined ...
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WO/2019/150662A1 |
The present invention provides a processing device (10) including: an acquiring unit (11) which acquires an adjustment request specifying a control time span and a control quantity for controlling electricity demand; a determining unit (...
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WO/2019/147965A1 |
A transmission line monitoring system and central processing facility are used to determine the geometry, such as a height, of one or more conductors of a power transmission line and real-time monitoring of other properties of the conduc...
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WO/2019/146655A1 |
A power supply device that is capable of being connected, together with at least one other instrument, to a shared communication line. The power supply device is provided with a communication unit and a control unit. The communication un...
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WO/2019/146263A1 |
Provided is an information processing system comprising a plurality of battery stations and an information processing device. Each of the battery stations comprises: a charging means capable of charging a replaceable battery; and a first...
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WO/2019/142881A1 |
A speaker controller (3) has a switch (380) inserted in the middle of a speaker wiring that supplies a sound signal to a speaker (4), a switch control circuit (300) for retrieving an ON/OFF control signal that indicates the ON/OFF of a s...
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WO/2019/143394A1 |
Systems, methods, and computer-readable media are described for addressing the unit commitment problem in a power grid by providing a communication-free control framework according to which each power generating unit in the power grid de...
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WO/2019/141313A1 |
The invention relates to a control system, a use of said control system, and a control method for controlling a plurality of electrical power units (A1, A2, ..., An) connected to the Internet (1) in a power unit cluster, in particular fo...
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WO/2019/141856A1 |
Methods and devices for a condition classification of a power network asset of a power network asset are disclosed. The methods and devices may combine an automatic classification procedure with a missing data replacement procedure.
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WO/2019/130854A1 |
[Problem] To provide a power supply mediation device that makes is possible for the power consumer side to take the initiative to stabilize the power system and suppress power consumer peak-power. [Solution] Provided is a power supply me...
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WO/2019/131228A1 |
A first power management system server 14a controls a power storage system 40 that is installed at a customer site 16 and connected to a power system 30. A frequency detector 600 detects the frequency of the power system 30 or a differen...
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WO/2019/131078A1 |
This information processing device transmits information of a power storage element and a power source-related device according to an external request or as an event. The information processing device comprises: an acquisition unit that ...
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WO/2019/129967A1 |
The invention concerns a method for managing fluid distribution and consumption, in a given geographic area, comprising: a step of downstream fluid distribution, from a distribution network (51, 52) to a group of concentrators (3), then ...
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WO/2019/131229A1 |
A power management system server 14 is connected to a group management system server 12 that transmits a control command to an electricity storage system group including an electricity storage system 40 installed at each of a plurality o...
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WO/2019/129543A1 |
The invention relates to energy supply systems and electrical outlets. In particular, the invention relates to energy supply systems comprising an electrical power source connected to an inverter device for forming a local power grid.The...
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WO/2019/123883A1 |
This determining device is provided with: an acquisition unit that acquires time-series output data, i.e., measurement results of an output of a power generation unit that includes a plurality of solar cells connected in series; and a de...
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WO/2019/124479A1 |
Provided is an energy system provided with: a first mounting unit whereon transportable energy storage equipment that can store energy or an energy source is detachably mounted; a second mounting unit whereon transportable energy storage...
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WO/2019/120394A1 |
A slave device power supply (PS) is disclosed for a two-wire current controlled communication bus (CB) with a variable bus voltage (Vbus). A slave device (SD) is arranged to draw a constant slave current (Islave) from the current control...
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WO/2019/122233A1 |
The invention relates to a method for supporting the management of an electrical supply grid (304) or part thereof, comprising the following steps: capturing system states of the electrical supply grid (304) and/or system states influenc...
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WO/2019/125816A1 |
A system may include a device including a sensor configured to measure a parameter of a resource distributed along a distribution line of the resource distribution system and one or more validation devices. Each validation device include...
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WO/2019/117071A1 |
A first group management system server 12a controls the fluctuation rate of power from a power storage system group, which comprises power storage systems installed in each of multiple customer households. From a host system server 10, a...
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WO/2019/117070A1 |
A first group management system server 12a controls the fluctuation rate of power from a power storage system group, which comprises power storage systems installed in each of multiple customer households. From a host system server 10, a...
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WO/2019/116710A1 |
A first group management system server 12a controls a power storage system group including power storage systems that are installed at a plurality of respective consumers and that are connected to a power grid. An acquisition unit 440 ac...
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WO/2019/116711A1 |
A second group management system server 12b controls a power storage system group including power storage systems that are respectively installed at a plurality of consumers and that are connected to a power grid. An acquisition unit 440...
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WO/2019/111741A1 |
This power management server comprises a control unit that selects, from among a plurality of facilities having storage battery devices, two or more first facilities on which a first process of reducing the discharge amounts of the stora...
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WO/2019/109619A1 |
A full-automatic closed-loop detection method and apparatus for an intelligent substation. The method comprises: comparing an SCD file of a tested substation with a device type data template file, so as to determine whether configuration...
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WO/2019/105842A1 |
The present invention relates to a method for incorporating a battery module (10) of a battery stack (1) into a data communication (30) in the form of a data stream (31, 32) between a control unit (3) of a battery management system (2) o...
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WO/2019/107240A1 |
This fuel cell system is provided with: an interface for receiving a user operation of the fuel cell system; and a control unit for executing a predetermined process, related to stopping the reception of the user operation, during at lea...
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WO/2019/105839A1 |
The present invention relates to a connecting device (1) for the data-communicating connection of a data communication (2) of a battery management system (101) in the form of a data stream (70) in a first battery stack (102) and a second...
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WO/2019/105990A1 |
A method and a system for monitoring the performance of nodes in a peer-to-peer distributed energy network, The method comprising tracking, during a certain period of time, by an energy controller operatively connected with one or more e...
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WO/2019/105993A1 |
The system comprises a set of components and a processing unit (50) to control operation thereof, the components including energy interfaces (200) to receive and/or provide electrical energy from/to a devices included in the node; one or...
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WO/2019/105991A1 |
The method comprising measuring, by one or more energy sensors located in a first node of the plurality of nodes, a series of electrical energy characteristics of a first node of a plurality of nodes of an energy network, said series of ...
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WO/2019/105081A1 |
The present invention relates to a battery-swapping station control system based on wireless communication and a battery-swapping station. The battery-swapping station control system comprises a main control unit, a state management modu...
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WO/2019/105988A1 |
A method and a system for electrical energy distribution in a peer-to-peer distributed energy network The method comprises receiving, by an energy controller, from each partner node that request to be part of a distribution of electrical...
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WO/2019/105987A1 |
The method comprises determining, by each one of a plurality of energy controllers, each located in a node a1) a prediction of the availability of electrical energy in the node, a2) a prediction of the demand in the node, and a3) a predi...
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WO/2019/105996A1 |
The method comprising receiving, by a server computing system, input data from each one of the nodes of the plurality of nodes of an energy network, wherein the input data of each node comprising a series of energy statistics of the node...
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WO/2019/105994A1 |
The system comprising a processor to determine a node state condition of one first node of a plurality of nodes of an energy network and to determine a global network state condition of the energy network; a computing device (10) operati...
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