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JP2019030138A |
To effectively utilize information in regards to a localization position of an own watt-hour meter by knowing the newest localization position of the own watt-hour meter, and transmitting the information in regards to the localization po...
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JP6472181B2 |
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JP6465106B2 |
A training data generation device (10) includes: a measurement data acquisition unit (11) that acquires measurement data including waveform data including at least one of a current consumption waveform, an input voltage waveform, and a p...
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JP6465607B2 |
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JP6464336B1 |
To specifically control how to monitor individual power consumption for all air conditioners. Each air conditioner is provided with an inverter controller for controlling the power consumption, and an output limiting adapter dedicated to...
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JP6449828B2 |
To provide a management system like an electric power control system capable of controlling and managing supply and demand of energy, capable of creating a graph image while flexibly changing time range.A management system 12 in an embod...
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JP6433477B2 |
To provide a power use data collection system and a method.A power usage data collection system comprises: a power usage measuring device which is provided at a power lead-in point that is coupled with at least one load apparatus, and me...
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JP6425102B2 |
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JP6417108B2 |
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JP6411026B2 |
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JP2018528433A |
This specification describes remote sensing methods and systems for deriving calibrated power measurement results for distribution points. The magnetic field sensor of the sensor module detects the magnetic field emitted by the distribut...
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JP2018146411A |
To provide a power measurement system with which it is possible to improve the success rate of transmission of an address setting signal to a plurality of sensor units from a power measurement unit at startup of the plurality of sensor u...
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JP6392426B1 |
To remove a terminal cover even in a state of being connected to a stationary terminal with a built-in current transformer, and to connect a terminal portion of an watt hour meter and a rod terminal each time the terminal cover is remove...
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JP2018136177A |
To provide a smart meter source application device capable of being safe and improving a work efficiency and easily confirming an on-off state of a switch.A container main body 11 is stored with a circuit breaker 12 for power distributio...
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JP6383007B2 |
This electronic apparatus which is attached to an external power supply devices (10), and operates by a supply voltage supplied from the power supply device, is provided with: a transformer (22) to which the supply voltage is supplied; e...
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JP2018133613A |
To provide a power supply control system and a power supply control method that can quickly switch power supply even if the address of a user's house where a watthour meter is installed is unknown or inaccurate.A user terminal 2 generate...
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JP6373138B2 |
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JP6365405B2 |
When, from among group 1, which comprises electric energy meters (100a-100d), an electric energy meter upon which unauthorized action has not been performed is made to be a normal electric energy meter and an electric energy meter upon w...
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JP6364240B2 |
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JP6363273B2 |
To provide a semiconductor device, a measuring apparatus and a method of manufacturing a semiconductor device, capable of suppressing fluctuation in frequency of an electronic component.A semiconductor device includes a lead frame includ...
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JP2018113829A |
To obtain a power storage control apparatus capable of suppressing an electric-power basic rate in a peak cut contract.A power storage control apparatus 1 comprises: a first sensor 11 that measures an electric power passing through a fir...
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JP6359463B2 |
An adapter, and a method of using the adapter, for an electric meter, which includes a set of connections for interfacing to a panel box, a set of connectors for interfacing to the electric meter; and circuitry for intercepting FAN or HA...
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JP6350825B2 |
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JP6351316B2 |
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JP6343263B2 |
To provide a novel photovoltaic power generation system having a display device that can reduce the number of display instruction buttons and quickly performing an easy-to-use display which enables quick browsing of power information of ...
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JP2018087821A |
To provide an advanced metering infrastructure (AMI) cartridge for an energy meter which enables more advanced energy monitoring including a bidirectional communication protocol.An advanced metering infrastructure (AMI) cartridge compris...
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JP2018082227A |
To provide a meter reading system capable of facilitating connection between a water and gas meter terminal and an electric meter terminal while facilitating acquisition of meter reading data of electricity, gas, and water.In a meter rea...
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JP6322799B2 |
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JP6320240B2 |
To obtain a photovoltaic power generation system for calculating power information while keeping a real time characteristic and suppressing an error and display the information, even when a variation has occurred in generated power or po...
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JP2018066667A |
To provide an erroneous meter reading detection device and an erroneous meter reading detection program that can detect erroneous meter reading without using a past record of amounts of power use.An erroneous meter reading detection devi...
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JP6314769B2 |
To provide a communication apparatus, an acquisition method and an acquire program capable of easily acquiring and holding a history data for two days.A HEMS apparatus 10 includes: a history data storage unit 13a; a request part 12a; and...
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JP6318276B2 |
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JP2018059778A |
To precisely calculate current integrated amount.The current integrated amount measuring device includes: a first element the resistance value of which changes depending on integrated amount of the current flowing thereon; a second eleme...
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JP2018059769A |
To install short circuiting preventers in a large variety of watthour meters with clamping parts sliding in the width direction of the watthour meters without relying on the width of the watthour meters.A short circuiting preventer that ...
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JP6308321B2 |
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JP6297429B2 |
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JP6287076B2 |
To provide a connection inspection device capable of easily checking whether or not a current transformer connected to a branch breaker is connected to a right position.The connection inspection system comprises: connection inspection me...
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JP6272653B2 |
To provide an electric power managing apparatus, an electric power managing method and an electric power managing system that enable the state of power consumption to be displayed in an easily recognizable mode matching a user's desire.A...
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JP6267021B2 |
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JP6267852B2 |
There is provided a power management system including a detecting apparatus configured to detect electromagnetic waves generated in relation to an operation of an appliance and a receiving apparatus including an appliance determining uni...
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JP6262974B2 |
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JP6257711B2 |
Disclosed is a power metering system, a method and a system for monitoring power consumed by loads by using the power metering system. The system for monitoring power consumed by loads includes an external power supply source (110), a re...
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JP6247128B2 |
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JP6246323B2 |
An arrangement includes an A/D converter and a processing circuit. The A/D converter is configured to generate digital samples of voltage and current waveforms in a polyphase electrical system. The processing circuit is operably coupled ...
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JP6237380B2 |
To provide a display system capable of presenting a user a piece of information easy to comprehend energy consumption even when the information of energy consumption is unavailable.The display system includes: a storage section that stor...
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JP6230157B2 |
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JP2017201287A |
To provide a measuring system capable of accurately and easily determining whether a measured value by a watt-hour meter is accurate.A measuring system comprises an operation unit including a start switch and an end switch, an arithmetic...
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JP6227072B2 |
The present disclosure replaces a standard electric utility meter with a meter having a signal sensor, signal generator, and processor platform to stimulate broad software and firmware development innovation. The utility can then select ...
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JP6222722B2 |
To detect power at facilities connected to AC distribution lines employing various distribution methods for generating or consuming power, and leakage current flowing through earth insulation resistance, while in operation.A power and le...
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JP6218704B2 |
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