Kyocera Corporation

Kei Iwata

Takashi Furukawa

Taku Nakayama

Kenta Okino

Naohisa Yoshitani

Nodoka Nakagaki

An equipment management method comprises a step A of registering, in a database, an alert that includes content of an equipment error, a step B of registering, in the database, a processing status that includes processing of the error, a step C of managing a thread for managing the alert and the processing status in a one-to-one relationship, and a step D of transmitting, to a user terminal, an error notification that includes information indicating generation of the error. The step D includes a step of, when two or more errors do not satisfy a predetermined condition, not integrating the two or more errors in one error notification, and, when the two or more errors satisfy the predetermined condition, integrating the two or more errors in one error notification.

Equipment management method, equipment management apparatus and equipment management system

An equipment management systemcomprises a managerconfigured to manage information on a plurality of power generation facilitieshaving a power generation equipmentconnected to a power grid configured by a power transmission network; and a controllerconfigured to, when defect information on defect of a power generation equipmentprovided in a first power generation facility, which is one of the plurality of power generation facilities, is acquired, predict defect of a power generation equipmentprovided in a second power generation facility, which is different from the first power generation facility. The controlleris configured to predict the defect of the power generation equipmentprovided in the second power generation facility based on the cause of the defect of the power generation equipmentprovided in the first power generation facility.

Equipment management system and equipment management method

A management method includes a step A of estimating, for each of the plurality of entities, an error pattern related to a prediction error occurring when a power consumption amount in a future period is predicted; and a step B of determining a group of entities from among the plurality of entities based on the error pattern, wherein the group is a destination of a power reduction request for reducing the power consumption amount. The step A includes a step of estimating whether the prediction error is a positive error or a negative error. The step B includes a step of determining the group such that a total prediction error of the group is minimized, by combining an entity of which the prediction error is estimated to be a positive error and an entity of which the prediction error is estimated to be a negative error.

Management method and management apparatus

An energy control system () includes a photovoltaic power generation unit () that is connected to the grid and generates power using sunlight, a gas power generation unit () that generates power using gas, and a control unit () that performs control to supply a load by prioritizing the power generated by the gas power generation unit () when sale of the power generated by the photovoltaic power generation unit () to the grid is possible and to supply the load by prioritizing the power generated by the photovoltaic power generation unit () when the sale is not possible.

Energy control system, energy control device, and energy control method for prioritizing a power generation source based on the possibility of selling generated power

An energy management systemcomprises a control unitthat, when a unit price of the fuel cell is higher than a power purchase unit price, controls an SOFCin a restrained state where output of the SOFCis restrained.

Energy management system, energy management apparatus, and power management method

Provided is a scheme of a base station to avoid interference with a macrocell, wherein the base station prompts a terminal to perform handoff from the macrocell by using a pilot beacon. The base station of a mobile communication system includes a transmission unit for transmitting the pilot beacon such that a mobile terminal detects the base station, a registration unit for registering information on mobile terminals to use the base station or users corresponding to these mobile terminals, and a control unit for controlling the transmission unit to stop transmission of the pilot beacon if all mobile terminals registered with the registration unit perform location registration to the base station, based on information on mobile terminals which perform location registration to the base station or corresponding users and based on the information on the mobile terminals registered with the registration unit or the corresponding users.

Base station and control method of base station

Provided is a base station which uses a pilot beacon to prompt a terminal to perform handoff from a macrocell and is capable of avoiding interference with the macrocell. A base station (FAP) of a mobile communication system has a transmission unit () for transmitting a pilot beacon to allow a mobile terminal to detect the base station, a registration unit () for registering information on a mobile terminal to use the base station or information on a user corresponding to the mobile terminal, and a control unit () for controlling a transmission unit () to stop transmission of the pilot beacon if a mobile terminal corresponding to the information registered with the registration unit () performs handoff to the base station.

Growing community of inventors

Kawasaki, Japan

Kei Iwata