A method for predicting electric energy consumption in an electric grid, which employs a linear auto-regressive model to calculate prediction data related to the electric energy consumption in an electric grid.The prediction method ensures high level perfo...

An energy supply chain management and optimization system comprises an energy system comprising a plurality of inter-connected micro-grids connected to at least one macro-grid. The energy system connects to one or more cloud servers comprising at least one...

[Object] To control power usage by a group including a plurality of consumers by performing additional adjustment according to a specific operation condition of each individual piece of consumer equipment and appropriately controlling power usage per piece...

A controller (70) for a DC microgrid (1) and associated renewable energy source, RES, units (60). The DC microgrid comprises energy storage, ES, units (20) and consumer units (40, 50) that are interconnected by a DC distribution network (10). The DC microg...

The invention relates to an automation device with sink modules (9, 10, 11, ... N) connected to a supply line (P1, P2) and with at least two source modules (4, 5, 6) connected in parallel for supplying the sink modules (9, 10, 11, ... N) with electrical en...

The method involves providing source modules (4-6) with load-distribution controller (3) that is attached to a bus (2). Rate of utilization of the source modules is represented based on voltage through the bus. Information about a power rating of the sourc...

A power management system includes: a smart socket to meter the power consumption of an electric device by connecting to the electric device, and to be assigned a code; a power management apparatus to display a code image when a registration mode of the sm...

The network system includes an antenna, an on-vehicle transceiver (14) with an antenna and a central control unit (12) connected to on-vehicle electric devices and power supply control apparatus. The on-vehicle electric devices are controlled according to ...

A method and system is provided for a protocol translation device that may include two different protocols and an intermediate, network-independent protocol. In an embodiment of the invention, an emerging worldwide standard, Bluetooth, provides a wireless ...