About 18 results
https://drivepatents.com/patents/1381526 · 23 Apr 2026
Systems and methods use a scalable cloud computing platform combined with an AI-based grid control process to facilitate collection of data from a large number of DERs. The data is organized into multiple time series with different resolutions required for...
https://drivepatents.com/patents/1379167 · 5 Mar 2026
An example operation includes at least one of receiving, from at least one sensor at a location, data related to energy usage at the location, determining an energy-negative state exists at the location at a first period of time based on the data indicatin...
https://drivepatents.com/patents/969299 · 1 Oct 2014
The device (2) has a connection unit arranged to connect an electrical appliance (4) to an AC outlet (6) so that a current (i) flows between the outlet and the electrical appliance. A measuring module (MES) provides a signal (V) whose duty cycle is depende...
https://drivepatents.com/patents/980204 · 1 Jan 2014
Energy storage devices, servers, and methods for controlling the same are disclosed. The energy storage device can include at least one battery pack, a network interface configured to exchange data with a server, and a connector that receives alternating c...
https://drivepatents.com/patents/983484 · 9 Oct 2013
The electric board (100) has a row of circuit breakers (101, 101') including respective current sensors (105, 105') to measure a starting current and a potential difference, and respective electronic processing units (110, 110') to collect data of the curr...
https://drivepatents.com/patents/994472 · 2 Jan 2013
A supply-and-demand control apparatus (100) is used that includes an input-output relationship obtaining unit (1001) that obtains information (100i) on energy input-output relationships between a plurality of energy devices including an added energy device...
https://drivepatents.com/patents/995214 · 12 Dec 2012
Disclosed is an energy supply/demand control system provided with: a plurality of load apparatuses used within a predetermined area, each having a sensor for detecting usage conditions and the operation states thereof; and an electricity consumption measur...
https://drivepatents.com/patents/995104 · 12 Dec 2012
The power is fed from generator units (8-1-1-8-n-m) to distribution network cells (4-1,4-2). The calculation units (12-1-12-n) are provided to determine preliminary overall price curve for required electric power for preset time based on predicted market p...
https://drivepatents.com/patents/996301 · 7 Nov 2012
A control device capable of limiting power usage in the user's premises in consideration of the room's priority is provided. A control device (100) controlling an operation of each of a plurality of devices connected to house wiring includes a storage devi...
https://drivepatents.com/patents/996695 · 31 Oct 2012
The system has an intermediate communicating socket (PC) connected on a power grid and provided with a cellular communication module (3) e.g. general packet radio service (GPRS)module, associated to an universal integrated circuit card (UICC) (4) i.e. subs...