About 12 results
https://drivepatents.com/patents/1380887 · 9 Apr 2026
Systems and methods are disclosed for tripping energy loads in an energy transmission system based on Rate of Change of Frequency (RoCoF). An initial RoCoF of electrical voltage in the energy transmission system is detected and a determination is performed...
https://drivepatents.com/patents/1380276 · 26 Mar 2026
Technologies are provided for reporting, monitoring, analyzing performance of distributed energy resources (DERs). The monitoring and analysis of a DER can be performed in real-time or essentially real-time. The monitoring also can include health monitorin...
https://drivepatents.com/patents/983482 · 9 Oct 2013
The present invention concerns a method of controlling the consumption of energy, a home energy box, a data processing unit and a substation of an energy network. The method comprises the steps of (12) managing the demand of energy by managing a balance be...
https://drivepatents.com/patents/985153 · 3 Apr 2013
Systems and methods for integrating demand response with service restoration in an electric distribution system (10). The electric distribution system may include a plurality of regions, zones, and/or areas (20) including at least an outage area (62) that ...
https://drivepatents.com/patents/997474 · 10 Oct 2012
Disclosed is a control system (10) provided with: a generation apparatus (220) for generating control information that is information based on demand and supply of power generated at a power plant (210), and that is to be used for controlling power at the ...
https://drivepatents.com/patents/997850 · 26 Sep 2012
A system (100) includes a first computer (118) including an energy distribution network model (300). The first computer identifies a plurality of energy consumers (106) associated with an energy distribution constraint within the energy distribution networ...
https://drivepatents.com/patents/998192 · 19 Sep 2012
The present invention provides a power control method and a power control apparatus. The power control method of the present invention comprises the steps of: a first charge comparison step for receiving charge information of supplied power, and comparing ...
https://drivepatents.com/patents/1000471 · 11 Jul 2012
An electricity supply management device includes a solar cell; a commercial Alternating Current (AC) power source; and a storage battery, in which the storage battery is charged by an electric power from the solar cell, and a power from at least one of the...
https://drivepatents.com/patents/1001198 · 20 Jun 2012
A system and method for simultaneously restoring power to loads in a distribution network that experienced an outage. The pickup load on the feeder in the distribution network is estimated (412) and the load limit on the feeder is determined (414). The loa...
https://drivepatents.com/patents/1001856 · 30 May 2012
A system and method for use in a network of utility customers to estimate demand response for various utility DR programs. The system first aggregates the premises (104) into clusters based upon customer information for each of the premises (602,604,804). ...