EP 4046254 A1 20220824 - ENERGY MANAGEMENT METHOD AND SYSTEM
Title (en)
ENERGY MANAGEMENT METHOD AND SYSTEM
Title (de)
VERFAHREN UND SYSTEM ZUM ENERGIEMANAGEMENT
Title (fr)
PROCÉDÉ ET SYSTÈME DE GESTION D'ÉNERGIE
Publication
Application
Priority
- AT 508872019 A 20191015
- EP 2020076489 W 20200923
Abstract (en)
[origin: WO2021073844A1] The invention relates to an energy management method involving - at least one power grid, - at least one electrical energy-consuming process for producing at least one product and - at least one electrical energy-generating process, wherein the method is operated, on the basis of the control energy demand, in one of the following operating states: a) in the case of no control energy demand, in a normal mode in which the electrical energy-consuming process uses the energy from the electrical energy-generating process to produce at least one product, b) in the case of demand for negative control energy, in a storage mode in which additional electrical energy is fed from the power grid into the electrical energy-consuming process and thereby, in contrast to the normal mode, excess product is produced and stored, and c) in the case of demand for positive control energy, in an output mode in which the energy-consuming process is shut down or restricted and the electrical energy from the electrical energy-generating process is fed into the power grid.
IPC 8 full level
H02J 3/28 (2006.01); H02J 3/38 (2006.01); H02J 3/48 (2006.01); H02J 15/00 (2006.01)
CPC (source: AT EP)
H02J 3/28 (2013.01 - EP); H02J 3/38 (2013.01 - AT); H02J 3/381 (2013.01 - EP); H02J 3/48 (2013.01 - EP); H02J 15/00 (2013.01 - AT); H02J 15/008 (2020.01 - EP); C25B 1/02 (2013.01 - AT); Y02E 70/30 (2013.01 - EP)
Citation (search report)
See references of WO 2021073844A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2021073844 A1 20210422; AT 523088 A1 20210515; EP 4046254 A1 20220824
DOCDB simple family (application)
EP 2020076489 W 20200923; AT 508872019 A 20191015; EP 20780618 A 20200923