EP 2989392 A1 20160302 - A SYSTEM FOR MANAGEMENT OF ELECTRIC ENERGY PRODUCED BY PHOTOVOLTAIC CELLS
Title (en)
A SYSTEM FOR MANAGEMENT OF ELECTRIC ENERGY PRODUCED BY PHOTOVOLTAIC CELLS
Title (de)
SYSTEM ZUR VERWALTUNG VON DURCH FOTOVOLTAISCHE ZELLEN ERZEUGTER ELEKTRISCHER ENERGIE
Title (fr)
SYSTÈME DE GESTION D'ÉNERGIE ÉLECTRIQUE PRODUITE PAR DES CELLULES PHOTOVOLTAÏQUES
Publication
Application
Priority
- CZ 2013311 A 20130425
- CZ 2014000044 W 20140424
Abstract (en)
[origin: WO2014173379A1] A system for management of electric energy which is produced by photovoltaic cells which contains mutually interconnected an energy consumption control unit (2), a control unit (8) and a heating unit (9), which is equipped with a temperature measuring unit (91) and with at least one heating element (92) which is modified for liquid heating, where the essence of the invention is the fact that the energy consumption control unit (2) contains a DC control unit (21) and an AC control unit (22) and is partly connected to an AC power supply (10) either directly and/or through a secondary source of AC voltage (12) and partly is interconnected with a photovoltaic unit (1) which emits direct voltage, namely through a primary source of DC voltage (6) and/ or through in series connected an output measuring unit of current and voltage (5), a DC/DC converter (4) and an input measuring unit of current and voltage (3), whereas also the control unit (8) is connected not only through a galvanic way separated secondary source of DC voltage (7) to the photovoltaic unit (1) but also through the galvanic way separated primary source of AC voltage (11) to the AC power supply (10).
IPC 8 full level
F24D 12/02 (2006.01); G05F 1/67 (2006.01); H02J 5/00 (2016.01); H02J 9/00 (2006.01)
CPC (source: EP RU US)
F24D 12/02 (2013.01 - RU); F24D 13/00 (2013.01 - EP US); H02J 3/381 (2013.01 - EP RU US); F24D 2200/02 (2013.01 - EP); F24D 2200/08 (2013.01 - EP); G05F 1/67 (2013.01 - EP); H02J 2300/24 (2020.01 - EP RU US); Y02B 10/70 (2013.01 - EP); Y02E 10/56 (2013.01 - EP)
Citation (search report)
See references of WO 2014173379A1
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 2014173379 A1 20141030; BR 112015025536 A2 20170718; CN 105143776 A 20151209; CZ 2013311 A3 20140604; CZ 304509 B6 20140604; EP 2989392 A1 20160302; KR 20150131335 A 20151124; RU 2615593 C1 20170405; UA 114663 C2 20170710
DOCDB simple family (application)
CZ 2014000044 W 20140424; BR 112015025536 A 20140424; CN 201480023206 A 20140424; CZ 2013311 A 20130425; EP 14724992 A 20140424; KR 20157029801 A 20140424; RU 2015150232 A 20140424; UA A201508998 A 20140424