EP 0895146 B1 20030115 - Operating point control device of an electrical energy generator, especially of a solar generator
Title (en)
Operating point control device of an electrical energy generator, especially of a solar generator
Title (de)
Arbeitspunktsteurvorrichtung eines Generators elektrischer Energie, insbesondere eines Solargenrators
Title (fr)
Dispositif de commande du point de fonctionnement d'un générateur d'énergie électrique, notamment d'un générateur solaire
Publication
Application
Priority
FR 9709583 A 19970728
Abstract (en)
[origin: EP0895146A1] The control system includes a load with a transformer (3), having primary (5) and secondary (6) windings. The primary winding (5) is fed from the solar energy electricity generator (GS) through a switch (7). The secondary winding (6) is connected in series with a diode (8) and the load (1,2). The system includes a sensor (11) which detects the average intensity of the current (Ip) circulating in the primary winding (5) of the transformer (3), and delivers a signal (Vdet) that represents this current (Ip). A control unit (12,13), which is sensitive to the signal (Vdet), controls operation of the switch (7) so as to establish in the primary winding (5) of the transformer (3) an average current (I-p) corresponding to a pre-determined operating regime for the generator (GS). The control unit (12,13) is designed to set the current (Ip) to a value which corresponds to the maximum power (Pmax) of the power delivered by the generator (GS).
IPC 1-7
IPC 8 full level
G05F 1/67 (2006.01)
CPC (source: EP)
G05F 1/67 (2013.01)
Citation (examination)
FR 2626689 A1 19890804 - CENTRE NAT ETD SPATIALES [FR]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0895146 A1 19990203; EP 0895146 B1 20030115; AT E231252 T1 20030215; DE 69810716 D1 20030220; DE 69810716 T2 20031023; FR 2766589 A1 19990129; FR 2766589 B1 19990924
DOCDB simple family (application)
EP 98401903 A 19980727; AT 98401903 T 19980727; DE 69810716 T 19980727; FR 9709583 A 19970728