EP 2356474 A1 20110817 - CIRCUIT FOR MEASURING THE EFFICIENT CURRENT OF A SIGNAL TO BE MONITORED
Title (en)
CIRCUIT FOR MEASURING THE EFFICIENT CURRENT OF A SIGNAL TO BE MONITORED
Title (de)
SCHALTUNG ZUR MESSUNG DES EFFIZIENTEN STROMS EINES ZU ÜBERWACHENDEN SIGNALS
Title (fr)
CIRCUIT DE MESURE DU COURANT EFFICACE D'UN SIGNAL À CONTRÔLER
Publication
Application
Priority
- EP 2009064705 W 20091105
- FR 0806210 A 20081106
Abstract (en)
[origin: WO2010052278A1] The present invention relates to a circuit (22) for measuring an efficient current (ieff(t)) of a signal to be monitored (i(t)), characterised in that the circuit includes means for making a continuous reference signal (iDC(t)) depend on the signal to be monitored (i(t) so that the efficient current (iDCeff(t)) of the continuous reference signal (iDC(t)) is equal to the efficient current (ieff(t)) of the signal to be monitored (i(t)).
IPC 8 full level
G01R 19/02 (2006.01); G06G 7/12 (2006.01)
CPC (source: EP KR US)
G01R 19/02 (2013.01 - EP KR US); G06G 7/12 (2013.01 - KR); H03G 3/3036 (2013.01 - EP US)
Citation (search report)
See references of WO 2010052278A1
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
FR 2938070 A1 20100507; FR 2938070 B1 20120323; BR PI0921677 A2 20160216; CN 102209900 A 20111005; EP 2356474 A1 20110817; JP 2012507732 A 20120329; KR 20110088541 A 20110803; MX 2011004712 A 20110824; MY 152821 A 20141128; RU 2011122617 A 20121220; US 2011234205 A1 20110929; US 8581573 B2 20131112; WO 2010052278 A1 20100514
DOCDB simple family (application)
FR 0806210 A 20081106; BR PI0921677 A 20091105; CN 200980144217 A 20091105; EP 09756701 A 20091105; EP 2009064705 W 20091105; JP 2011535109 A 20091105; KR 20117012576 A 20091105; MX 2011004712 A 20091105; MY PI20111853 A 20091105; RU 2011122617 A 20091105; US 200913127327 A 20091105