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Control Method And System For Photovoltaic Inverters Whose Ac Sides Are Connected In Parallel - EP3041110

The patent EP3041110 was granted to Sungrow Power Supply on Aug 29, 2018. The application was originally filed on Dec 10, 2015 under application number EP15199425A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3041110

SUNGROW POWER SUPPLY
Application Number
EP15199425A
Filing Date
Dec 10, 2015
Status
Opposition Rejected
Feb 12, 2021
Grant Date
Aug 29, 2018
External Links
Slate, Register, Google Patents

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SAHUQUILLO HUERTAMay 28, 2019- -

Patent Citations (9) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
OPPOSITIONCN103701150
OPPOSITIONEP2582003
OPPOSITIONUS2014015326
OPPOSITIONWO2013024496
SEARCHCN103701150
SEARCHDE102008056256
SEARCHDE102012102209
SEARCHEP2879287
SEARCHWO2013024496

Non-Patent Literature (NPL) Citations (9) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- C. LIU et al., "Advanced algorithm for MPPT control of photovoltaic systems", Canadian Solar Buildings Conference, Montreal, (20040820), XP055605676-
OPPOSITION- ENRICO BIANCONI et al., "A fast current-based MPPT technique employing sliding mode control", IEEE Transactions on Industrial Electronics, (20130300), vol. 60, no. 3, XP055605678-
OPPOSITION- HIREN PATEL et al., "MPPT Scheme for PV-Fed Single-Phase Single-Stage Grid-Connected Inverter Operating in CCM with only one current Sensor", IEEE Transactions on Industrial Electronics, (20090300), vol. 24, no. l, XP011251431-
OPPOSITION- MIKKO PURHONEN, "Minimizing circulating current in parallel-connected photovoltaic inverters", Phd. Thesis, ISBN 978-952-265-677-3, (20141202), URL: https://lutpub.lut.fi/handle/10024/101961, XP055605674-
OPPOSITION- L. HASSAINE et al., "Overview of power inverter topologies and control structures for grid connected photovoltaic systems", Renewable and Sustainable Energy Reviews, (20140000), vol. 30, pages 796 - 807, XP055605685
OPPOSITION- MIKKO PURHONEN et al., "Wireless circulating current control for parallel connected photovoltaic inverters", AFRICON, (20130912), ISSN 2153-0025, ISBN 978-1-4673-5940-5, pages 1 - 4, XP055269161
OPPOSITION- MIHAI CIOBOTARU et al., "Control of Single- Stage Single-Phase PV Inverter", EPE Journal, (20060900), vol. 16, no. 3, pages 20 - 26, XP010934054
OPPOSITION- YOUNGSANG BAE et al., "Suppression of Common-mode voltage using a multicentral photovoltaic inverter topology with synchronized PWM", IEEE Transactions on Industrial Electronics, (20140900), vol. 61, no. 9, doi:doi:10.1109/TIE.2013.2289905, XP011543663
SEARCH- MIKKO PURHONEN ET AL, "Wireless circulating current control for parallel connected photovoltaic inverters", 2013 AFRICON, (20130912), doi:10.1109/AFRCON.2013.6757868, ISSN 2153-0025, ISBN 978-1-4673-5940-5, pages 1 - 4, XP055269161 [X] 1-10 * the whole document *

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Dossier Documents

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