Zobrazeno 1 - 10
of 11
pro vyhledávání: '"J. G. Trapp"'
Autor:
Jawilson Pereira Machado, Felix A. Farret, J. G. Trapp, Edson Ribeiro dos Santos, Ghendy Cardoso Junior, Maro Jinbo
Publikováno v:
Anais do Congresso Nacional de Matemática Aplicada à Indústria.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f0e3ceaaab670076da4b6abe32e0baa
https://doi.org/10.5151/mathpro-cnmai-0084
https://doi.org/10.5151/mathpro-cnmai-0084
Publikováno v:
3rd Renewable Power Generation Conference (RPG 2014).
High efficiency in the photovoltaic (PV) panel is a relevant matter when considering the high investments for this energy source. This paper presents a PV panel efficiency improvement by heating water and heat storage as surface geothermal energy. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a927f13a5ee7a72d3c152da5b52d935
https://doi.org/10.1049/cp.2014.0875
https://doi.org/10.1049/cp.2014.0875
Autor:
C. G. Ribeiro, João Manoel Lenz, J. G. Trapp, L. C. Correa, Leandro B. Kehler, Felix A. Farret
Publikováno v:
2013 Brazilian Power Electronics Conference.
Some equipment such as AC voltage sources, power generators, inverters, and others converters have to be exhaustively tested before being used. To implement these tests it is necessary, in many cases, to use variable AC loads, such as passive (induct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16762fec7f82c3dc6501b0e78e7f5271
https://doi.org/10.1109/cobep.2013.6785249
https://doi.org/10.1109/cobep.2013.6785249
Publikováno v:
2013 Brazilian Power Electronics Conference.
This paper proposes a method to reach the maximum power point of a Magnus wind turbine. Firstly, a special discussion is made about this turbine and its behavior, showing that this turbine is a special case of horizontal axis wind generator, whereas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b9707149a24bb47531cc16f1dc04d08
https://doi.org/10.1109/cobep.2013.6785156
https://doi.org/10.1109/cobep.2013.6785156
Publikováno v:
2012 10th IEEE/IAS International Conference on Industry Applications.
This paper presents a new configuration for a wind energy conversion system (WECS) with variable speed, using a squirrel cage induction generator (SCIG) for stand-alone energy system applications. The Proposed configuration utilizes converters with r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19577fb4034655ca3dfe53717f2c7424
https://doi.org/10.1109/induscon.2012.6453324
https://doi.org/10.1109/induscon.2012.6453324
Publikováno v:
2012 10th IEEE/IAS International Conference on Industry Applications.
This paper presents the description of a DC electronic load based on an interleaved chopper converter to determine the biasing and dynamics characteristics of either fuel cells (FCs) and photovoltaic panels (PVs). Variable loads are used for experime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99f5ea7ac2a4b25418d1d322efb5f2ba
https://doi.org/10.1109/induscon.2012.6453275
https://doi.org/10.1109/induscon.2012.6453275
Publikováno v:
XI Brazilian Power Electronics Conference.
This paper presents an emulation of fuel cell and photovoltaic modules based on the buck converter as a replacement of actual power sources for bench tests. This approach is suitable for power electronic designs involving power converters to interfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e70b40bb8cd31869274bc3c77a8d32f8
https://doi.org/10.1109/cobep.2011.6085289
https://doi.org/10.1109/cobep.2011.6085289
Publikováno v:
XI Brazilian Power Electronics Conference.
This work proposes an integration of alternative energy sources having the different generating modules connected as current sources. These sources were configured to inject current into a common DC bus. This feature avoids current circulation among
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b86d237f055a0bc1554db4fabd1aa68b
https://doi.org/10.1109/cobep.2011.6085279
https://doi.org/10.1109/cobep.2011.6085279
Publikováno v:
XI Brazilian Power Electronics Conference.
This paper presents a discussion about a methodology to obtain the main parameters of solar panels and power converters in photovoltaic systems. This study is essential to obtain the maximum power transfer from the PV source to the mains grid or a lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d546339ba47a078c0edf95e05a2c3f7f
https://doi.org/10.1109/cobep.2011.6085281
https://doi.org/10.1109/cobep.2011.6085281
Publikováno v:
XI Brazilian Power Electronics Conference.
This paper proposes a reduction of the self-excitation capacitance of induction generators by using an associated Two-Stage Matrix Converter (TSMC). This association regulates load frequency and load voltage in addition to an improved generated volta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c61b0cfac489e4965cd3d838380d0e3c
https://doi.org/10.1109/cobep.2011.6085328
https://doi.org/10.1109/cobep.2011.6085328