Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Rajni Kant Burra"'
Autor:
Vahan Gevorgian, Shahil Shah, Robb Wallen, Przemyslaw Koralewicz, Kapil Jha, Rajni Kant Burra, Dale Robert Mashtare, Leila Parsa
Publikováno v:
IEEE Transactions on Sustainable Energy. 10:1439-1449
Large-signal impedance of grid-connected converters can be used to predict resonance-generated distortions in converter-grid systems. Note that the large-signal impedance of a network represents its impedance response for different magnitudes of pert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d88dcf741069d5957805f17c0ffabdf
https://doi.org/10.1109/tste.2019.2903478
https://doi.org/10.1109/tste.2019.2903478
Publikováno v:
2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES).
With increased penetration of renewables, particularly wind and solar, the need for providing flexible and predictable output from the renewable plant is critical. To meet such requirements, an energy buffer such as battery storage which can be contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09a2758ee26bfdd298474dcd39988713
https://doi.org/10.1109/pedes.2018.8707676
https://doi.org/10.1109/pedes.2018.8707676
Publikováno v:
IEEE Transactions on Industrial Electronics. 57:3431-3447
This paper describes a universal fuel-cell-based grid-connected inverter design with digital-signal-processor-based digital control. The inverter has a direct power conversion mechanism with a high-frequency zero-voltage-switched dc/ac primary-side c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49106329e68292376346cb7dc29b228c
https://doi.org/10.1109/tie.2009.2038943
https://doi.org/10.1109/tie.2009.2038943
Publikováno v:
IEEE Transactions on Power Electronics. 22:1437-1452
We describe an energy-efficient, fuel-cell power-conditioning system (PCS) for stationary application, which reduces the variations in the current drawn from the fuel-cell stack and can potentially meet the $40/kW cost target. The PCS consists of a z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b908940adf8eda2f45c0b7745e1fefa9
https://doi.org/10.1109/tpel.2007.900598
https://doi.org/10.1109/tpel.2007.900598
Publikováno v:
IEEE Transactions on Power Electronics. 20:1237-1243
We identified a failure mode in a two stage dc/ac converter, comprising a high-frequency dc/ac inverter followed by an ac/ac cycloconverter, both operating at the same switching frequency. The failure-mode is a short-circuit condition, which is a com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb89fbc1d833e9c0ca844646f7191bce
https://doi.org/10.1109/tpel.2005.857509
https://doi.org/10.1109/tpel.2005.857509
Autor:
Rajni Kant Burra, Minesh Ashok Shah, Ellen Liu, Akshay Krishnamurty Ambekar, Keith Longtin, Nicholas Wright Miller, Lauren Thirer, Charudatta Mehendale, Harmeet Narang
Publikováno v:
2014 IEEE Symposium on Power Electronics and Machines for Wind and Water Applications.
Since the Brilliant wind platform was launched in early 2013, GE has developed and commercialized a host of hardware and software features to increase wind farm Annual Energy Production, improve services productivity, and open up new customer revenue
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e8172f39c46d4e799b3ae3f397bba6
https://doi.org/10.1109/pemwa.2014.6912227
https://doi.org/10.1109/pemwa.2014.6912227
Publikováno v:
2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply.
Energy Storage installations have been used in electric utilities for a few decades now. The primary applications of energy storage in utilities include grid stabilization, back-up power and peak shaving, while other potential applications include ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::903b787c66d48be3988e7cc5eba6e3b5
https://doi.org/10.1109/citres.2010.5619790
https://doi.org/10.1109/citres.2010.5619790
Publikováno v:
ASME/STLE 2009 International Joint Tribology Conference.
Passage of current through moving conductive contacts results in electrical discharge and then melting of the material, which leads to wear. Such kind of bearing wear is common in electrical machines. There are however certain patterns which are uniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5974d8416032cd2939e691a06771467f
https://doi.org/10.1115/ijtc2009-15255
https://doi.org/10.1115/ijtc2009-15255
Publikováno v:
2008 IEEE Power Electronics Specialists Conference.
Several inverter configurations have been proposed in literature to achieve fuel-cell power conversion at significantly lower cost, which is one of the most critical constrains to make such alternative energy systems viable. A single-stage isolated d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a90ba7c745042fe442143543cc48914
https://doi.org/10.1109/pesc.2008.4592659
https://doi.org/10.1109/pesc.2008.4592659
Autor:
K. Acharya, Sudip K. Mazumder, Rajni Kant Burra, M. Stasinopoulos, G. Garcia, O. Rodrigues, Rongjun Huang, Samuel M. Pro, Muhammad Tahir
Publikováno v:
EIT
We describe a single-stage low-cost and efficient fuel-cell (FC) power-electronics system (PES), which comprises a front end phase-shifted high-frequency (HF) full-bridge inverter followed by a step-up high-frequency transformer and a forced cyclocon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c1757d6f4f1a79d7f26f6b664e34c9d
https://doi.org/10.1109/eit.2008.4554337
https://doi.org/10.1109/eit.2008.4554337