Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Raj Kumar Kokkonda"'
Publikováno v:
IEEE Open Journal of Industry Applications, Vol 5, Pp 455-468 (2024)
High-power laser diodes (LDs) are used in various military, medical, and industrial applications. In this article, the unique driving requirements of a high power pulsed LD array have been presented, and the required converter architecture has been d
Externí odkaz:
https://doaj.org/article/51738cfea07d422d8d79aabc0f081aea
Autor:
Sanket Parashar, Nithin Kolli, Raj Kumar Kokkonda, Ajit Kanale, Subhashish Bhattacharya, Bantval Jayant Baliga
Publikováno v:
IEEE Open Journal of the Industrial Electronics Society, Vol 5, Pp 1058-1084 (2024)
This article addresses the mitigation of dynamic voltage imbalance in series-connected 10 kV silicon carbide (SiC) JBS diodes within a three-level NPC (3L-NPC) converter using active turn-off delay control across complementary series-connected 10 kV
Externí odkaz:
https://doaj.org/article/300bbb648f6c4b02ae88fa871978a5ef
Publikováno v:
IEEE Access, Vol 12, Pp 10102-10119 (2024)
This paper presents a design methodology for overvoltage protection across 10kV SiC MOSFETs during turn-off after switch failure in a MV SST Power Conditioning System (PCS) enabled by a cascaded Three-Phase (3P) Three-level (3L) Neutral Point Clamped
Externí odkaz:
https://doaj.org/article/eba890349f194ef19a19e7ebaa61f266
Publikováno v:
2023 IEEE Applied Power Electronics Conference and Exposition (APEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d05b62c77a40fafb88c2f9d9aec3b7f0
https://doi.org/10.1109/apec43580.2023.10131392
https://doi.org/10.1109/apec43580.2023.10131392
Publikováno v:
2023 IEEE Applied Power Electronics Conference and Exposition (APEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2a2a82be6d20780c93068d0fc569a79
https://doi.org/10.1109/apec43580.2023.10131320
https://doi.org/10.1109/apec43580.2023.10131320
Publikováno v:
2023 IEEE Applied Power Electronics Conference and Exposition (APEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d69e0cd37c23a3e74d63f395fbd73827
https://doi.org/10.1109/apec43580.2023.10131385
https://doi.org/10.1109/apec43580.2023.10131385
Publikováno v:
2022 IEEE Energy Conversion Congress and Exposition (ECCE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d082c2786bdc386d9bf2225a8762657
https://doi.org/10.1109/ecce50734.2022.9947820
https://doi.org/10.1109/ecce50734.2022.9947820
Publikováno v:
2021 IEEE Energy Conversion Congress and Exposition (ECCE).
The short circuit characteristics of the recently developed high voltage (HV) SiC MOSFETs are essential to ensure the proper functioning of the power converters during the short circuit fault conditions. The short circuit failure time can be estimate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cd036b0485184c7468e679bb05ea89b
https://doi.org/10.1109/ecce47101.2021.9595821
https://doi.org/10.1109/ecce47101.2021.9595821
Autor:
Raj Kumar Kokkonda, Sanket Parashar, Anup Anurag, Victor Veliadis, Subhashish Bhattacharya, Ashish Kumar, Nithin Kolli
Publikováno v:
2021 IEEE Energy Conversion Congress and Exposition (ECCE).
The recent growth in power generation using renewable energy sources has led to extensive research and development of robust and resilient power converters, which can integrate them with the medium voltage (MV) grids (13.8 kV,60Hz). Conventional powe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c63e820a473b5bcbb055cccc6d70119
https://doi.org/10.1109/ecce47101.2021.9594975
https://doi.org/10.1109/ecce47101.2021.9594975
Publikováno v:
2021 23rd European Conference on Power Electronics and Applications (EPE'21 ECCE Europe).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab3a1824b81eaa46fa6be9df15f4a026
https://doi.org/10.23919/epe21ecceeurope50061.2021.9570636
https://doi.org/10.23919/epe21ecceeurope50061.2021.9570636