A Common Grounded Type Dual-Mode Five-Level Transformerless Inverter for Photovoltaic Applications

Autor: Reza Barzegarkhoo, Yam P. Siwakoti, Noman Habib Khan, Dylan Dah-Chuan Lu, Saad Ul Hasan, Mark J. Scott, Shakil Ahamed Khan, Li Li, Franciszek Sidorski, Frede Blaabjerg

Publikováno v: Khan, M N H, Siwakoti, Y, Scott, M J, Li, L, Khan, S A, Lu, D D C, Barzegarkhoo, R, Sidorski, F, Blaabjerg, F & Ul Hasan, S 2021, ' A Common Grounded Type Dual-Mode Five-Level Transformerless Inverter for Photovoltaic Applications ', I E E E Transactions on Industrial Electronics, vol. 68, no. 10, 9219234, pp. 9742-9754 . https://doi.org/10.1109/TIE.2020.3028810

This article presents a novel dual-mode five-level common grounded type (5L-DM-CGT) transformerless inverter topology for a medium-power application with a wide input voltage range (200–400 V). It consists of nine semiconductor switches, two inner

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2286f1a3a15b01a7f06fbea1a48a414
https://vbn.aau.dk/da/publications/d61126ae-29c2-4e23-b7e5-347790d3e067

Reducing energy costs in data centres using renewable energy sources and energy storage

Autor: Konrad Kuczynski, Franciszek Sidorski, Wojciech Piatek, Ariel Oleksiak

Publikováno v: E2DC@e-Energy

Data centers consume large amounts of energy. In parallel, power grid operators are struggling with reduction of peak energy demands. To cope with this problem automated demand response (ADR) techniques are developed. As data centers are precisely mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b80f5cd02c4111bf9a21fcd0c92c9e5b
https://doi.org/10.1145/2940679.2940684