Details
| Original language | English |
|---|---|
| Title of host publication | 2021 IEEE Energy Conversion Congress and Exposition (ECCE) |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 561-567 |
| Number of pages | 7 |
| ISBN (electronic) | 9781728151359 |
| ISBN (print) | 978-1-7281-5134-2, 978-1-7281-6128-0 |
| Publication status | Published - 2021 |
| Event | 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Virtual, Online, Canada Duration: 10 Oct 2021 → 14 Oct 2021 |
Publication series
| Name | IEEE Energy Conversion Congress and Exposition |
|---|---|
| ISSN (Print) | 2329-3721 |
| ISSN (electronic) | 2329-3748 |
Abstract
In this paper hardware and control design considerations for a mobile 1 MW DC-DC converter in Medium Voltage range are presented. The final application will be the supply of electrified agricultural machinery via an autonomous cable drum with power from the MV grid in combination with local renewables like solar, wind or biomass. After rectification from the grid, the 8 kV medium DC voltage allows to efficiently transmit electrical power with reduced cable size. The developed converter converts the 8 kV to 700 V on site. To decrease passive component size, high switching frequency of 50 kHz is achieved with the application of newly developed 3.3 kV SiC devices. A scaled prototype with one fifth current and voltage rating is constructed to demonstrate the feasability of the hardware and control concept.
Keywords
- DC-DC converter, input-series output-parallel, Medium Voltage, SiC
ASJC Scopus subject areas
- Energy(all)
- Renewable Energy, Sustainability and the Environment
- Energy(all)
- Energy Engineering and Power Technology
- Engineering(all)
- Electrical and Electronic Engineering
Sustainable Development Goals
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2021 IEEE Energy Conversion Congress and Exposition (ECCE). Institute of Electrical and Electronics Engineers Inc., 2021. p. 561-567 (IEEE Energy Conversion Congress and Exposition).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Hardware and control design considerations for a mobile 1 MW Input-Series Output-Parallel (ISOP) DC-DC converter in Medium Voltage range
AU - Tatusch, David
AU - Gorodnichev, Anton
AU - Haake, Daniel
AU - Schnabel, Fabian
AU - Friebe, Jens
AU - Jung, Marco
N1 - Funding Information: Parts of this work were funded by the German Federal Ministry of Economic Affairs and Energy (BMWi) pursuant to a decision of the German Parliament in the project MUSiCel (Mobile Converters and Energy Conversion Solutions on SiC Basis for Electric, High Performance Agricultural and Construction Machinery. Funding number: 03EN2014C).
PY - 2021
Y1 - 2021
N2 - In this paper hardware and control design considerations for a mobile 1 MW DC-DC converter in Medium Voltage range are presented. The final application will be the supply of electrified agricultural machinery via an autonomous cable drum with power from the MV grid in combination with local renewables like solar, wind or biomass. After rectification from the grid, the 8 kV medium DC voltage allows to efficiently transmit electrical power with reduced cable size. The developed converter converts the 8 kV to 700 V on site. To decrease passive component size, high switching frequency of 50 kHz is achieved with the application of newly developed 3.3 kV SiC devices. A scaled prototype with one fifth current and voltage rating is constructed to demonstrate the feasability of the hardware and control concept.
AB - In this paper hardware and control design considerations for a mobile 1 MW DC-DC converter in Medium Voltage range are presented. The final application will be the supply of electrified agricultural machinery via an autonomous cable drum with power from the MV grid in combination with local renewables like solar, wind or biomass. After rectification from the grid, the 8 kV medium DC voltage allows to efficiently transmit electrical power with reduced cable size. The developed converter converts the 8 kV to 700 V on site. To decrease passive component size, high switching frequency of 50 kHz is achieved with the application of newly developed 3.3 kV SiC devices. A scaled prototype with one fifth current and voltage rating is constructed to demonstrate the feasability of the hardware and control concept.
KW - DC-DC converter
KW - input-series output-parallel
KW - Medium Voltage
KW - SiC
UR - http://www.scopus.com/inward/record.url?scp=85123358710&partnerID=8YFLogxK
U2 - 10.1109/ecce47101.2021.9595783
DO - 10.1109/ecce47101.2021.9595783
M3 - Conference contribution
AN - SCOPUS:85123358710
SN - 978-1-7281-5134-2
SN - 978-1-7281-6128-0
T3 - IEEE Energy Conversion Congress and Exposition
SP - 561
EP - 567
BT - 2021 IEEE Energy Conversion Congress and Exposition (ECCE)
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021
Y2 - 10 October 2021 through 14 October 2021
ER -