Electrification of hydraulic systems using highefficiency permament magnet motors
| Autor: | Palavicino, Pablo Castro, Sarlioglu, Bulent, Bobba, Dheeraj, Lee, Woongkul, Minav, Tatiana |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
12th International Fluid Power Conference
Direct driven hydraulics Electrification Electric motors Hydraulic actuator High efficiency Permanent magnet synchronous machines 12. IFK direkt angetriebene Hydraulik Elektrifizierung Elektromotoren Hydraulisches Stellglied Hoher Wirkungsgrad Permanentmagnet-Synchronmaschinen info:eu-repo/classification/ddc/620 ddc:620 |
| Druh dokumentu: | Text<br />Conference Material |
| DOI: | 10.25368/2020.6 |
| Popis: | In this paper, electrification of hydraulic systems is proposed using high-efficiency permanent magnet (PM) motors and wide bandgap power electronic drives. Direct driven hydraulics (DDH) is selected because of its higher efficiency compared to other conventional technologies such as valve-controlled systems. The DDH is directly driven by a servomotor. The ratings and design guidelines for a servomotor used in DDH applications are provided in this paper. Specifically, a surface permanent magnet synchronous machine (SPMSM) is designed. Finally, a state-of-the-art inverter using silicon carbide wide bandgap devices are designed for high performance operation. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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