Optimal Digital Valve Control Using Embedded GPU

Johan Ersfolk, Pontus Boström, Ville Timonen, Jan Westerholm, Jonatan Wiik, Otso Karhu, Matti Linjama, Marina Walden

Tutkimustuotos: Artikkeli kirjassa/raportissa/konferenssijulkaisussaKonferenssiartikkeliTieteellinenvertaisarvioitu

Abstrakti

Digital hydraulics is a technology where simple valve components are used together with intelligent automation to achieve efficient control of hydraulic systems. A major challenge with digital valve systems is that efficient control requires the combination of reliable real-time control and computationally expensive optimization. In this paper we present a control system which is extended with an embedded graphics processor which provides massive parallelism to perform optimizations while critical control is performed by safety critical components. The focus in this paper is on how well a complex graphics processor can function as part of a reliable real-time control system.

AlkuperäiskieliEi tiedossa
OtsikkoProceedings of the Eight Workshop on Digital Fluid Power (DFP16): May 24-25 2016, Tampere, Finland
ToimittajatJ Uusi-Heikkilä, M Linjama
KustantajaTampereen teknillinen yliopisto
Sivut239–250
ISBN (elektroninen)978-952-15-3757-8
ISBN (painettu)978-952-15-3755-4
TilaJulkaistu - 2016
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisuussa
TapahtumaWorkshop on Digital Fluid Power - Eight Workshop on Digital Fluid Power
Kesto: 24 toukok. 201625 toukok. 2016

Konferenssi

KonferenssiWorkshop on Digital Fluid Power
Ajanjakso24/05/1625/05/16

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