Applying digital hydraulic technology on a knuckle boom crane

Viktor Hristov Donkov, Torben Ole Andersen, Morten Kjeld Ebbesen, Henrik Clemmensen Pedersen

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskning

Resumé

This paper aims to evaluate the benefits and disadvantages of applying a digital hydraulic concept to actuate a knuckle boom crane. The standard cylinders of the knuckle boom crane will be substituted with multi-chamber cylinders of comparable size. The performance of one of the multi-chamber cylinders will be compared with the standard differential cylinder. The standard cylinder will be actuated with a constant pressure supply, a proportional directional valve and a proportional controller. Control performance and energy consumption for the two configurations have been considered. It is concluded that more research is needed into the control strategies in order to improve robustness and performance.
OriginalsprogEngelsk
TitelProceedings of the 9th Workshop on Digital Fluid Power
Antal sider15
Vol/bind9
ForlagAalborg University
Publikationsdatosep. 2017
Sider1-15
StatusUdgivet - sep. 2017
Begivenhed9th Workshop on Digital Fluid Power, DFP 2017 - Aalborg, Danmark
Varighed: 7 sep. 20178 sep. 2017

Konference

Konference9th Workshop on Digital Fluid Power, DFP 2017
LandDanmark
ByAalborg
Periode07/09/201708/09/2017

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Cranes
Hydraulics
Energy utilization
Controllers

Citer dette

Donkov, V. H., Andersen, T. O., Ebbesen, M. K., & Pedersen, H. C. (2017). Applying digital hydraulic technology on a knuckle boom crane. I Proceedings of the 9th Workshop on Digital Fluid Power (Bind 9, s. 1-15). Aalborg University.
Donkov, Viktor Hristov ; Andersen, Torben Ole ; Ebbesen, Morten Kjeld ; Pedersen, Henrik Clemmensen. / Applying digital hydraulic technology on a knuckle boom crane. Proceedings of the 9th Workshop on Digital Fluid Power. Bind 9 Aalborg University, 2017. s. 1-15
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title = "Applying digital hydraulic technology on a knuckle boom crane",
abstract = "This paper aims to evaluate the benefits and disadvantages of applying a digital hydraulic concept to actuate a knuckle boom crane. The standard cylinders of the knuckle boom crane will be substituted with multi-chamber cylinders of comparable size. The performance of one of the multi-chamber cylinders will be compared with the standard differential cylinder. The standard cylinder will be actuated with a constant pressure supply, a proportional directional valve and a proportional controller. Control performance and energy consumption for the two configurations have been considered. It is concluded that more research is needed into the control strategies in order to improve robustness and performance.",
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Donkov, VH, Andersen, TO, Ebbesen, MK & Pedersen, HC 2017, Applying digital hydraulic technology on a knuckle boom crane. i Proceedings of the 9th Workshop on Digital Fluid Power. bind 9, Aalborg University, s. 1-15, 9th Workshop on Digital Fluid Power, DFP 2017, Aalborg, Danmark, 07/09/2017.

Applying digital hydraulic technology on a knuckle boom crane. / Donkov, Viktor Hristov; Andersen, Torben Ole; Ebbesen, Morten Kjeld; Pedersen, Henrik Clemmensen.

Proceedings of the 9th Workshop on Digital Fluid Power. Bind 9 Aalborg University, 2017. s. 1-15.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskning

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N2 - This paper aims to evaluate the benefits and disadvantages of applying a digital hydraulic concept to actuate a knuckle boom crane. The standard cylinders of the knuckle boom crane will be substituted with multi-chamber cylinders of comparable size. The performance of one of the multi-chamber cylinders will be compared with the standard differential cylinder. The standard cylinder will be actuated with a constant pressure supply, a proportional directional valve and a proportional controller. Control performance and energy consumption for the two configurations have been considered. It is concluded that more research is needed into the control strategies in order to improve robustness and performance.

AB - This paper aims to evaluate the benefits and disadvantages of applying a digital hydraulic concept to actuate a knuckle boom crane. The standard cylinders of the knuckle boom crane will be substituted with multi-chamber cylinders of comparable size. The performance of one of the multi-chamber cylinders will be compared with the standard differential cylinder. The standard cylinder will be actuated with a constant pressure supply, a proportional directional valve and a proportional controller. Control performance and energy consumption for the two configurations have been considered. It is concluded that more research is needed into the control strategies in order to improve robustness and performance.

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KW - Multi-chamber cylinder

KW - Knuckle Boom cranes

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Donkov VH, Andersen TO, Ebbesen MK, Pedersen HC. Applying digital hydraulic technology on a knuckle boom crane. I Proceedings of the 9th Workshop on Digital Fluid Power. Bind 9. Aalborg University. 2017. s. 1-15