Development of motor efficiency test setup for direct friven hydraulic actuator

Ville Koivusaari, Philip Westberg, Mikko Smolander, Jyrki Kajaste, Antti Sinkkonen, Panu Kiviluoma, Petri Kuosmanen

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference contributionScientificvertaisarvioitu

Abstrakti

Direct driven hydraulic systems have improved energy efficiency and controllability compared to traditional valve controlled hydraulic systems. Direct driven hydraulic systems control the pump’s rotational speed and direction to control the flow, rather than restricting flow with valves like in traditional systems. This eliminates the throttling losses of the valves. Additionally the motor and pump can be closer to the actuator, which enables additional energy saving by minimizing friction loss of the fluid. This study presents the development of a direct driven hydraulic test setup. It is equipped with additional sensors to enable the measurement of the system’s efficiency. The study includes the description of the system’s components, the measurement methods and the design of the system.
AlkuperäiskieliEnglanti
OtsikkoProceedings of the 4th Baltic Mechatronics Symposium
KustantajaAalto University School of Engineering
Sivumäärä6
ISBN (elektroninen)978-952-60-3781-3
TilaJulkaistu - 2019
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisuussa
TapahtumaBaltic Mechatronics Symposium - Tallinn, Viro
Kesto: 25 huhtik. 201925 huhtik. 2019
Konferenssinumero: 4

Conference

ConferenceBaltic Mechatronics Symposium
Maa/AlueViro
KaupunkiTallinn
Ajanjakso25/04/201925/04/2019

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