Sökning: "hydraulic system design"

Visar resultat 1 - 5 av 150 uppsatser innehållade orden hydraulic system design.

1. 1. Evaluation of Hydraulically InterconnectedSuspension Systems on TARA Machine

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Jingyao Yu; [2023]
   Nyckelord :hydraulically interconnected suspension system; full-vehicle analysis; dynamic performance; co-simulation; hydrauliskt sammanlänkade fjädringssystem; helfordonsanalys; dynamisk prestanda; sam-simulering;

   Sammanfattning : The TARA machine from Volvo is equipped with hydraulic suspension which can be connected with each other in different ways. The present study focuses on enhancing the dynamic performance of the TARA machine during its operations through the investigation of various hydraulically interconnected suspension (HIS) systems. LÄS MER

3. 2. Deep Learning-Based Anomaly Detection for Predictive Maintenance of Cold Isostatic Press

   Master-uppsats, Mälardalens universitet/Akademin för innovation, design och teknik

   Författare :Joakim Nylander Nordström; [2023]
   Nyckelord :Machine Learning; Deep Learning; Predictive Maintenance; High Pressure Processing;

   Sammanfattning : Predictive maintenance is an automated technique that analyses sensor data from industrial systems to enable downtime planning. Available for this study is unlabelled data from sensors placed in proximity to hydraulic system outlets of a cold isostatic press. LÄS MER

4. 3. The design of a hydraulic equalizer bar for the feeding mechanism on forest harvester heads

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Författare :Arvid Söderlund; [2023]
   Nyckelord :Harvester; Harvester head; Komatsu Forest; Hydraulics; Equalizer bar; Parallellstag; Stag; Skogsmaskin; Skördare; Aggregat; Skog;

   Sammanfattning : Due to the importance of a correct tree placement and the wear that occurs to equalizer bars inharvester heads, Komatsu Forest AB in Umeå was interested if the bar could be replaced with ahydraulic system. According to Komatsu, the problems were that the equalizer bars that are responsible forsynchronizing the delimbing knives and feeding mechanism add weight, take up space and have atendency to break before their life expectancy. LÄS MER

5. 4. Alternative traction system for road-rail vehicles

   Master-uppsats, Lunds universitet/Innovation

   Författare :Jakob Runevad; [2023]
   Nyckelord :Product development; electric traction; construction equipment; road-rail vehicles.; Technology and Engineering;

   Sammanfattning : Excavators have traditionally been diesel driven with hydraulic actuators, but with the ongoing electrification of vehicles, smaller electric excavators are getting more common. Larger electrical excavators are still in a prototyping or early production stage but can be expected to grow. LÄS MER

7. 5. Real time control of an active pendulum arm suspension system for a downscaled XT28 forwarder model

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Niclas Määttä; Adam Westermark; [2023]
   Nyckelord :mechatronics; offset-free MPC; MPC; LQR; XT28; forwarder; pendulum arm; forestry; mekatronik; offset-free MPC; MPC; LQR; XT28; skotare; pendelarm; skogsbruk;

   Sammanfattning : A forwarder named XT28 has been developed in joint collaboration between eXtractor AB, Skogforsk AB, KTH, Linköpings Unversity, Sveaskog, and Bosch Rexroth. The forwarder is equipped with six hydraulic active suspension pendulum arms. LÄS MER