Programme

Final program will be published later. The preliminary program is:

Thursday, 6th, June:

9.00 – 9.30 Registration
9.30 – 10.25 Plenary session (Chair: Matti Linjama, Tampere University)

9.30 – 9.40     Opening of workshop (Matti Linjama, Tampere University, Finland)

9.40 – 9.50     Research and activities at IHA (Tatiana Minav, Tampere University, Finland)

9.50 – 10.20   Digital Fluid Power Market Solutions (Bernd Winkler, Linz Center of Mechatronics GmbH, Austria)

10.25 – 11.00 Coffee break
11.00 – 12.15 Valves I (Chair: Bernd Winkler, Linz Center of Mechatronics GmbH)

11.00 – 11.20   Effect of armature key parameters on dynamic characteristics of fast switching valve (Pengyuan Zhang, Yanshan University, China)

11.25 – 11.45   Theoretical analysis of a piezo-electro-hydraulic latch for valve actuation (Rudolf Scheidl, Johannes Kepler University Linz, Austria)

11.50 – 12.10   Development and Simulation of a Comprehensive Test System for Analyzing High Flow Rate Digital Flow Control Units in Hydraulic Applications (Essameldin Elsaed, Tampere university, Finland)

12.15 – 13.15 Lunch
13.15 – 14.30 Systems (Chair: Mikko Huova, Tampere University, Finland)

13.15 – 13.35   Efficient and Load Sensitive Hydraulic Supply Unit using Multiple Switching Converters
(Helmut Kogler, Linz Center of Mechatronics, Austria)

13.40 – 14.00   Energy Efficient Digital Hydraulic Addon for A Composite Press in Series Production (Andreas Plöckinger, Linz Center of Mechatronics, Austria)

14.05 – 14.25  An integrated compact digital hydraulic converter prototype for hydraulic transmission (Min Pan, University of Bath, UK)

14.30 – 15.00 Coffee break
15.00 – 15.50 Pumps (Chair: Tatiana Minav, Tampere University, Finland)

15.00 – 15.20   Optimizing Hydrostatic Transmission Efficiency: Comparative Evaluation of Valve Control Strategies in Digital Displacement Pumps for Improved Performance and Energy Regeneration (Mohit Bhola, Aalborg University, Denmark)

15.25 – 15.45   Regenerative Structural Fatigue Testing with Digital Displacement Pump/Motors (Win Rampen, The University of Edinburgh, UK)

18.00 – 22.00   Gala dinner (cruise on lake Pyhäjärvi)

 

Friday, 7th, June:

9.30 – 10.45 Reliability and Control (Chair: Bernhard Manhartsgruber, Johannes Kepler University Linz)

9.30 – 9.50   Digital Hydraulic Work Functions of a Prototype Wheel Loader (Mikko Huova, Tampere University, Finland)

9.55 – 10.15   High Accuracy Control for Position Servo System Using High-Speed on/off Valves (Enguang Xu, Zhejiang University of Technology, China)

10.20 – 10.40   Reliability Study for using Digital Valves for Fluid Power Pitch System for Wind Turbines and its comparison with conventional system (Mohit Bhola, Aalborg University, Denmark)

10.45 – 11.15 Coffee break
11.15 – 12.10 Valves II (Chair: Rudolf Scheidl, Johannes Kepler University Linz)

11.15 – 11.35   The limits of classical orifice equation modeling for digital applications with fast switching (Bernhard Manhartsgruber, Johannes Kepler University Linz, Austria)

11.40 – 12.00   Digital hydraulic control of accumulator flow in hydraulic hybrid (Matti Linjama, Tampere University, Finland)

12.05 – 13.00 Lunch
13.00 – 13.45 Panel Discussion:

Electrification – Challenge or Opportunity for Digital Fluid Power? (Moderator: Tatiana Minav, Tampere University, Finland)

14.00 – 17.00 Post Conference Tour (TBD)