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Enhancing Multimodal Interaction for Virtual Reality Using Haptic Mediation Technology
Improving tracking performance of composite nonlinear feedback controllers via new reset and hold feature of nonlinear functions
(Suomen Automaatioseura, 2019-05-15)
This paper proposes new reset and hold feature for the nonlinear functions within composite nonlinear feedback (CNF) controllers. Reset and hold feature helps closed-loop control system to accurately track e.g., step input ...
Partitioning Types in Product Modularisation
(Cambridge University Press, 2020-06-11)
Alternative ways to divide the product into modules, partitioning types, have been identified. The research material consists of the modularisation exercise at the university. Students modularised LEGO wheel loaders for ...
Path Planning and Smoothing for 4WDs Hydraulic Heavy-Duty Field Robots
This paper discusses the path planning and path-following control for a four wheel drive (4WD), steer-articulated boom lift driven by hydraulic actuators. The environment is assumed to be both static and known. The path ...
Experimental Investigations of Partially Valve-, Partially Displacement-Controlled Electrified Telehandler Implements
The next generation of electrified heavy-duty mobile machines (HDMMs) requires more efficient hydraulic systems—to save energy and to compensate for the limited capacities of available mobile electric energy sources. This ...
Capability Matchmaking Procedure to Support Rapid Configuration and Re-configuration of Production Systems
Rapid responsiveness in terms of processing functions, production capacity and order dispatching is required from today's production systems. This paper introduces a capability-based matchmaking procedure, which supports ...
The Circular Economy Competence of the Manufacturing Sector — A Case Study
Circular economy refers to the intention to overcome the problems in the current production and consumption model. The current model is based on continuous growth and an increasing efficient resource utilization among the ...
Optimized utilization of groundwood lines with single layer grinding surfaces for pulp production and electrical grid stabilization
The climate change is forcing the power production from controllable fossil-based combustion to intermittent renewable resources like wind and solar power. The power production and consumption must be equal at all moments ...
Autonomous Heavy-Duty Mobile Machinery : A Multidisciplinary Collaborative Challenge
Heavy-duty mobile machines (HDMMs) are a wide range of machinery used in diverse and critical application areas which are currently facing several issues like skilled labor shortages, poor safety records, and harsh work ...