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Control of a hydraulic servo system using Beckhoff real-time data acquisition computer based on MATLAB/SIMULINK platform
(2018)
This thesis presents development, implementation and testing the control algorithm of hydraulic servo system that is utilized as a test rig with 1-D hydraulic slider in Laboratory of Intelligent Machines which is a part ...
Virtuaalisen työkoneen ohjaus Codesys-ohjaimella
(2019)
Tässä kandidaatintyössä päätavoitteena oli löytää yhteysratkaisu reaaliaikaiseen tiedonsiirtoon MeVEAn ja Codesyksen välille. Tämä mahdollisti MeVEAn simulaatiomallin ohjauksen Codesyksen monipuolisen visuaalisen käyttöliittymän ...
Development of a novel real-time model of human skeleton in Mevea platform
(2018)
The aim of the project was to develop a real-time simulation of the human skeleton model for the clinical application and to describe real-time changes of the torque, while the person was moving in front of motion capture ...
Virtual reality simulation for the condition monitoring of robot in fusion reactor application
(2018)
This thesis aims to prepare a 3D simulation environment for the robot in order to be controlled by a PLC TwinCat3. For that a comparison between different 3D simulation environments is made, which could communicate with ...
Development of virtual reality user interface for heavy machinery real-time simulations
(2018)
The traditional product development process is time consuming and requires a high amount of investments. The reasons for this are high amount of iterations during the design stage and need in building multiple prototypes ...
Digital twin and its application on plywood production line
(2019)
This master's thesis is about the role of the Digital Twin in product development. The product that is needed to develop in this project is plywood panel repairing line which is working is Raute Company. This machine is ...
Novel Methods for Assessing and Improving Usability of a Remote-operated Off-Road Vehicle Interface
(Lappeenranta-Lahti University of Technology LUT, 2019-12-09)
Autonomous control systems have been under intensive development in the off-road vehicle (ORV) industry because of high demand for increasing productivity in recent decades. In those systems, the progress has happened in ...
Real-time simulation of continuous flight augering and full displacement piling in multilayered soil
(2021)
The goal of this thesis is to develop a parametrized real-time simulation model of continuous flight augering and full displacement piling in multilayered soil for an MPx90 multipurpose drilling rig. This thesis was made ...
Coupling multibody dynamics and hydraulic actuators for indirect Kalman filtering and real-time simulation
(Lappeenranta-Lahti University of Technology LUT, 2021-10-15)
The computer simulation of complex mechanical systems can be performed using multibody dynamics. Multibody models often include a description of hydraulic actuators, which can introduce numerical stiffness into the models. ...
Modeling of Patu-655 loader with a combination of Mevea and Simulink using Functional Mock-up Interface
(2021)
The aim of this master’s thesis was to create a simulation models for Patu-655 loader with Mevea (mechanics) and Simulink (hydraulics) and then combine the models with Functional Mock-up Interface (FMI). The mechanics model ...