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Fredrik Danielsson

Avdelningschef

Docent i flexibel industriell automation

Staff member at Division of Production Systems.

Conducts research in engineering and technology, production technology.


Docent i flexibel industriell automation med intresse i programmering, verifiering och optimering av industriella styrsystem, t.ex. Robotar och PLC:er. För att nå en ökad grad av flexibilitet så är det även intressant att titta på alternativa sätt att programmera på och framförallt nya principer för styrning, t.ex. autonoma agenter.

 

 


Publications


A Constructive Cooperative Coevolutionary Algorithm Applied to Press Line Optimisation

Published

A Constructive Cooperative Coevolutionary Algorithm Applied to Press Line Optimisation

Simulation-based optimisation often considers computationally expensive problems. Successfully optimising such large scale and complex problems...

A faster collision detection method applied on a sheet metal press line

Published

A faster collision detection method applied on a sheet metal press line

Geometrical collision detection is a time and resource consuming simulation task. In order to decrease time and resources, a general method has bee...

A faster collision detection method applied on a sheet metal press line

Published

A faster collision detection method applied on a sheet metal press line

Geometrical collision detection is a time and resource consuming simulation task. In order to decrease time and resources, a general method...

A Flexible Lean Automation Concept for Robotized Manufacturing Industry

Published

A Flexible Lean Automation Concept for Robotized Manufacturing Industry

This paper describes a general virtual manufacturing concept for industrial control systems. Our virtual manufacturing concept provides a distinct...

A flexible lean automation concept for robotized manufacturing industry

Published

A flexible lean automation concept for robotized manufacturing industry

Due to constant changesin the market there is a need for low-cost and low-volume manufacturing.Usually this type of production is difficult to...

A General Virtual Manufacturing Concept for Programming, Verification and Optimisation of Complex Control Functions

Published

A General Virtual Manufacturing Concept for Programming, Verification and Optimisation of Complex Control Functions

This paper describes a general virtual manufacturing concept for industrial control systems. Our virtual manufacturing concept provides a distinct...

A genetic algorithm with shuffle for job shop scheduling problems

Published

A genetic algorithm with shuffle for job shop scheduling problems

Job shop scheduling problems are computationally complex combinatorial optimization problems. Genetic algorithms have been used in various forms an...

A new Combined Optimisation Algorithm for Sheet-Metal Press Line Tuning

Published

A new Combined Optimisation Algorithm for Sheet-Metal Press Line Tuning

This paper shows how a new combined optimisation algorithm can improve the efficiency in simulation-based parameter tuning of sheet-metal press...

A Simulation-Based Optimization Approach for Holonic Manufacturing Systems

Published

A Simulation-Based Optimization Approach for Holonic Manufacturing Systems

Holonic Manufacturing System (HMS) is an integrated multi-agent technology that represents the developing direction in the automation field. HMS ca...

A Virtual Manufacturing Approach for Integrating Fixture Design with Process Planning

Published

A Virtual Manufacturing Approach for Integrating Fixture Design with Process Planning

Computer Aided Process Planning has received more attention recently due to considerable progress in the aspects of both technology and theory....

A Virtual Real-Time Model for Control Software Development : applied on a Sheet-Metal Press Line

Published

A Virtual Real-Time Model for Control Software Development : applied on a Sheet-Metal Press Line

An Adaptable Process Planning Tool : A Tool for Information, Communication, and Interaction in a Robot Cell

Published

An Adaptable Process Planning Tool : A Tool for Information, Communication, and Interaction in a Robot Cell

This study presents work in progress on how to develop a process-planning tool to handle interaction between human operators and robots within a...

An efficient algorithm for press line optimisation

Published

An efficient algorithm for press line optimisation

Automated manufacturing processes such as automotive tandem press lines include time dependent complex control functions. All motions and critical...

An energy model for press line tending robots

Published

An energy model for press line tending robots

Today most industries aim at reducing energy consumption to become sustainable and environment-friendly. The automotive industry, with mass...

Automated Generation of Discrete Event System Simulation Models for Flexible Automation

Published

Automated Generation of Discrete Event System Simulation Models for Flexible Automation

Flexible automation cells with rapid product changes are an important competitive advantage for industries today. These cells can increase a...

Automated Path Planning for Plug Produce in a Cutting-tool Changing Application

Published

Automated Path Planning for Plug Produce in a Cutting-tool Changing Application

In this paper, a path planning algorithm is designed and tested with a real robot for a Plug & Produce demonstrator. The demonstrator is divided in...

Automation of a robotised metal deposition system using laser melting of wire

Published

Automation of a robotised metal deposition system using laser melting of wire

This paper presents a system for full automation of free-form-fabrication of fully dense metal structures using robotized laser melting of wire. Th...

Collaborative Robots to Support Flexible Operation in a Manufacturing System

Published

Collaborative Robots to Support Flexible Operation in a Manufacturing System

Collaborative robotic systems where human(s) and robot(s) cooperate in performing a common task is an attractive solution to introduce automation...

Computer Aided Robotics combined with a Finite Element Analysis for Process Simulation of Welding

Published

Computer Aided Robotics combined with a Finite Element Analysis for Process Simulation of Welding

Constructive cooperative coevolution for large-scale global optimisation

Published

Constructive cooperative coevolution for large-scale global optimisation

This paper presents the Constructive Cooperative Coevolutionary ( C3C3 ) algorithm, applied to continuous large-scale global optimisation problems....

Constructive cooperative coevolutionary optimisation for interacting production stations

Published

Constructive cooperative coevolutionary optimisation for interacting production stations

Optimisation of the control function for multiple automated interacting production stations is a complex problem, even for skilled and experienced...

Control system verification by emulation : an application to off-line pressline throughput rate orpimization

Published

Control system verification by emulation : an application to off-line pressline throughput rate orpimization

This study is part of a research project aims at off-line programming and verification of industrial control systems. In this paper, an off-line...

Efficient geometrical simulation and virtual commissioning performed in stamping

Published

Efficient geometrical simulation and virtual commissioning performed in stamping

In order to  perform efficient geometrical simulation and virtual commissioning in stamping, three fields are investigated namely: simulation...

Energy Consumption Model for 2D-Belt Robots

Published

Energy Consumption Model for 2D-Belt Robots

Production that incorporates robotics consumes energy and the trend today is to reduce consumed energy not only to lower the cost but also to be a...

Flexible Robotized Automation in Manufacturing Systems

Published

Flexible Robotized Automation in Manufacturing Systems

Due to constant changes in the market there is a need for low-cost and low-volume manufacturing. Usually this type of production is difficult to...

General Time Synchronisation Method for PLC Programs Aiming at Virtual Verification and Development

Published

General Time Synchronisation Method for PLC Programs Aiming at Virtual Verification and Development

The latest state-of-the-art Computer Aided Production Engineering (CAPE) simulation technology offers OPC integration for PLC verification. A...

Improved Constructive Cooperative Coevolutionary Differential Evolution for Large-Scale Optimisation

Published

Improved Constructive Cooperative Coevolutionary Differential Evolution for Large-Scale Optimisation

The Differential Evolution (DE) algorithm is widely used for real-world global optimisation problems in many different domains. To improve DE's...

Improving Performance in Flexible Manufacturing by a P-sop Approach

Published

Improving Performance in Flexible Manufacturing by a P-sop Approach

This paper present a Part oriented Sequence of Operation (P-SOP) approach that address flexibility, robustness and deployment in manufacturing cell...

Integration of humans into a multi-agent system

Published

Integration of humans into a multi-agent system

The aim of this paper is to describe on-going work in the integration of humans in automated manufacturing systems. The intention is to achieve a...

Methods for Reliable Simulation-Based PLC Code Verification

Published

Methods for Reliable Simulation-Based PLC Code Verification

Simulation based PLC code verification is a part of virtual commissioning, where the control code is verified against a virtual prototype of an...

Multi-objective constructive cooperative coevolutionary optimization of robotic press-line tending

Published

Multi-objective constructive cooperative coevolutionary optimization of robotic press-line tending

This article investigates multi-objective optimization of the robot trajectories and position-based operation-coordination of complex multi-robot...

Off-Line Optimisation of Complex Automated Production Lines : Applied on a Sheet-Metal Press Line

Published

Off-Line Optimisation of Complex Automated Production Lines : Applied on a Sheet-Metal Press Line

This paper presents a successful off-line optimisation case study of a sheet-metal press line for the automotive industry. The proposed off-line...

Off-Line Parameter Tuning of a Sheet-Metal Press Line

Published

Off-Line Parameter Tuning of a Sheet-Metal Press Line

Anautomotive sheet-metal press line is an excellent example of an automatedmanufacturing system with time dependent complex control functions. The...

Off-line programming of robots for metal deposition

Published

Off-line programming of robots for metal deposition

Metal Deposition (MD) is a rapid prototyping technique to build parts by depositing metal in a required fashion. When a complex-shaped part is to b...

Off-line programming, verification and optimisation of industrial control systems

Published

Off-line programming, verification and optimisation of industrial control systems

Optimisation of Interacting Production Stations using a Constructive Cooperative Coevolutionary Approach

Published

Optimisation of Interacting Production Stations using a Constructive Cooperative Coevolutionary Approach

Simulation-based optimisation carries the burden of computationally expensive fitness calculations. It is very often used to tackle large-scale...

Optimised Control of Sheet Metal Press Lines

Published

Optimised Control of Sheet Metal Press Lines

Determining the control parameters for sheet metal press lines is a large scale and complex optimisation problem. These control parameters determin...

P-SOP -€“ A multi-agent based control approach for flexible and robust manufacturing

Published

P-SOP -€“ A multi-agent based control approach for flexible and robust manufacturing

In a truly flexible manufacturing system the description of the control strategy must be updated every day. Hence, a new way to handle changes in t...

P-SOP Agent Generator for Flexible Manufacturing

Published

P-SOP Agent Generator for Flexible Manufacturing

In a flexible manufacturing industry the production planner may need to make an updated description of the control strategy every day. The...

Sheet-Metal Press Line Parameter Tuning using a Combined DIRECT and Nelder-Mead Algorithm

Published

Sheet-Metal Press Line Parameter Tuning using a Combined DIRECT and Nelder-Mead Algorithm

It is a great challenge to obtain an efficient algorithm for global optimisation of nonlinear, nonconvex and high dimensional objective functions....

Simulation based optimization of a sheet-metal press line

Published

Simulation based optimization of a sheet-metal press line

An off-line optimization of a sheet-metal press line is performed with improved production performances, both in terms of increased production rate...

Simulation-based Time and Jerk Optimisation for Robotic Press Tending

Published

Simulation-based Time and Jerk Optimisation for Robotic Press Tending

Increased production rate and robot motion smoothness in a sheet metal press line are essential. Smooth robot motions avoid unplanned production...

Time-synchronised hardware-in-the-loop simulation - Applied to sheet-metal press optimisation

Published

Time-synchronised hardware-in-the-loop simulation - Applied to sheet-metal press optimisation

This paper presents an off-line process parameter tuning method, focussing on complex control functions for automated manufacturing systems. The...

Toward efficient geometrical simulation and virtual commissioning in stamping

Published

Toward efficient geometrical simulation and virtual commissioning in stamping

Validation, off-line programming and optimisation of industrial control logic

Published

Validation, off-line programming and optimisation of industrial control logic

This article proposes a classification of different methods for validation, off-line programming and optimisation of control logic. The...

Verification and deployment of automatically generated robot programs used in prefabrication of house walls

Published

Verification and deployment of automatically generated robot programs used in prefabrication of house walls

This paper presents a method for automating the generation, verification and deployment of robot programs used in prefabrication of walls for famil...

Virtual Machine Vision in Computer Aided Robotics

Published

Virtual Machine Vision in Computer Aided Robotics

In this paper a concept for Virtual Machine Vision is proposed using a commercial Computer Aided Robotics software called RobCad. The system utiliz...

Virtual Real-Time Model : a Tool for Increased Production

Published

Virtual Real-Time Model : a Tool for Increased Production

Increasing the total number of produced components in a pre-existing production line, which is a large-scale mechatronic system, is a continuous an...

Research projects