Oskar Wigström

Doktor at Automation
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Showing 32 publications

2019

Robust and energy efficient trajectories for robots in a common workspace setting

Nina Sundström, Oskar Wigström, Bengt Lennartson
IISE Transactions. Vol. 51 (7), p. 766-776
Journal article
2019

A Column Generation-Based Gossip Algorithm for Home Healthcare Routing and Scheduling Problems

Sarmad Riazi, Oskar Wigström, Kristofer Bengtsson et al
IEEE Transactions on Automation Science and Engineering. Vol. 16 (1), p. 127-137
Journal article
2018

Robust and Energy Efficient Trajectories in a Stochastic Common Workspace Setting

Nina Sundström, Oskar Wigström, Bengt Lennartson
IEEE International Conference on Automation Science and Engineering. Vol. 2018-August, p. 77-83
Paper in proceeding
2018

A Partial Differential Equation Approach to Inhalation Physiologically Based Pharmacokinetic Modeling

Elin Boger, Oskar Wigström
CPT: Pharmacometrics and Systems Pharmacology. Vol. 7 (10), p. 638-646
Journal article
2018

Reinforcement learning in real-time geometry assurance

Emilio Jorge, Lucas Brynte, Constantin Cronrath et al
Procedia CIRP. Vol. 72, p. 1073-1078
Paper in proceeding
2017

Energy and Peak Power Optimization of Time-Bounded Robot Trajectories

Sarmad Riazi, Oskar Wigström, Kristofer Bengtsson et al
IEEE Transactions on Automation Science and Engineering. Vol. 14 (2), p. 646-657
Journal article
2017

Decomposition and distributed algorithms for home healthcare routing and scheduling problem

Sarmad Riazi, Oskar Wigström, Kristofer Bengtsson et al
IEEE International Conference on Emerging Technologies and Factory Automation, ETFA, p. 1-7
Paper in proceeding
2017

Conflict Between Energy, Stability, and Robustness in Production Schedules

Nina Sundström, Oskar Wigström, Bengt Lennartson
IEEE Transactions on Automation Science and Engineering. Vol. 14 (2), p. 658-668
Journal article
2017

Energy and Peak-power Optimization of Time-bounded Robot Trajectories

Sarmad Riazi, Oskar Wigström, Kristofer Bengtsson et al
2017 13TH IEEE CONFERENCE ON AUTOMATION SCIENCE AND ENGINEERING (CASE), p. 1301-1301
Paper in proceeding
2017

Computationally efficient energy optimization of multiple robots

Oskar Wigström, Nikolce Murgovski, Sarmad Riazi et al
Proc. 13th IEEE Conference on Automation Science and Engineering (CASE 2017)
Paper in proceeding
2017

Conflict between Energy, Stability and Robustness in Production Schedules

Nina Sundström, Oskar Wigström, Bengt Lennartson
2017 13TH IEEE CONFERENCE ON AUTOMATION SCIENCE AND ENGINEERING (CASE), p. 86-86
Paper in proceeding
2016

Modeling and Optimization of Hybrid Systems for the Tweeting Factory

Bengt Lennartson, Kristofer Bengtsson, Oskar Wigström et al
IEEE Transactions on Automation Science and Engineering. Vol. 13 (1), p. 191-205
Journal article
2016

Energy efficient multi-robot coordination

Oskar Wigström
Doctoral thesis
2016

Energy and peak-power optimization of existing time-optimal robot trajectories

Sarmad Riazi, Kristofer Bengtsson, R. Bischoff et al
IEEE International Conference on Automation Science and Engineering. Vol. 2016-November, p. 321-327
Paper in proceeding
2016

Comparing MILP, CP, and A* for Multiple Stacker Crane Scheduling

Fredrik Hagebring, Oskar Wigström, Bengt Lennartson et al
Proc. 13th International Workshop on Discrete Event Systems (WODES’16), Xi’an, China, May, p. 63-70
Paper in proceeding
2016

On the conflict between energy, stability and robustness in production schedules

Nina Sundström, Oskar Wigström, Sarmad Riazi et al
IEEE International Conference on Automation Science and Engineering. Vol. 2016-November, p. 1263-1269
Paper in proceeding
2015

Energy Optimization of Multi-robot Systems

Sarmad Riazi, Kristofer Bengtsson, Oskar Wigström et al
IEEE International Conference on Automation Science and Engineering. Vol. 2015-October, p. 1345-1350
Paper in proceeding
2015

Optimization of hybrid Petri nets with shared variables

Bengt Lennartson, Kristofer Bengtsson, Oskar Wigström
IEEE International Conference on Automation Science and Engineering. Vol. 2015-October, p. 1395-1396
Paper in proceeding
2015

Modeling and Optimization of Hybrid Systems

Bengt Lennartson, Oskar Wigström, Sarmad Riazi et al
IFAC-PapersOnLine. Vol. 48 (27), p. 351-357
Paper in proceeding
2014

A Gossip Algorithm for Home Healthcare Scheduling and Routing Problems

Sarmad Riazi, Payam Chehrazi, Oskar Wigström et al
IFAC Proceedings Volumes (IFAC-PapersOnline). Vol. 19, p. 10754-10759
Paper in proceeding
2014

Unified model for synthesis and optimization of discrete event and hybrid systems

Bengt Lennartson, Oskar Wigström, Martin Fabian et al
IFAC Proceedings Volumes (IFAC-PapersOnline). Vol. 12, p. 86-92
Paper in proceeding
2014

Model-free approaches for the energy minimization of robot trajectories

Oskar Wigström, Bengt Lennartson
Reglermöte 2014
Other conference contribution
2014

An Integrated CP/OR Method for Optimal Control of Modular Hybrid Systems

Oskar Wigström, Bengt Lennartson
IFAC Proceedings Volumes (IFAC-PapersOnline). Vol. 12 (3), p. 485-491
Paper in proceeding
2014

Towards Integrated OR/CP Energy Optimization for Robot Cells

Oskar Wigström, Bengt Lennartson
Proceedings - IEEE International Conference on Robotics and Automation, p. 1674-1680
Paper in proceeding
2013

Benders/Gossip Methods for Heterogeneous Multi-Vehicle Routing Problems

Sarmad Riazi, Oskar Wigström, Seatzu Carla et al
IEEE International Conference on Emerging Technologies and Factory Automation, ETFA
Paper in proceeding
2013

Integrated OR/CP Optimization for Discrete Event Systems with Nonlinear Cost

Oskar Wigström, Bengt Lennartson
Proceedings of the IEEE Conference on Decision and Control, p. 7627-7633
Paper in proceeding
2013

Sustainable production automation - Energy optimization of robot cells

Oskar Wigström, Bengt Lennartson
Proceedings - IEEE International Conference on Robotics and Automation, p. 252-257
Paper in proceeding
2013

High-Level Scheduling of Energy Optimal Trajectories

Oskar Wigström, Bengt Lennartson, Alberto Vergnano et al
IEEE Transactions on Automation Science and Engineering. Vol. 10 (1), p. 57-64
Journal article
2012

Optimization of operation sequences using constraint programming

Nina Sundström, Oskar Wigström, Petter Falkman et al
IFAC Proceedings Volumes (IFAC-PapersOnline). Vol. 14 (1), p. 1580-1585
Paper in proceeding
2012

Optimization of Hybrid Systems with Known Paths

Oskar Wigström, Nina Sundström, Bengt Lennartson
IFAC Proceedings Volumes (IFAC-PapersOnline). Vol. 45 (9), p. 39-45
Paper in proceeding
2012

Scheduling model for systems with complex alternative behaviour

Oskar Wigström, Bengt Lennartson
IEEE International Conference on Automation Science and Engineering, p. 587-593
Paper in proceeding
2011

Energy optimization of trajectories for high level scheduling

Oskar Wigström, Bengt Lennartson
IEEE International Conference on Automation Science and Engineering, p. 654-659
Paper in proceeding

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Showing 1 research projects

2013–2016

Automation and Robotics for EUropean Sustainable manufacturing (AREUS)

Oskar Wigström Automation
Sarmad Riazi Automation
Kristofer Bengtsson Automation
Bengt Lennartson Systems and control
European Commission (EC)

5 publications exist
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