Oskar Wigström

Doktor vid Automation
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Visar 32 publikationer

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
Artikel i vetenskaplig tidskrift
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
Artikel i vetenskaplig tidskrift
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 i 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
Artikel i vetenskaplig tidskrift
2018

Reinforcement learning in real-time geometry assurance

Emilio Jorge, Lucas Brynte, Constantin Cronrath et al
Procedia CIRP. Vol. 72, p. 1073-1078
Paper i 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
Artikel i vetenskaplig tidskrift
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 i 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
Artikel i vetenskaplig tidskrift
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 i 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 i 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 i 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
Artikel i vetenskaplig tidskrift
2016

Energy efficient multi-robot coordination

Oskar Wigström
Doktorsavhandling
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 i 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 i 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 i 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 i 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 i 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 i 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 i 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 i proceeding
2014

Model-free approaches for the energy minimization of robot trajectories

Oskar Wigström, Bengt Lennartson
Reglermöte 2014
Övrigt konferensbidrag
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 i 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 i 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 i 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 i 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 i 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
Artikel i vetenskaplig tidskrift
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 i 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 i 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 i 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 i proceeding

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Visar 1 forskningsprojekt

2013–2016

Automation and Robotics for EUropean Sustainable manufacturing (AREUS)

Oskar Wigström Automation
Sarmad Riazi Automation
Kristofer Bengtsson Automation
Bengt Lennartson System- och reglerteknik
Europeiska kommissionen (EU)

5 publikationer finns
Det kan finnas fler projekt där Oskar Wigström medverkar, men du måste vara inloggad som anställd på Chalmers för att kunna se dem.