High-level Optimisation of Energy Consumption of the Robotic Line with Respect to Production Cycle Time using Integer Linear Programming and Lagrangian Relaxation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00217680" target="_blank" >RIV/68407700:21230/14:00217680 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
High-level Optimisation of Energy Consumption of the Robotic Line with Respect to Production Cycle Time using Integer Linear Programming and Lagrangian Relaxation
Original language description
The energy consumption of robotic lines, which are extensively used in industry for welding, assembling and painting, can entail considerable expenditures for manufacturing processes resulting in more expensive products, therefore it is no wonder that industrial companies are getting more and more interested in finding energy efficient solutions. In our work we propose a completely novel mathematical formulation of the energy optimisation problem for robotic lines. In contrast to the existing works oursolution considers different trajectories of robots, gravity and order of robot operations from the global point of view. Moreover, our mathematical formulation takes into account the robot's power save modes (e.g. using brakes or bus-power-off) to saveeven more energy. The optimal solution to the problem is the one which is both the most energy efficient and meeting the desired production cycle time. As our approach is high-level, the point-to-point robot's movements for different spee
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
BB - Applied statistics, operational research
OECD FORD branch
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Result continuities
Project
<a href="/en/project/7H12008" target="_blank" >7H12008: Design, Monitoring and Operation of Adaptive Networked Embedded Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů