High-level Optimisation of Robotic Lines with Respect to Power Consumption and Given Production Cycle Time

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00218024" target="_blank" >RIV/68407700:21230/14:00218024 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

High-level Optimisation of Robotic Lines with Respect to Power Consumption and Given Production Cycle Time

Popis výsledku v původním jazyce

These days not only throughput is a key-aspect of designing robotic lines, but also the energy consumption is getting more and more important as the cost of electricity was rising during the last decades. As a consequence it is not surprising that industrial companies are 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 our solution 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 if supported), to which the robot in a stationary position can switch after a transitional time, to save even 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

Název v anglickém jazyce

High-level Optimisation of Robotic Lines with Respect to Power Consumption and Given Production Cycle Time

Popis výsledku anglicky

These days not only throughput is a key-aspect of designing robotic lines, but also the energy consumption is getting more and more important as the cost of electricity was rising during the last decades. As a consequence it is not surprising that industrial companies are 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 our solution 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 if supported), to which the robot in a stationary position can switch after a transitional time, to save even 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

Druh

O - Ostatní výsledky

CEP obor

BB - Aplikovaná statistika, operační výzkum

OECD FORD obor

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Projekt

<a href="/cs/project/7H12008" target="_blank" >7H12008: Design, Monitoring and Operation of Adaptive Networked Embedded Systems</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů