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ŠUBRT, K. HOUŠKA, P. KNOFLÍČEK, R.
Original Title
Comparison of energy efficiency of the redundant actuation of positioning axes
Type
journal article - other
Language
English
Original Abstract
Presently, production machines and mainly contemporary machining centers are subjected to ever increasing pressure to enhance energy efficiency, both from the side of customers and also in terms of legislative regulations. A selection of drives for the individual axes is primarily a compromise between achievable dynamics, precision and price. The electrical efficiency and energy consumption is not usually taken into consideration during the design of the axis. In this paper, the electricity consumption of single drive axis actuator and redundant actuation through two drives is compared under various operating conditions. The measurement results are used to assess the benefits of redundant actuation of positioning axes with emphasis on energy efficiency, which is consistent with the current trend of the so-called Ecodesign
Keywords
Redundant actuation, Ecodesign, Energy efficiency, Linear axis, Master-slave synchronization
Authors
ŠUBRT, K.; HOUŠKA, P.; KNOFLÍČEK, R.
RIV year
2015
Released
15. 10. 2015
Publisher
Trans Tech Publications Ltd
Location
Switzerland
ISBN
1660-9336
Periodical
Applied Mechanics and Materials
Number
821
State
Swiss Confederation
Pages from
620
Pages to
625
Pages count
799
URL
http://www.scientific.net
BibTex
@article{BUT119949, author="Kamil {Šubrt} and Pavel {Houška} and Radek {Knoflíček}", title="Comparison of energy efficiency of the redundant actuation of positioning axes", journal="Applied Mechanics and Materials", year="2015", number="821", pages="620--625", doi="10.4028/www.scientific.net/AMM.821.620", issn="1660-9336", url="http://www.scientific.net" }