Energy efficiency in transportation of bulk material with frequency controlled drives

The paper presents the algorithm for speed control of belt conveyors, in terms of optimal energy consumption. The algorithm is based on principle "minimal speed means minimum power". The minimal speed is calculated as a ratio of transported capacity of bulk material and maximum possible ma...

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Bibliographische Detailangaben
Hauptverfasser:	Jeftenic, Borislav, Mihailovic, Ilija, Bebic, Milan, Ristic, Leposava, Jevtic, Dragan, Rasic, Nesa, Statkic, Sasa
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Belts Frequency conversion Induction motor Industrial control Industrial power systems Materials Measurement Motor drives Registers Switches Variable speed drive
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Beschreibung
Zusammenfassung:	The paper presents the algorithm for speed control of belt conveyors, in terms of optimal energy consumption. The algorithm is based on principle "minimal speed means minimum power". The minimal speed is calculated as a ratio of transported capacity of bulk material and maximum possible material cross section on the belt.
DOI:	10.1109/EPEPEMC.2010.5606597