Title :
Variable speed drives for roller presses
Author :
Holland, Maarten ; Von Seebach, Michael ; Ranze, Wilhelm
Author_Institution :
Siemens AG, Germany
Abstract :
The concept of an energy efficient integral grinding system incorporating a roller press is best served with variable speed drives. This drive system is required to accommodate grinding of different types of cement with different fineness. It eases the load on the mechanical components and is an economically feasible drive providing a return of investment of approximately one year. Since the variable speed drive system incorporates proven standard components, it is also extremely reliable
Keywords :
cement industry; grinding; variable speed drives; cement fineness; energy efficient integral grinding system; mechanical components; reliability; roller presses; variable speed drives; Ball milling; Cement industry; Circuits; Feeds; Particle separators; Power generation economics; Power system economics; Presses; Principal component analysis; Variable speed drives;
Conference_Titel :
Cement Industry Technical Conference. 1997. XXXIX Conference Record., 1997 IEEE/PCA
Conference_Location :
Hershey, PA
Print_ISBN :
0-7803-3962-2
DOI :
10.1109/CITCON.1997.599168
