DocumentCode
550544
Title
An energy-saving method for slab transporting on charging tables
Author
Sun Tao ; Gao Yang ; Zhang Chunyu ; Gao Baihong
Author_Institution
State Key Lab. of Rolling & Autom., Northeastern Univ., Shenyang, China
fYear
2011
fDate
22-24 July 2011
Firstpage
5208
Lastpage
5211
Abstract
Traditionally, some of the charging tables keep running even when there is no slab on them, which generates a waste of energy. The authors have developed a new method to solve this problem. In this method, the tables run and stop according to the positions of the slabs, which gain more effective utilization of energy. Two key points are discussed in the method. One is the slabs position tracking method and the other is automatic speed control method for charging tables. On site application in a 3500 mm plate mill of Tangshan Steel Co. shows that the new mothod saves 15% of power compared with the traditional method.
Keywords
position control; slabs; steel industry; velocity control; Tangshan Steel Co; automatic speed control method; charging tables; energy-saving method; slab transporting; slabs position tracking method; Detectors; Furnaces; Slabs; Steel; Sun; Velocity control; Automatic Speed Control; Charging Table; Position Tracking; Slab;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (CCC), 2011 30th Chinese
Conference_Location
Yantai
ISSN
1934-1768
Print_ISBN
978-1-4577-0677-6
Electronic_ISBN
1934-1768
Type
conf
Filename
6000883
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