A Shape Measurement System for Cold-Rolled Steel Strip Based on DSP
Research and application on shape meter are introduced, especially in China. A self-made MPIBPST(Multi-Roll-Piece Inner Bore Piezomagnetic Sensor Type) shape meter roll for cold-rolled steel strip was applied in to the industrial test. MPIBPST means that one shape meter roll is made up of some roll-piceses, there are two bores in each roll picesce, and each inner bore contains one piezomagnetic sensor. In order to combine with the work of the shape meter roll and display the real-time shape, a shape measurement system based on TMS320F2812 is designed and developed. Measurement principle on shape, hardware and software design are described in detail. The running in the industrial field for about six months shows that shape meter has the advantages of signal stability and credibility, stronger anti-interference ability, high-precision, and meets the measuring requirements on the industrial field. The successful application of the MPIBPST shape meter lays a solid foundation for the further research on AFC (Automatic Flatness Control System) in China. The design on this system also has a reference value for similar work.
DSP Measurement system MPIBPST (Multi-Roll-Piece Inner Bore Piezomagnetic Sensor Type) Shape mete Cold-rolled steel strip
LI Zhiming PENG Yan YU Bingqiang LIU Hongmin
Yanshan University Qinhuangdao, R.P.China
国际会议
2009 WASE International Conference on Information Engineering(2009年国际信息工程会议)(ICIE 2009)
太原
英文
916-919
2009-07-10（万方平台首次上网日期，不代表论文的发表时间）