Design and Implementation of Automatic Control System for Rice Seed Tape Winding Units

摘要：

In order to adapt to the requirements of the development for precision agriculture technology, making the rice seed tape planting technology has been widely used. The paper-making improved the design on the rice seed tape twist-ing machine especially the seed tape winding units. It proposed seed tape wind-ing automatic control system based on STC90C514AD to realize the rotating speed adjustment of the seed tape disk, used an angular displacement sensor real-time detecting on the disk diameters during the winding process. The sys-tem can make the rotating speed reduce when the diameters increase. The ex-perimental results show that the machine performs well. Coefficient of variation of the seed rope linear velocity was 4.64％, the tension uniformed during the seed tape winding process. The working efficiency of the machine is 360m/h. It shows that the machine and the control system meet the overall design require-ments well.

关键词： The rice seed tape breaking force of seed tape winding machine sensor detection

作者: Hongguang Cui Wentao Ren Benhua Zhang Yi Yang Lili Dai Quanli Xiang

作者单位: College of Engineering, Shenyang Agricultural University,Shenyang, 110866, P.R. China

会议类型: 国际会议

会议名称: The 4th IFIP International on Computer and Computing Technologies in Agriculture and the 4th Symposium on Development of Rural Information(第四届国际计算机及计算机技术在农业中的应用研讨会暨第四届中国农业信息化发展论坛 CCTA 2010)

会议地点: 南昌

会议语种:英文

页码: 428-436

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）