Application of Compounding Feedforward PID Algorithm in the Positioning Control of Computerized Flat Knitter

摘要：

　　In allusion to the problem of low positioning precision in the handpiece positioning control of computer knitting machine,this paper applies the compound feedforward PID control algorithm to the position control system,combines with 51 Micro Control Unit (MCU) to realize the high-precision positioning control.In contrast the traditional algorithm PID control technology,this system simulates on the MATLAB platform.The results show that this algorithm has a good following performance and less error,will be helpful for improving the positioning accuracy,meanwhile with a high practical value.

关键词： Computerized fiat knitter Compounding feedforward PID algorithm MCU

作者: Haipeng Pan Xiaoyan Feng Minming Gu

作者单位: Institute of Automation Zhejiang Sci-Tech University Hangzhou, 310018, China

会议类型: 国际会议

会议名称: 2012 2nd International Conference on Computer Application and System Modeling(2012第二届计算机应用与系统建模国际会议)(ICCASM-2012)

会议地点: 沈阳

会议语种:英文

页码: 122-125

在线出版日期: 2012-07-27（万方平台首次上网日期，不代表论文的发表时间）