摘要
粘缝机是一种对温度要求极其苛刻的成衣设备,温度控制的稳定与否直接关系到成衣的品质。为使温度控制的效果得到提高,根据实际情况,选择使用了K型热电偶配合卡尔曼滤波的温度采集方案,以stm32单片机为核心设计了PCB板,编写嵌入式软件,配合PID算法,在实际生产中进行实践、测试。结果表明该方法稳定性良好,相对于传统方案有明显优势,能够满足一般的生产需要。
Hot_sewing machine is a kind of textile equipment that extremely demanding on the temperature, temperature control is directly related to the quality of clothe. In order to improve the temperature control effect, according to the characteristics of various temperature sensors, the use of K-type thermocouple with Kalman filter-based temperature acquisition program based on the stm32 microcontroller PCB design, write embedded software, with the PID algorithm, In the actual production practice, testing. The results show that the method has good stability and can meet the general production needs.
出处
《中国新技术新产品》
2018年第4期25-27,共3页
New Technology & New Products of China
关键词
粘缝机
卡尔曼滤波
热电偶
Hot_sewing machine
Kalman filter
Thermocouple
