摘要
为了使小型线束绑扎设备实现自动化生产,针对线束绑扎设备工作流程及各机构的运动方式,设计了一种线束绑扎设备控制系统,实现了对该线束绑扎设备上料、绑扎、剪切3种工作状态的自动控制。在设计步进电机驱动程序时,建立了步进电机数学模型,并对梯形曲线算法和指数曲线算法进行仿真分析和实验验证。根据仿真和实验结果确定了步进电机启动控制算法中关键参数,有效避免了步进电机启动时震动大和容易失步的现象。
In order to make the small wire lashing equipment to realize automatic production and aiming at the wire lashing equipment work flow and the movement mode of each mechanism, a harness lashing equipment control system was realized to realize the automatic control of wire lashing equipment loading, binding, shearing three kinds of working condition. Stepper motor mathematical model was established, trapezoidal curve algorithm and exponential curve algorithm were analyzed through simulation and verified through experiment when designing the stepper motor driver. According to the simulation and experimental results, the key parameters of the step motor start control algorithm were assured, which effectively avoid the phenomenon of large vibration and easy to step out of stepper motor.
出处
《仪表技术与传感器》
CSCD
北大核心
2017年第6期73-77,共5页
Instrument Technique and Sensor
基金
国家自然科学基金项目(51465013)
桂林电子科技大学研究生创新项目(GDYCSZ201443
GDYCSZ201480)
广西自动检测技术与仪器重点实验室主任基金项目(YQ15109)
关键词
线束绑扎
控制系统
运动方式
数学模型
仿真分析
控制算法
wire binding
control system
movement mode
mathematical model
simulation and analysis
control algorithm
