加减速算法的分析及软件设计陈宝罗(西南交通大学 电气工程学院,四川 成都 610031)摘要: 运动控制系统在起始和停止阶段,应采纳合适的加减速算法以避开产生冲击、失步和振荡,以保证运动部件平稳准确定位
分析三种加减速算法,建立离散数学模型,从而优化软件实现,提高运算和控制效率,同时给出可实现的软件流程,并对三种算法进行比较,分析算法的缺陷和优势,得出 S 曲线是比较适用的算法
关键词:运动控制;梯形曲线;指数曲线;S 曲线;软件设计;analysis of accelerating and decelerating arithmetic and software designChen BaoluoElectric Engineering Academe Southwest, JiaoTong University ChengDu SiChuan 610031Abstract: Motion control system should adopt appropriate arithmetic to abstain shock, miss step, and surge on start and stop stage, so motion part is ensured orientation of placidity and nicety
The paper analyzed three kinds of accelerating and decelerating arithmetic, and established discrete mathematics model which bring optimal software design, operation, and efficiency of control, then showed the feasible f