机械研究与应用
機械研究與應用
궤계연구여응용
MECHANICAL RESEARCH & APPLICATION
2013年
6期
27-30
,共4页
经济型数控系统%前加减速控制%不到位插补算法
經濟型數控繫統%前加減速控製%不到位插補算法
경제형수공계통%전가감속공제%불도위삽보산법
economical CNC system%before interpolation speed controlling%interpolation algorithm which does not reach the designated position
提出了一种应用于前加减速控制的不到位插补算法，用较小的加工精度损失换取段与段之间尽量高的速度平滑过渡，用较小的计算量满足经济型数控系统的设计需要。进行了算法原理论述，算法精度误差分析，并结合数控系统的应用，通过LabVIEW对实际效果进行了测试、分析。
提齣瞭一種應用于前加減速控製的不到位插補算法，用較小的加工精度損失換取段與段之間儘量高的速度平滑過渡，用較小的計算量滿足經濟型數控繫統的設計需要。進行瞭算法原理論述，算法精度誤差分析，併結閤數控繫統的應用，通過LabVIEW對實際效果進行瞭測試、分析。
제출료일충응용우전가감속공제적불도위삽보산법，용교소적가공정도손실환취단여단지간진량고적속도평활과도，용교소적계산량만족경제형수공계통적설계수요。진행료산법원이론술，산법정도오차분석，병결합수공계통적응용，통과LabVIEW대실제효과진행료측시、분석。
A interpolation algorithm applied to the before interpolation speed controlling is put forward while the control does not reach the designated position,using small machining accuracy loss for a smooth transition with high speed smooth transition between two paragraphs as far as possible, calculation with a small amount can meet the needsof economical CNC system de-sign.The algorithm principle and the algorithm accuracy of error analysis are discussed, and combining with the application of numerical control system, through LabVIEW,the actual effect is tested and analyzed.
