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数控系统二次曲线比较积分插补算法研究
引用本文:尚德波. 数控系统二次曲线比较积分插补算法研究[J]. 机电产品开发与创新, 2009, 22(3): 187-188. DOI: 10.3969/j.issn.1002-6673.2009.03.079
作者姓名:尚德波
作者单位:潍坊职业学院,山东,潍坊,261031
摘    要:通过对比较积分圆弧插补算法进行分析与研究,得出二次曲线比较积分法插补的具体运算步骤和脉冲间隔宽度判断方法。以椭圆二次曲线第三象限顺时针插补为例,验证了插补计算的步骤和运算过程,对数控系统软件插补设计思路具有重要意义。

关 键 词:数控系统  插补  比较积分  脉冲间隔

Research on Conic Section Comparison Integral Interpolation Algorithm of Numerical Control System
SHANG De-Bo. Research on Conic Section Comparison Integral Interpolation Algorithm of Numerical Control System[J]. Development & Innovation of Machinery & Electrical Products, 2009, 22(3): 187-188. DOI: 10.3969/j.issn.1002-6673.2009.03.079
Authors:SHANG De-Bo
Affiliation:Weifang Vocational College;Weifang Shandong;261031;China
Abstract:Through inserting the algorithm of mending and carrying on analysis and research to the arc of comparative total mark,obtain the law of comparative total mark of conic section.Insert and mend proving for the example that inserts and mends the step calculated and operation course clockwisely with the third quadrant of oval conic section,It is significant to insert and mend the mentality of designing to the systems soft ware of NC.
Keywords:NC system  interpolation  comparative integration  interval of pulse  
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