在这份报纸,时间的问题在追踪错误的限制 feedrate,轴加速,和轴下面的最佳的 feedrate 产生被考虑。主要贡献是关于轴速度和加速把追踪的错误限制归结为限制,当追踪的错误满足第二份订单时线性的平常的微分方程。在追踪的错误上基于这简化,原来的 feedrate 产生问题被归结为能高效地与线性编程算法被解决的一种新形式。模拟结果被用来验证方法。
In this paper, the problem of time optimal feedrate generation under confined feedrate, axis accelerations, and axis tracking errors is considered. The main contribution is to reduce the tracking error constraint to constraints about the axis velocities and accelerations, when the tracking error satisfies a second order linear ordinary differential equation. Based on this simplification on the tracking error, the original feedrate generation problem is reduced to a new form which can be efficiently solved with linear programming algorithms. Simulation results are used to validate the methods.