论文标题
通过PWM诱导的信号注入添加虚拟测量
Adding virtual measurements by PWM-induced signal injection
论文作者
论文摘要
我们表明，对于PWM操作的设备，通过使用PWM本身提供的激发，可以从信号注入\ emph {没有外部探测信号}中受益。就像在[1]中概念化的常规信号注入框架中一样，可以在控制法中使用额外的“虚拟测量”，但没有外部信号引起的实际缺陷。
We show that for PWM-operated devices, it is possible to benefit from signal injection \emph{without an external probing signal}, by suitably using the excitation provided by the PWM itself. As in the usual signal injection framework conceptualized in [1], an extra "virtual measurement" can be made available for use in a control law, but without the practical drawbacks caused by an external signal.
