This paper presents an accurate programmable pulse generator implementable on low-cost embedded boards. The proposed method is software-based and real-time such that it can be used for real-time control applications. The range of frequencies that can be covered is from 1 Hz to 255 KHz with the resolution of 1 Hz. The convergence of the generated frequency to its desired value is proved theoretically and confirmed using simulations and experiments. The studied application is a stepper motor which should follow desired speed trajectories.
|Titel||Proceedings of the 2019 IEEE International Conference on Mechatronics, ICM 2019|
|Publikationsdato||24 maj 2019|
|ISBN (Trykt)||9781538669594, 978-1-5386-6960-0|
|Status||Udgivet - 24 maj 2019|
- Teknik, ingeniørvidenskab og IT