In this paper an exact discrete-time model of the induction motor in a current-fed mode, including stator flux components is derived and validated. The equations of the motor are written in a frame aligned with the rotor electrical position, which results in a linear, time-invariant system. Based on the derived exact discrete-time representation of the motor dynamics, an input-output linearizin...

The paper contributes to the design and implementation of the ultrasonic positioning system based on new multifunctional hardware components, newly released. A moving object coordinates’ determination is described analytically and a matrix equation in respect to unknown coordinates with coefficients, measurement distances, is derived. Stages of data packet processing are formulated, and a pseud...

T HIS ARTICLE EXPANDS UPON the summary, “In Brief: Achieving a Transparent, Actionable Framework for PublicePrivate Partnerships for Food and Nutrition Research,” published in this issue of the Journal (pp 1318-1319) and the full publication, and analyzes the impact of the framework on registered dietitian nutritionists (RDNs) and the Academy of Nutrition and Dietetics. In particular, this narr...