Controlling of the electrical system through photonic structre via the principle of filtering

Abstract

The control of the electrical system through a one-dimensional photonic crystal structure is realized in this paper. Here, the electrical system deals with the single-phase induction motor, where the photonic structure is manipulated with the silicon-based monochromatic optical filter. Further, the physics and mathematics of the proposed filter deal with the reflectance characteristics and plane wave expansion method respectively. Moreover, the principle of speed control in the induction motor relies on the simulation outcomes of the photonic filters which communicate the motor through a visible link using a microcontroller along with a ZCD (zero crossing detector) which decides the firing angle of the triggering circuit. Both, Matlab Simulink and physical implementation shows the nitty-gritty of the system which can easily be implemented in real-life application.