Develop algorithm for inverse park transformation

Abstract

The park transform can be used to realize the transformation of the Ids and the Iqs current from the stationary to the moving reference frame and control the spatial relationship between the stator vector current and rotor flux vector. The inverse park transform used to transform the rotating frame into the stationary frame. This project aims to develop an algorithm for Inverse Park Transformation by using the selection approach. The theory CORDIC used to calculate the value of sine and cosine module that being used in the Inverse Park Transform mathematical equation. Then by using the formula or mathematical equation for Inverse Park Transformation, the value of sine and cosine are multiply by the input of Vd and Vq to get the angle rotation for the motor up to 360 degree.