According to IOOC, the new generation of non-contact feedback types called LVDT which stands for Linear Variable Differential Transformer. In addition to solving the problems with the previous generation of feedbacks, the item has a much higher accuracy than the original model.

Due to the inherent differences between the two sensors, this replacement required changes to the mechanism control system, so in collaboration with the turbine repair unit and a knowledge-based company, the research work of this project was done for the first time and finally the prototype of the new generation was delivered to the turbine repair unit.