Simulation Modeling of Pulse Power Supply System of Kazakhstani Material Testing Tokamak KTM

Authors: Zarva D. B., Li A. M., Pavlov V. M., Batyrbekov E. G., Deriglazov A. A.

Annotation: A brief overview of electromagnetic system, electrical specification of Tokamak KTM power supply system and structure of corresponding digital control system is given. Simulation model of pulse power supply system and its digital control system developed in Simulink/Simscape Matlab is presented and described. The design of controllers and verification of control algorithms with power sources is carried out. The results of simulation modeling are given and the comparison results of model and experimentally obtained data are presented on the example of the scenario used during the physical commissioning of KTM facility.

Keywords: tokamak ktm, simulation modeling, pulse power supply system, digital control system, controller