INSULATED GATE BIPOLAR TRANSISTOR TEMPERATURE CALCULATION USING SIMSCAPE/SIMULINK ENVIRONMENT WITH VARIOUS SWITCHING FREQUENCY. J. eng. sustain. dev. [انترنت]. 1 يناير، 2024 [وثق 18 مايو، 2024];28(1):109-20. موجود في: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1877