Finite State Predictive Current and Common Mode Voltage Control of a Seven-phase Voltage Source Inverter

• DOI: 10.11591/ijpeds.v6.i3.pp459-476
• Publication Date: 2017-03-16T05:25:28Z
• Authors: Atif Iqbal; Shaikh Moinoddine; Khaliqur Rahman
• Keywords: Model Predictive Control; Finite set; State vector

<p class="abstract">The paper elaborate finite set model based predictive current control of a seven-phase voltage source inverter. The is carried out considering actions. space vector inverter (VSI) yields 2<sup>7</sup> = 128 vectors, with 126 active and two zero vectors. method described in this discard some switching states from the whole employs reduced number to track commanded current. Three sets vectors are used for actuation, one case only 15 (14 zero), second 29 (28 zero) finally 43 (42 employed. Optimal algorithm employed find which minimizes chosen cost function. effect selecting function, sampling time investigated reported. developed technique tested RL load using simulation experimental approaches.</p><br /><p class="Papertitle"> </p>