Variable Modulation Index PWM Inverter using AGC fed Induction Motor based WSN
Ibraheem M. Khalil1, Hazem Noori Abdulrazzak2, Hanaa Hameed Merzah3
1Ibraheem M. Khalil, Department of Computer Communications Engineering, Al-Rafidain University College, Baghdad, Iraq.
2Hazem Noori Abdulrazzak, Department of Computer Communications Engineering, Al-Rafidain University College, Baghdad, Iraq.
3Hanaa Hameed Merzah, Department of Computer Communications Engineering, Al-Rafidain University College, Baghdad, Iraq.
Manuscript received on 03 May 2019 | Revised Manuscript received on 15 May 2019 | Manuscript Published on 10 July 2019 | PP: 55-57 | Volume-8 Issue-7C2 May 2019 | Retrieval Number: G10140587C219/19©BEIESP
Open Access | Editorial and Publishing Policies | Cite | Mendeley | Indexing and Abstracting
© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: One of most important application of industrial electronics is to keep the speed of induction motors constant at variable load. This paper gives a sufficient method to maintain the speed of induction motor constant, by changing the amplitude of sine reference signal used in generation of PWM using AGC which varied the gain according measuring the change in speed based WSN. The change in gain of reference signal will change the value of r.m.s voltage applied according to the value of change of speed, and this keeps the speed constant.
Keywords: PWM Inverter, Induction Motors Speed Control, AGC, Harmonic Analysis, WSN.
Scope of the Article: Communications