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In this paper Model based Predictive Control (MPC) is used for torque control of three phase Induction Motor. In conventional torque control methods, a switching table is used for switching of the inverter in order to keep the torque and flux within the limits. MPC can be used to reduce the switching frequency of the inverter along with better torque and flux response. Torque and flux is predicted...
The concept and the simulated device characteristics of ultralow-power and high-performance band-to-band tunneling field-effect transistors employing stepped broken-gap heterobarriers, HetTFETs, are presented. Abrupt switching is defined by the onset of a band overlap. High on-state currents are provided by narrow tunnel barriers defined by crystal growth rather than electrostatics. Sentaurus Device...
A real-time operating system (RTOS) is software which ensures that time critical events are processed as efficiently as possible. In this paper, an attempt has been taken to develop a real time operating system, named preemptive real time operating system (pRTOS), in which all of the important issues regarding to a real time application have been considered. In this pRTOS, strictly preemptive scheduling...
The resistance switching characteristics of several metal oxides has been reported recently for nonvolatile memory applications (NVM). However, various issues such as the switching mechanisms, switching uniformity, scalability and reproducibility have not yet been solved. In this paper, we discuss the recent progress of switching mechanisms and switching behaviors of various materials.
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