The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper introduces various PWM techniques that are widely used for switching IGBTs and MOSFETs which are common in inverters. With proper understanding of these pulse width modulation techniques, we are able to reduce switching and conduction losses thereby efficient operation can be achieved. In this paper, three of the most commonly accepted controlling techniques are discussed and concepts being...
With device dimensions reaching their physical limits, there has been a tremendous focus on development of post CMOS technologies. Carbon based transistors, including graphene and carbon nanotubes, are seen as potential candidates to replace traditional CMOS devices. In that, floating gate graphene field effect transistors (F-GFETs) are preferred over dual gate graphene field effect transistors (D-GFETs)...
This paper includes the discussion about the principle of working, performance investigation and simulation of FPGA controlled three-level diode clamped inverter, which is fed by solar PV based DC bus. DC bus was created with the help of solar PV modules and charge controller to feed DC loads directly or AC loads indirectly through proposed three-level inverter. FPGA based three-level inverter was...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.