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 presents the modeling and simulation of a 100 kWp Photovoltaic Power System installed and operating at G. Narayanamma Institute of Technology & Science since March 2014. The utility grid-connected 100 kWp PV system comprises of PV arrays installed on the rooftop terraces of two buildings in the college connected through five 20 kW inverters to the LT distribution panels in the two buildings...
In this paper, we consider a modified variational energy functional for estimating optical flow from a sequence of images. The given functional incorporates the global variational model of Horn and Schunck(1981) and the classical model of Nagel and Enkelmann(1986) as a new regularisation functional, which efficiently preserve discontinuity in optical flow. In particular, the other significance of...
Phase curve of an open loop system is flat in nature if the derivative of phase with respect to frequency is zero. With a flat phase curve, the corresponding closed-loop system exhibits an iso-damped property i.e. maintains constant overshoot with the change of gain and with other parametric variations. In recent past application, fractional order (FO) phase shapers have been proposed by contemporary...
The design of linear quadratic optimal (LQR) controllers for multirate systems is considered. It is assumed that the sampling rates involved are ratios of integers. The design is based on modelling the sampled-data system at a suitably defined fast rate. The modelling technique can be easily extended to other multirate controller structures.
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.