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.
Recently, more and more attention has been paid to the power generation from renewable energy resources, such as wind energy, solar energy etc. As one of the interconnecting scheme with power grid of renewable energy resources, voltage source converter (VSC) has been gradually used in power system. Therefore, special attention has also been devoted to research about VSC, such as mathematics modeling,...
The paper presents a new approach for measuring the line-width enhancement factor (LEF) of semiconductor lasers (SLs). LEF can be measured using a technique called optical feedback self-mixing interferometry (OFSMI). However, the existing OFSMI based approaches require that optical feedback factor (denoted as C) associated with the SL systems within a narrow range. The proposed new method is also...
This paper proposes a dispersive finite-difference time-domain (FDTD) method to analyse metamaterials for the cloaking structures. These materials are anisotropic and possess radial dependent permittivity and permeability. The Drude dispersion model is used to describe the radial dependent material parameters. In addition, the auxiliary differential equation method is applied to take into account...
By transition estimation, it is meant a type of estimation method that is employed when the plant transitions from one operating state to another as a result of a set point change. This paper proposes an intelligent multiple model approach called moving horizon Bayesian estimation (MHBE) that can estimate the states of a nonlinear plant effectively. The nonlinear plant operates in multiple regimes...
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.