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.
Distributed maximum power point tracking (DMPPT) can effectively increase the power generation ability of photovoltaic (PV) systems in mismatch conditions. To further recover mismatch power loss inside PV panels, submodule realization is developed as an improved penetration of DMPPT concept. This paper proposes an optimized submodule level DMPPT system with a flexible time-sharing maximum current...
Normally, photovoltaic (PV) power system can be considered as a disturbance of power system. But in proposed paper that when power fluctuation occurs, high permeability PV system can suppress power grids low frequency oscillation because of its large capacity and quick response. If high penetration PV system has the ability of power system energy balance, it is sure to get more extensive applications...
Active power filter with current detection at source side is considered to be a closed-loop control system, which is expected with better performance compared to the one with load current detection. But existing schemes still have certain limitations that affect their practical use. This paper firstly introduces a newly designed resonant regulator, whose design takes the control target into consideration...
Compared to traditional load current detection type Active Power Filter (APF), source current detection type APF belongs to closed-loop control in control theory, which can improve its filtering performance dramatically. At first, this paper introduces two conventional APF control schemes with source current detection-proportional control and non-harmonic detection control. By analyzing, we points...
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.