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.
The paper utilizes a novel battery model based on the electrical features of LiFePO4 battery, because Kalman filter algorithm(KF) is largely dependent on system model. Measurements of battery state are easily disturbed by colored noise which is high relevance in working condition, and the paper studies that the system noise satisfy one-order AR model. The paper proposes an adaptive extended Kalman...
A large population of thermostatically controlled loads (TCLs) can be coordinated to provide various ancillary services to the grid. Effective operation and coordination of TCLs requires an accurate and simple model to capture their aggregate power flexibility. One appealing approach is the virtual battery method, which models the aggregate flexibility offered by a collection of TCLs as a simple scalar...
The charging load of plug-in electric vehicle (PEV) is usually modeled with statistic methods such that the internal physical relationship among the charging factors is ignored. In this paper, a diffusion model for charging power of PEVs is proposed. The proposed model considers the interactions among the charging factors in a mathematical way using the physically-based modeling method. The area control...
How to determine location and scale of electric vehicle charging station is a new problem for many researchers. A comprehensive objective function considering geographic information, construction cost and running cost is built in this paper. In objective function, construction cost consists of land cost, and investment in distribution transformer. Running cost includes power supply losses and with...
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.