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.
Health-conscious battery management is one of the main facilitators for widespread commercialization of Li-ion batteries as the primary power source in electrified transportation and portable electronics and as the backup source in stationary energy storage systems. The majority of the existing Battery Management Systems (BMSs) define battery State of Health (SOH) in terms of internal resistance increase...
Vehicles with wireless power transfer (WPT) is seen as one possible solution to overcome the limitations experienced in commercializing electric vehicles (EVs) due to limited battery power. However, one issue with vehicles with WPT is the power degradation that is experienced as misalignment occurs between the vehicle and the road. In order to overcome this problem, a system that can detect the misalignment...
In this paper, a power management system (PMS) for direct methanol fuel cell (DMFC) is proposed. The proposed PMS consists of interfaces for external devices, a controller, a DC/DC converter, a display, relay switches and current sensors. The power management algorithm is based on the experimentally obtained characteristics of a DMFC module. The proposed power management algorithm increased the running...
In this paper, we build a framework for maximizing the utilization of solar-based harvesting energy in sensor networks. For this goal, we analyze the required power at each relay node and give the queueing framework for the power management. In the simulation, our proposed algorithm shows a superior performance than conventional ones in terms of the PRR (Packet Reception Rate) for a day according...
In the power split type hybrid electric vehicle(HEV), since the two motors are used to assist the engine or to charge the battery, it is essential how to control the two motors while minimizing the fuel consumption and satisfying the driver's demand. In this paper, a control algorithm of a power split type HEV is investigated for optimal engine operation. The control algorithm is designed in such...
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.