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 control system of energy management for electric vehicle (EV) applications, based on the actual speed of the vehicle and the terminal voltage of supercapacitors (SCs). The cascade control of voltage and current were implemented on SCs for tracking the energy during acceleration and braking. The performances of SCs concerning the dynamic power were examined. A reliable power...
Stimulator is a key for implantable applications such as neural prostheses, which provides injected current flowing directly to the neural interfacing and cells or tissues of interest to activate neural responses as long as the electric charge thresholds involved can be achieved. This papers aims presenting a preliminary research results toward an efficient stimulator for which particular emphasis...
In recent years, portable devices and tablet PCs grow fast and become more convenient and mobile. Applications like multimedia, SIP, and 3D movies become more diverse than before. However, the complex architecture and heavy computing demands increase energy consumption. Therefore, how to extend the standby and usage time of the devices has become an important issue. In this paper we propose a task...
Over the decades electronic implants have been widely used in several bio-related domains, such as real-time condition monitoring and neural prosthesis. To maintain long-term usability for a minimally invasive implant, the efficiency on the power recovery circuitry should be maximized. In this paper, a CMOS voltage regulator module in which several novel techniques have been incorporated is presented...
Read stability has been considered one of the dominant factors governing the overall performance and operation limitation of static random access memory (SRAM). Furthermore, periodic precharge in read/write (R/W) cycle is the major source of power consumption in an SRAM circuit. To address these two concerns, a newly developed SRAM architecture, with specific concentration on read operation, is described...
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.