In a regulation application, a power supply is typically tasked with maintaining a fixed1 voltage or current in the face of possible disturbances. In a tnzcking application, on the other hand, a controller works to cause an average output voltage or current to follow a desired reference waveform as a function of time or some other variable. This paper describes a large-signal linear, multirate ...

This application note is intended as an addendum to the Design Reference Manual DRM064 ([1]) and describes implementation of an average current mode control of Power Factor Correction (PFC) on MC9S12E128. The DRM064 deals with the design of a Single Phase On-Line UPS using an MC9S12E128. It includes control of a power factor correction (PFC), a DC/DC step up converter, a battery charger, and an...

Enhancement of Extrinsic Charging Efficiency of a Nanoparticle Charger with Multiple Discharging Wires Chuen-Jinn Tsai a , Guan-Yu Lin a , Hui-Lin Chen a , Cheng-Hsiung Huang b & Manuel Alonso c a Institute of Environmental Engineering, National Chiao Tung University , Hsin Chu, Taiwan b Department of Environmental Engineering and Health , Yuanpei University , Hsin Chu, Taiwan c National Center...

Dynamic charging is a promising technology that will increase the use of electric vehicles with reduced battery requirements. Designing this type system more complex than for static charger, and leads to significantly higher demand computational resources. First, geometries coils do not allow analytical equations be used, FE tools must therefore used instead. However, Litz wire conductor in the...

The exchange of the energy storage unit from an electric vehicle is considered as an alternative to in-vehicle battery charging or regeneration. If the exchange process is mechanically assisted or automated, the exchange can be accomplished in much less time than that required for in-vehicle charging. Many means for accomplishing battery exchange have been proposed or attempted, with various de...

A circuit was designed to generate and store electricity for use by NASA components or equipments, contributing to and advancing the capabilities of NASA missions. This project will be based on thermoelectric devices that convert heat energy to electricity. During this research, thermoelectric devices will be tested in a variety of configurations with the goal of demonstrating a thermoelectric-...

I tried to present a new method to prevent collusion through employing two auditors at the same time and inspiring them provide true report by exploiting their prisoner’s dilemma. But I found this method cannot be put into practice because of the high cost. So I analyzed whether sending the second auditor in a probability, a low cost method, can deter the audit collusion. I find sending the sec...

This article presents an innovative self-reconfigurable battery (SRB) architecture, which is able to generate directly at its output any waveform signals. Thanks that specific characteristic of the proposed system, it even possible dispense with AC charger. Although individual ability each cell in pack perform efficient active balancing has been already studied literature, system presented this...

Abstract The storage and transfer of energy through quantum batteries are key elements in networks. Here, we propose a charger design based on transitionless driving (TQD), which allows for inherent control over the battery charging time, with speed coming at cost internal available to implement dynamics. Moreover, TQD-based is also shown be locally stable, means that can disconnected from (QB)...