Study on open and short end helical antennas with capacitor in series of wireless power transferusing magnetic resonant couplings
FREE-DOWNLOADT Imura, H Okabe, T Uchida… – Industrial Electronics, 2009. …, Abstract-In the technology of wireless power transfer, electromagnetic coupling using resonance can transfer across a large air gap without losing its high efficiency and power. In this technology, the role of antennas is very important. In this paper, magnetic resonant
novel variable-frequency three-phase induction motor drive system using only three controlled switches
FREE-DOWNLOAD BA Welchko… – Industry Applications, research Abstract—This paper presents a novel variable-frequency motor drive system for a three-phase induction machine. In this drive system, the machine is excited by unidirectional stator currents shaped and sequenced such that a rotating air-gap flux is induced so that the machine
Novel Asynchronous e-FPGA Architecture for Security Applications
FREE-DOWNLOAD T Beyrouthy, A Razafindraibe, L Fesquet… – … , The past two decades have seen the increasing attractiveness of programmable circuits that proved their validation role in the logic design flow and their high level of flexibility. At the same time, asynchronous circuits are more and more used in order to