We explore the electrical rectification of large amplitude fluctuating signals by an asymmetric nanostructure operating in aqueous solution. We show experimentally and theoretically that a load capacitor can be charged to voltages close to 1 V within a few minutes by converting zero time-average potentials of amplitudes in the range 0.5-3 V into average net currents using a single conical nanop...

Many UPS inverters used in todays technology are more efficient and reliable. In this paper we propose a UPS inverter controlled by space vector PWM technique with extended Lyapunov function control strategy which is formed by the energy storage in inductor and capacitor making the system to converge at an equilibrium point when the energy is continuously dissipated. Therefore, an extended Lyap...

With rapid development in power semiconductor devices, the usage of power electronic systems has expanded to new and wide application range that include residential, commercial, aerospace and many others. However, their non-linear behavior puts a question mark on their high efficiency. This paper aims to develop a circuit for PFC boost converter to observe chaos and bifurcation diagrams. It is ...

A new voltage-programmed pixel circuit using soluble-processed organic thin film transistors (OTFTs) for an active matrix organic light emitting diode (AMOLED) is proposed. The proposed circuit is composed of four switching TFTs, one driving TFT and one storage capacitor, which is simulated by HSPICE. The proposed circuit can compensate for the non-uniformity of OLED current caused by the thres...

This paper describes the developed complex of vacuum thin-film technologies for creating electrode materials energy storage devices an intelligent source accumulation, and transportation electricity. Thin-film technologies, in contrast to thick-film allow more efficient use surface properties, using nanostructured structures. The allows us implement a promising technology new generation based o...

Abstract With the increasing installation of new energy power generation, photovoltaic generation has become a significant component system. However, random and fluctuating nature can pose challenge. The combination with storage using photovoltaic-storage unit integrated machine help mitigate fluctuations output improve quality grid connection. In this paper, we propose grid-connected control s...

The phenomenon of stuck bits in SDRAMs are studied. This effect is linear with fluence, and is due to reduction in RC time constant. Emphasis is placed on variations in cell structure that affect sensitivity. The phenomenon of stuck bits in SDRAMs are studied. Previous work demonstrated this effect is linear with fluence, and is due to reduction in RC time constant of stuck cells. Particular em...