Coaxial (wire-cylinder) electrodes arrangements are widely used for electrostatic deposition of dust particles in flue gases, when a high voltage is applied to immersed air and provide strongly non-uniform electric field. The efficiency filters mainly depends on the value distribution In this work, two-dimensional computer simulation was constructed study effect different voltages (20, 22, 25, ...

This paper presents a temperature compensation voltage controlled oscillator (VCO) based on Cross-Coupled pair and Colpitts structures which is suitable for military fields. Also, two inductors have been used for increasing the negative conductance. By using this method, start-up condition has been improved. Two varactors and a simple capacitor bank are applied for covering a wide tunning range...

We carried out experiments to monitor optically the generation and spread of action potentials and subthreshold potentials in the processes of individual neurons in ganglia of the snail, Helix aspersa. The neurons were selectively stained by intracellular pressure injection of voltage-sensitive dyes. Optical signals were detected by a system for fast, multiple-site optical monitoring, utilizing...

great effect of three way catalytic convertor (twc) performance on oxygen sensor output voltage has made the sensor (located after catalyst) as the main signal in almost all today’s twc monitoring algorithms. in this paper output voltage of nonlinear oxygen sensor is estimated using a nonlinear autoregressive with exogenous inputs (narx) model. the estimation uses ecu calculated exhaust gas flo...

in this paper, we present a new method to determine the optimal location and parameter settings of unifiedpower flow controller (upfc) for removing voltage violations and transmission lines overloading. upfc isconsidered as the most powerful member of the facts devices, that it can control shunt and series power flow.this option gives to upfc the power to control the voltage profile and transmi...