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3.089  Articles
1 of 310 pages  |  10  records  |  more records»
The objective of this paper is to analyzethe effect of constant suction and sinusoidal injection on three dimensional couette flow of a viscous incompressible electrically conducting fluid through a porous medium between two infinite horizontal parallel p... see more

This paper proposed a new strategy of sinusoidal pulse width modulation (SPWM) technique to control three-phase nine-level switched-capacitor inverter (9LSCI) in grid-connected PV systems. The main advantage of this inverter is high voltage gain, achieved... see more

The Dynamic Voltage Restorer (DVR) provides an advanced solution for voltage sag/swell problems. The voltage-restoration process involves real-power injection into the distribution system. TheInterline DVR (IDVR) proposed in this paper provides a way to c... see more

In this paper, Modular Multilevel Converter MMC-Swiss rectifier for harmonic mitigation is presented and simulated by PLECS software package. The mathematical calculations and system simulation are performed for a converter with nominal power of 400 MW an... see more

  In Radio waves, the digital data can be transmitted using Burst number of data using OFDM technique. So only an OFDM Technique is called attractive modulation techniques. In this OFDM signal transmission having so many disadvantages, one of the ma... see more

Nowadays solar power has become an alternate method of power generation for standalone systems for both urban and rural electrification. The Power Electronics converters used for the power conversion should provide quality AC output to have near sinusoida... see more

The main aim in power distribution system is to provide uninterrupted flow of energy at smooth sinusoidal voltage at the contracted magnitude level and frequency. However in wind power generation have numerous non linear loads, which significantly affect ... see more

Analysis  and  minimization  of  output  current  ripple  of  multiphase carrier-based PWM  inverters are presented in this paper.  Analytical expression of rms value of output current ripple of multiphase... see more

In this research, modified PWM has been applied to the multilevel inverter (MLI) single-phase three-level diode clamp full bridge. Modified PWM is performed to produce minimum Total Harmonic Distortion (THD) the voltage because the quality of the good vol... see more

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