Now day's the consumption of electricity increasing rapidly. One of them is a low voltage
direct current (LVDC) system. Generally an LVDC installation system consists of several …

A fast fourier transform (FFT) and artificial neural network (ANN) were used and explained
on this paper, for detect series arc fault on home voltage line. Detection of series arc fault is …

Harmonic distortion is one of power quality problems in power system which it could affect
equipment malfunction and many other problems. Therefore harmonic distortion load …

Nowadays, the development of renewable energy is increasing by many countries in the
world, one of which is through the use of photovoltaic. By installing photovoltaic as a source …

Nowadays, non-linier loads show declining effect for power quality in electric power system
that be concerned by engineering and scientist community. In order to prohibit harmonic …

This paper presents the proposed algorithms for identification of short duration voltage
variations (SDVV) as voltage sag dan voltage swell. The proposed algorithms are short time …

This paper proposes method of series DC arc fault protection using low cost microcontroller.
Series DC arc fault occurs when gap between conductor or wire flows a current. Series DC …

Voltage flicker is one of power quality disturbances in power system that the voltage is
fluctuation due to use of intermittent fluctuating loads. A voltage flicker have an index of short …

Due to increase power quality which are caused by harmonic distortion it could be affected
malfunction electrical equipment. Therefore, identification of harmonic loads become …