In this paper, an artificial pollution test is carried out to study the leakage current of porcelain insulators …. Fractal theory is adopted to extract the characteristics hidden in leakage current waveforms. Fractal dimensions of the … leakage current for the security, forecast and danger zones are analyzed under four types of degrees of contamination. The …

size and weight when compared to the ones with transformer. However, the leakage current issues of transformerless inverter … current characteristics. Different topologies under the three classes are presented, compared and evaluated based on leakage … the transformerless topologies, which are classified into three basic groups based on the decoupling method and leakage …

leakage current density of the Pt/BLFNO/Pt capacitor increases with the increase of measurement temperature ranging from 100 …

Wooden pole fires caused by leakage current flow are a major problem faced by various power distribution utilities in … moisture content on leakage current flowing through the wooden structure is studied. The impedances of each pole under … different weather conditions are also examined in detail. A relatively low leakage current magnitude is observed to be enough …

17.32 for BST films to 42.14 for ML films under an applied electric field of 300 kV/cm. The leakage current density of …

-doped PZT films exhibited lower leakage current less than 10-9 A/cm2 and the behavior of leakage current was discussed in terms …