Medium-voltage (MV) cables often experience a shortened lifespan attributed to insulation
breakdown resulting from accelerated aging and anomalous operational and environmental …

The cable termination is an important part of the energy transmission of high-speed trains
and is also a weak link in the insulation. It is important to determine the insulation status of …

Partial discharge detection is one of the effective means for judging cable insulation
condition. However, subject to the operating environment of the cable, the measured signal …

Partial discharge (PD) detection is essential in assessing the insulation state of electrical
equipment. However, PD signals are often overwhelmed by interference, resulting in …

Partial discharge detection is an important means of insulation diagnosis of electrical
equipment. To effectively suppress the periodic narrowband and white noise interferences in …

Electricity has a crucial function in contemporary civilization. The power grid must be stable
to ensure the efficiency and dependability of electrical equipment. This implies that the high …

In the acoustics-based power transformer fault diagnosis, a transformer acoustic signal
collected by an acoustic sensor is generally mixed with a large number of interference …

Cable termination serves as a crucial carrier for high-speed train power transmission and a
weak part of the cable insulation system. Partial discharge detection plays a significant role …

In recent years, the State Grid of China has placed significant emphasis on the monitoring of
noise in substations, driven by growing environmental concerns. This paper presents a …

To accurately determine the strength and the waveform of the partial discharge (PD) signal,
especially if the source position is far from the ultra-high frequency (UHF) sensor or if the …