Power cables, the most critical component of the power system, must be extremely reliable
in order to avoid revenue losses due to premature failure. The dielectric properties of cable …

Composited cable terminals are critical for reliable power delivery of traditional and traction
power supply systems. During its operation, the cable terminal continually undergoes …

随着新型电力系统的建设与发展, 电力关键设备运行环境发生改变, 运行过程也面临更多风险.
电力关键设备的状态监测和故障诊断技术是其正常运行的保障, 但目前仍存在不足. 集信号采集 …

Power systems are a crucial infrastructure to ensure a sustainable supply of electricity and
are thus important for industrial, commercial and domestic consumption. As an interactive …

Distributed detection of partial discharge (PD) in joints of long power cables is both a
necessity and a challenge. In order to improve the distance and sensitivity of PD detection …

Voltage harmonics are present in various forms and compositions in power systems, in an
industrial environment, in transportation segment, and many other applications. This paper …

The most important features of digital twin technology for transmission and transformation
equipment are symbiotic evolution and state prediction. In constructing the digital twin model …

Highlights What are the main findings? Transitioning from offline detection approaches to
condition-monitoring strategies is vital. Permanent cable monitoring enables utilities to …

Cable termination near to three-phase dry-type air-core reactor (DAR) is prone to abnormal
heating. In response to this problem, this paper firstly establishes the finite element model of …

Magnetic pulse crimping (MPC) has been demonstrated to enhance the electrical and
mechanical performance of the aluminum/copper cable joints compared to traditional …