Results 101 to 110 of about 666,363 (220)

Response Characteristics of a ZnO Arrester Under Nanosecond Electromagnetic Pulse

IEEE Access
Zinc oxide arresters, a major type of overvoltage protection equipment in power systems, can suppress transient lightning overvoltage, operation overvoltage, and other types of power surges.
Feng Qin, Wei Chen, Xutong Wang, Xin Nie, Simeng Li   +4 more
doaj   +1 more source

Evaluating the Thermal Condition of Electrical Equipment Via IRT Image Analysis [PDF]

, 2012
The integrity of electrical power equipment is of paramount importance when itsupplies electricity throughout a facility. However, the reliability of the equipments will degraded after sometime, and appropriate maintenance has to be taken accordingly to ...
Jadin, M. S. (Mohd), Suriadi, S. (Suriadi), Taib, S. (Soib)   +2 more
core  

Study on the Unipolar Impulse Aging Characteristics of ZnO Varistors and Their Condition Monitoring Methods

Applied Sciences
Metal-oxide surge arresters (MOSAs) are critical devices for overvoltage protection in power systems, and the aging characteristics of their zinc oxide (ZnO) varistors under impulse and power-frequency voltages exhibit significant differences.
Yongqiang Fan, Wenkai Meng, Xiaoyun Tian, Yonggang Yue, Zhihui Li, Minxin Xu, Xinyan Xiao, Lanjun Yang   +7 more
doaj   +1 more source

Selection of Surge Protection Module Components for Communication Lines Using a Genetic Algorithm. [PDF]

Sensors (Basel), 2022
Zieliński D, Grzechca D.
europepmc   +1 more source

Conductive and inductive coupling between faulted power lines and buried pipeline by considering the effect of soil structure [PDF]

, 2017
The AC total interference of faulted power lines to gas pipelines sharing the same right of way, which may pose a threat to operating personnel and equipment, was studied.
Abdul Malek, Z., El Gayar, A. I., Elshami, I. F., Mohammed Imran, M., Wooi, C. L.   +4 more
core  

Leakage Current Sensor and Neural Network for  MOA Monitoring. [PDF]

Comput Intell Neurosci, 2022
He T, Li Y, Zhang Z, Shen P, Zhang Y.
europepmc   +1 more source

The Practical Application of Bio-Inspired PMA for the Detection of Partial Discharges in High Voltage Equipment. [PDF]

Sensors (Basel), 2023
Cruz J, Serres A, Freire R, Costa E, Xavier G, Oliveira A, Souza V, Lazaridis P.   +7 more
europepmc   +1 more source

Distributed photovoltaic systems: Utility interface issues and their present status [PDF]

Major technical issues involving the integration of distributed photovoltaics (PV) into electric utility systems are defined and their impacts are described quantitatively.
Hassan, M., Klein, J.
core   +1 more source

A UAV Intelligent System for Greek Power Lines Monitoring. [PDF]

Sensors (Basel), 2023
Tsellou A, Livanos G, Ramnalis D, Polychronos V, Plokamakis G, Zervakis M, Moirogiorgou K.   +6 more
europepmc   +1 more source

Synergistic Effects of Pr₆O₁₁ and Co₃O₄ on Electrical and Microstructure Features of ZnO-BaTiO₃ Varistor Ceramics. [PDF]

Materials (Basel), 2021
Shaifudin MS, Ghazali MSM, Kamaruzzaman WMIWM, Wan Abdullah WR, Kassim S, Ismail NQA, Sa'at NK, Mohd Zaid MH, Mohd Fekeri MF, Matori KA.   +9 more
europepmc   +1 more source