Considering seismic interaction effects in designing steel supporting structure for surge arrester
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Constructional Steel Research"
DOI: 10.1016/j.jcsr.2017.01.012
Abstract: Abstract Porcelain surge arrester is common in electrical substation and is vulnerable in earthquakes. In most cases, surge arrester needs to be mounted on the top of a steel supporting structure. The seismic response behaviors… read more here.
Keywords: supporting structure; surge arrester; steel supporting;
A new approach to electrical modeling of surge arrester considering temperature effect on V-I characteristic
Sign Up to like & getrecommendations! Published in 2017 at "Measurement"
DOI: 10.1016/j.measurement.2017.07.055
Abstract: Abstract The V-I characteristic of ZnO varistor which has been obtained from experimental test, is an important parameter to model surge arrester electrical behavior. Generally, in grid voltage, this characteristic depends on temperature variations. In… read more here.
Keywords: proposed model; surge arrester; surge; new approach ... See more keywords
Failure Risk Assessment of Surge Arrester Using Paralleled Spark Gap
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3042117
Abstract: Surge arresters are usually used to protect distribution feeders against randomly distributed lightning overvoltages. However, there is a probability of surge arrester failure due to an increase in its absorbed energy over the withstand capability.… read more here.
Keywords: surge; surge arrester; spark gap; risk ... See more keywords
A Transfer Learning Approach to Sense the Degree of Surface Pollution for Metal Oxide Surge Arrester Employing Infrared Thermal Imaging
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2021.3079570
Abstract: Deposition of environmental pollutants like dust, salt, alkali etc. on the housing of metal oxide surge arrester can induces premature failure of it in long run. Therefore, reliability of an electrical system can be affected.… read more here.
Keywords: surge arrester; metal oxide; oxide surge;
Towards the prospection of an optimal thermal response of ZnO surge arrester in HV power system
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Electrical and Computer Engineering"
DOI: 10.11591/ijece.v11i3.pp1865-1875
Abstract: In order to understand the thermal and electrical properties of surge arrester under standard climatic conditions, it would be useful to evaluate the heating progression in its different elements. These are constituted of heterogeneous materials,… read more here.
Keywords: prospection optimal; surge; surge arrester; towards prospection ... See more keywords