A Comprehensive Review on Wide-Area Protection, Control and Monitoring Systems

Ashok, V.; Yadav, Anamika; Abdelaziz, Almoataz Y.

doi:10.1007/978-3-030-54275-7_1

Cited by 7 publications

(1 citation statement)

References 79 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Laying secondary cables is a common task in the construction of substations, and the verification of cable cores is the most important part of it [1].Only by correctly connecting the cores at both ends of the cable to the corresponding positions of the device can the relevant functions be realized [2].For the multi-core secondary cables currently used in substations, although there are numerical labels or color identifiers, they are easily lost and difficult to distinguish during operation, causing difficulties in verifying the secondary cable cores [3].Once the cable core verification is not accurate, it may lead to the failure of the relay protection device to function properly, and even cause serious accidents such as unexpected substation trips [4].…”

Section: Introductionmentioning

confidence: 99%

Secondary cable core verification device based on frequency conversion resonance

Xiao,

Yu,

Fang

et al. 2024

Third International Conference on Advanced Manufacturing Technology and Electronic Information (AMTEI 2023)

View full text Add to dashboard Cite

The verification of secondary cable core is an important task in the construction and renovation of substations, which is related to the normal operation of various relay protection devices in substations. In view of the many drawbacks of traditional secondary cable core verification methods, such as cumbersome steps, low efficiency, low accuracy, and susceptibility to working environment, this paper proposes a secondary cable core verification device based on the principle of variable frequency resonance. This paper will introduce the overview and current status of secondary cable core verification technology, the design of the secondary cable core verification device based on frequency conversion resonance, and the core verification principle of this device.

show abstract

Section: Introductionmentioning

confidence: 99%