Partial discharge measurement in solid dielectric of H.V Cross-linked polyethylene (XLPE) submarine cable
نویسندگان
چکیده
منابع مشابه
Partial Discharge (PD) HV and EHV Power Cable Systems
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متن کاملResearch on Partial Discharge Localization in XLPE Cable Accessories Using Multi-Sensor Joint Detection Technology
A multi-sensor joint detection technology was proposed based on the theory of the high frequency current transformer (HFCT) method, Ultra-high frequency (UHF) method and acoustic emission (AE) method. An experimental partial discharge (PD) testing was applied on XLPE cable with artificial defect signals. The experimental results show that the multi-sensor joint detection technology will help to...
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High voltage XLPE power cable is a very important part of power system. The degree of electric-tree aging in the cable can be estimated effectually by measuring partial discharge. An on-line partial discharge monitor system of XLPE power cable was developed based on the virtual instrument designing conception. This system has the advantage of wide analog bandwidth, excellent anti-interference a...
متن کاملPartial Discharge within a Spherical Cavity in Solid Dielectric Material
1 M.Tech Scholar, EE Department, DCRUST Murthal, Haryana, India 2Assistant Professor, EE Department, DCRUST Murthal, Haryana, India 3Assistant Professor, ECE Department, IITB Sonepat, Haryana, India ---------------------------------------------------------------------***--------------------------------------------------------------------Abstract Abstract For high-voltages variety of materials a...
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The reliability of a transmission and distribution system can be significantly improved by employing a predictive maintenance program. For such a program to succeed, the condition of the total system must first be established. This has been accomplished by applying a totally passive diagnostic technique that analyzes radio frequency (RF) pulses emitted by a cable system while it is energized in...
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ژورنال
عنوان ژورنال: Indonesian Journal of Electrical Engineering and Computer Science
سال: 2020
ISSN: 2502-4760,2502-4752
DOI: 10.11591/ijeecs.v17.i3.pp1578-1583