Comparing simulation results and experimental measurements of electroluminescence phenomenon in dielectric materials

• Main Authors: Ariffin A.M., Tajudin N.M., Sulaiman S., Thayoob Y.H.Md., Lewin P.L.
• Other Authors: 16400722400
• Format: Conference Paper
• Published: 2023
• Subjects: Aging; Dielectric measurements; Electroluminescence; Prebreakdown in solids; Space charge; Building materials; Cables; Electric fields; Electric space charge; Insulation; Light; Multiphoton processes; Technical presentations; Electrical ageing; Electrical stress; Electronic charges; Experimental measurements; Insulation system; Polymer molecule; Prebreakdown; Recombination process; Simulation result; Space charges; Underground power cables; Dielectric materials

Under continuous application of high electrical stresses, the insulation system of an underground power cable is subjected to long-term degradation that can eventually cause premature breakdown of the cable. This is as a result of electronic charges being injected into the dielectric material when i...