Influence of Deep Trap Density and Injection Barrier Height towards Accumulation of Space Charge within Dielectrics

• Main Authors: Salim I.D., Nik Ali N.H., Ariffin A.M., Doolgindachbaporn A., Kuan T.M., Abdul Talib Mat Yusoh M.
• Other Authors: 58221414300
• Format: Conference Paper
• Published: Institute of Electrical and Electronics Engineers Inc. 2024
• Subjects: ageing; BCT model; cross-linked polyethylene; HVDC cable; low-density polyethylene; space charge; Cable sheathing; Crosslinking; Electric fields; Electric insulation; Electric power system protection; HVDC power transmission; Impurities; Insulating materials; Low density polyethylenes; Bipolar charge; Bipolar charge transport model; Charge-transport model; Crosslinked polyethylene; Current cables; Deep traps; High-Voltage Direct Current; High-voltage direct current cable; Injection barriers; Trap density; Electric space charge
• Institution: Universiti Tenaga Nasional

Over a decade, insulation technologies have undergone numerous developments to provide better protection for high-voltage direct current (HVDC) equipment. HVDC system has been regarded by the power industry as a medium for long-distance bulk transmission over high voltage alternating current (HVAC)....