Techniques for the estimation of ac space charge accumulation threshold for insulating materials

Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Annual Report

Volumn , Issue , 2001, Pages 460-464

  Montanari, G C ^a   Raffaelli, L ^a   Palmieri, F ^b   Martinotto, L ^c   Serra, S ^c  

^a UNIVERSITY OF BOLOGNA   (Italy)

^b TechImp   (Italy)

^c Pirelli Labs SpA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTOELECTRIC EFFECTS; ELECTRIC FIELD EFFECTS; ELECTRIC INSULATING MATERIALS; ELECTRIC POTENTIAL; ELECTROLUMINESCENCE; LOW DENSITY POLYETHYLENES; THRESHOLD VOLTAGE;

THRESHOLD FIELD ESTIMATION;

ELECTRIC SPACE CHARGE;

EID: 0035176176     PISSN: 00849162     EISSN: None     Source Type: Journal    
DOI: 10.1109/CEIDP.2001.963581     Document Type: Article

References (10)

1. The electrical degradation threshold of polyethylene investigated by space charge and conduction current measurements
2. Investigation of DC threshold of Polyethylenes as a tool for insulation characterization
3. Space-charge and conduction-current measurements for the evaluation of aging of insulating materials for DC applications
4. Investigation of charge transport and trapping in LDPE and HDPE through space charge and conduction current measurements
5. Space charge evolution in XLPE and EPR under high uniform electric fields
6. Space charge in AC-poled XLPE for HV cables
7. Investigating ac space charge accumulation in polymers by PEA measurements
8. Acoustic and optical methods for measuring electric charge distributions in dielectrics
9. A space-charge life model for the ac electrical ageing of polymers
10. Combined space charge and electroluminescence detection in polyethylene under AC stress