Development of insulation diagnosis in P.R. China

Author

Yan, Z. ; Shang, Y. ; Dong, M.

Author_Institution

Sch. of Electr. Eng., Xi´´an Jiaotong Univ., China

fYear

2001

fDate

2001

Firstpage

518

Lastpage

523

Abstract

The authors review developments in the methodology of insulation diagnosis and maintenance in China. Topics discussed include: preventive testing and time based maintenance; condition based maintenance, including condition monitoring and synthetic analysis; and progress in testing and monitoring, including DGA, furfural testing, on-site PD testing and monitoring, detection of winding deformation, countermeasures for on-line monitoring, and expert systems for insulation diagnosis

Keywords

condition monitoring; diagnostic expert systems; insulation testing; maintenance engineering; partial discharge measurement; power transformer insulation; China; DGA; condition based maintenance; condition monitoring; expert systems; furfural testing; insulation diagnosis; maintenance; on-site PD testing; online monitoring countermeasures; power transformer; preventive testing; synthetic analysis; time based maintenance; winding deformation; Condition monitoring; Dielectrics and electrical insulation; Dissolved gas analysis; Insulation testing; Maintenance; Oil insulation; Power generation; Power system reliability; System testing; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Insulating Materials, 2001. (ISEIM 2001). Proceedings of 2001 International Symposium on

Conference_Location

Himeji

Print_ISBN

4-88686-053-2

Type

conf

DOI

10.1109/ISEIM.2001.973717

Filename

973717