Optimization of anti-corona construction for HV generator and its verification test

An optimized anticorona design (called Coronax) for an HV (high voltage) generator is described which uses digital computation with the Runge-Kutta method instead of a screening test on a large number of specimens. This approach eliminates local overheating, thermal breakdown, and flashover discharg...

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Bibliographic Details
Published inProceedings., Second International Conference on Properties and Applications of Dielectric Materials pp. 662 - 666 vol.2
Main Authors Shangchun Liu, Xiuhua Ren, Jingfu Li
Format Conference Proceeding
LanguageEnglish
Published IEEE 1988
Subjects
Conductivity
Design optimization
Differential equations
Physics
Power engineering and energy
Power generation
Power systems
System testing
Systems engineering and theory
Voltage
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Summary:An optimized anticorona design (called Coronax) for an HV (high voltage) generator is described which uses digital computation with the Runge-Kutta method instead of a screening test on a large number of specimens. This approach eliminates local overheating, thermal breakdown, and flashover discharge along or over the surface of the Coronax during a 1-min. Hi-pot test. Also presented are results of a verification test.< >
DOI:10.1109/ICPADM.1988.38486