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Gaseous dielectrics II : proceedings of the Second International Symposium on Gaseous Dielectrics, Knoxville, Tennessee, U.S.A., March 9-13, 1980 /
Gaseous Dielectrics II focuses on the discussion of the progress and issues related with gaseous dielectrics, their efficient use by the electric power industry, and how they affect the environment. This book features contributors who have pursued extensive research on gaseous dielectrics. The discu...
| Clasificación: | Libro Electrónico |
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| Autor Corporativo: | |
| Otros Autores: | |
| Formato: | Electrónico Congresos, conferencias eBook |
| Idioma: | Inglés |
| Publicado: |
New York :
Pergamon Press,
�1980.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Zone of influence of the streamer at the cathode of a positive point to plane corona discharge in airrelative importance of active synchronous component in the current of a corona discharge; possible interpretation of the gas discharge structure in a rod/plane gap; breakdown and v-i characteristics of dry air below paschen minimum in crossed electric and magnetic fields; chapter 3. basic mechanisms: discharge processes in sf6; impulse breakdown and prebreakdown corona processes in sf6 and sf6/n2 mixtures; the relation between luminous phenomena and discharge mechanism in sf6.
- Electrical breakdown in compressed sf6 between highly polished electrodeseffect of polarity on the breakdown voltage of gas gaps; chapter 4. new gaseous dielectrics; new unitary and multicomponent gaseous dielectrics; the breakdown behaviour of some new gases and gas mixtures in uniform and nonuniform fields; electric strength of some gases and gas mixtures; dc breakdown strengths of some multicomponent gas mixtures in concentric cylinder geometries; paschen characteristics of gases in a crossed magnetic field; chapter 5. impulse breakdown.
- ELECTRICAL BREAKDOWN STUDIES OF SF6/C02/FLUOR0CARBON MIXTURESIMPULSE BREAKDOWN OF CORRUGATED COAXIAL ELECTRODES IN COMPRESSED SF6; IMPULSE BREAKDOWN OF c-C4F8/SF6 and c-C4F8/SF6/N2; CHAPTER 6. SURFACE EFFECTS; EVALUATION OF THE EFFECT OF SURFACE DEFECTS ON BREAKDOWN IN STRONGLY ELECTRONEGATIVE GASES OR GAS MIXTURES; INFLUENCE OF COATING POLISHED AND ROUGH ELECTRODES ON THE IMPULSE AND AC BREAKDOWN OF SF6; ELECTRODE-AREA AND SURFACE-ROUGHNESS EFFECTS ON BREAKDOWN OF SF6/N2 MIXTURES; FLASHOVER STUDIES IN SF6-N2 MIXTURES USING DIRECT APPLIED VOLTAGES.
- The effect of surface roughness on the ac corona onset voltage for cylindrical conductors in airchapter 7. effects of particles; influence of conductive particles on the dc-voltage strength of spacers in compressed sf6; influence of a conducting particle attached to an epoxy resin spacer on the breakdown voltage of compressed-gas insulation; effects of particle contamination in sf6 cgit systems and methods of particle control and elimination; particle traps in gas-insulated systems; electrostatics of particle control in gas-insulated apparatus; chapter 8. decomposition, aging, and simulation.