Nanosecond Surface Corona Discharge for Different Types of Strip Electrodes and Ceramic or Polymer Dielectrics

摘要: Surface corona discharge characteristics from single-stripped and multi-stripped electrodes on the surface of thin dielectric plates different kinds ceramics polymers are presented. Experimental results obtained with voltage pulses microsecond nanosecond duration they show significant difference in values inception voltage, structure current impulse amplitude for barrier materials. Analysis calculated experimental is given, it shows that beside electrical such as relative permittivity e specific resistance material, properties barrier, its thickness play a role appearance development. Nanosecond applied give more dense uniform than ones, other conditions being equal.