Сравнительный анализ средств измерения атмосферного электростатического поля в предгрозовой обстановке

Abstract

The measurement means of electrostatic field of atmosphere in before thunderstorm situation are described. The conditions of appearance the lightning the bound with electrostatic field of atmosphere are shown in paper. The Law of the electrostatic induction is reviewed. Advantages and disadvantages of the measurement means of electrostatic field based on electrostatic induction were analyzed. A MEMS-based electric-field meter is considered for measuring electrostatic field. The opportunity of the application of measurement means in local warning system of lightning storms is shown. The rotory voltmeter was described and designed. Its mainadvantages allow to chose technique for measuring electrostatic field of atmosphere in before thunderstorm situation.