【摘要】 实验研究了线 -板式脉冲电晕等离子体反应器的阻抗特性和不同运行状态下的电晕特性 ,将反应器电流分解为充电 (电容性 )电流和电晕 (电阻性 )电流 ,并得出反应器电压上升阶段电阻迅速下降 ,并伴有恢复现象 ,电压到达峰值后 ,电阻稳定在一定范围内 ;电压下降阶段电阻恢复也具有下降现象 ;能量注入效率 η与峰值时平均场强E近似线性关系更多还原

【Abstract】 Experiments are carried out for the impedance of the pulsed corona reactor with line-plate. The characteristic of the corona is analyzed under different operation condition, and the current of the reactor is decomposed into charge (capacitive) current and corona (resistive) current. Relationship between resistance and voltage and relationship between the η and E p are obtained. At stage of voltage rising, resistance decreases rapidly with resumable phenomenon; Resistance can be stabilized in certain range; Resistance recover decreases when voltage decreasing; The relationship between η and E p is approximately linear.更多还原