RESEARCH ON ELECTRIZATION OF PETROL TO IMPROVE ATOMIZATION BY USI SECONDARY VOLTAGE OF IGNITION COIL

In this paper a new method for automobile to make petrol electriz to improve atomization and economize fuel and reduce emissions is given. This paper analysed the basic principle of electrostatic dispersion of petrol, uses secondary voltage of engine ignition c as pulsating power supply and uses a sharp electrode to make petr electrized. Holography of petrol carrying charge and petrol not carrying charge are gained by using YSC-1model moving particle instantaneous laser holography tester at engine air channel experimental table. By designing special software to deal with t picture and count petrol drop radium, it is concluded that the average petrol drop radium of carrying charge decrease about fou times than that of not carrying charge.