PULSE MODULATOR FOR FEEDING CAPACITIVE LOAD

摘要

pulled power supplies for electrostatic precipitators and the like. SUBSTANCE: pulse modulator designed for feeding capacitive load has two switching elements, power supply, control system incorporating restarted timer with setting and communication channel with control input of first switching element; it also has load, series-connected LC- discharge circuit, and pulsed current transformer. EFFECT: enhanced efficiency and resistance to load breakdown. 3 dwg