Negative polarity voltage type pulse driving circuit topology, system and equipment

The invention discloses a negative polarity voltage type pulse driving circuit topology, system and equipment suitable for a dielectric barrier discharge type load. The invention discloses the negative polarity voltage pulse type driving circuit topology which is composed of a resonance charging circuit, a discharging circuit and a dielectric barrier discharge type load. By using the topological structure disclosed by the invention, not only can negative polarity voltage pulse excitation be realized on the dielectric barrier discharge type load by a simple circuit, but also the topological structure has the advantages of low circuit loss and high efficiency. 本发明公开一种适用于介质阻挡放电型负载的负极性电压型脉冲驱动电路拓扑、系统及设备。本发明公开的负极性电压脉冲型驱动电路拓扑，由谐振充电电路、放电电路和介质阻挡放电型负载构成。使用本发明公开的拓扑结构，不仅能以简单电路在介质阻挡放电型负载上实现负极性电压脉冲激励，还具有电路损耗小和效率高的优点。