All solid state and high repetition rate pulsed power system for pulsed power discharge gas treatment

An all solid state pulsed power system having output voltage of 50kV, voltage rise time of lower than 50ns, repetition rate up to 1kpps, energy per pulse of up to 0.6J has been developed. Using this pulsed power system, pulsed power discharge plasma reactor system has been developed for an industrial odorous gas treatment. Laboratory scale experiments using simulated odorous gas shows that the system developed has higher deodorization performances than traditional adsorption methods. Furthermore, we have obtained successful results in field-tests using a prototype of industrial scale pulsed power discharge plasma deodorizer having treatable gas volume up to 10m³/min.