Title :
The reactor design for diesel exhaust control using a magnetic pulse compressor
Author :
Wang, Douyan ; Namihira, Takao ; Fujiya, Koji ; Katsuki, Sunao ; Akiyama, Hidenori
Author_Institution :
Dept. of Electr. & Comput. Eng., Kumamoto Univ., Japan
Abstract :
A magnetic pulse compressor (MPC) was used to control the exhaust gases from a diesel generator employing a wire-to-plate plasma reactor in this work. To obtain efficient NOX removal, the energy transfer efficiency from the MPC to the plasma reactor and the pulse streamer discharge physics were investigated by varying the number of anode wires and wire-to-wire distance of the reactor. It was experimentally confirmed that the number of wires and the neighboring wire distance affected the energy transfer efficiency. The optimal reactor design for efficient diesel exhaust processing using an MPC can be achieved by employing large numbers of wires and long wire-to-wire distances for the wire-to-plate reactor.
Keywords :
discharges (electric); nitrogen compounds; plasma applications; plasma chemistry; plasma devices; pulse generators; pulsed power supplies; wires (electric); NOx; NOx removal; diesel exhaust control; diesel exhaust processing; diesel generator; energy transfer efficiency; magnetic pulse compressor; optimal reactor design; pulse streamer discharge physics; wire-to-plate plasma reactor; Energy exchange; Gases; Inductors; Magnetic materials; Photonic crystals; Physics; Plasma materials processing; Pulse compression methods; Pulse generation; Wires; Diesel exhaust treatment; energy transfer efficiency; plasma reactor optimization; pulsed streamer discharge;
Journal_Title :
Plasma Science, IEEE Transactions on
DOI :
10.1109/TPS.2004.835447