Thermodynamic kernel, IMEP, and response based on three plasma energies
The key element of this work is that it consists of experiments and simulations concerned with kernel characteristics, secondary plasma signal, IMEP performance, and combustion response, making use of MEHV (matching effect of high voltage) in order to increase thermodynamic combustion energy. This system, involving three plasma models, tanks, mixtures, mass flow controllers, regulators, coils, a high-speed camera and plugs, was designed by Labview software. The jet plasma model was verified as having characteristics increased greatly up to 39.8 kV of the surge voltage amplified by the transformer, from (-)0.11 ms to 0 ms and the jet plasma discharge was verified as having double characteristics increased to 32 kV primary and 8 kV secondary between 0 ms and 1 ms. Consequently, the IMEP performance analyzed by these experiments and simulations was notable in that it was demonstrated that the plasma energies could be promoted significantly and quickly to create a thermochemical reaction in the order of spark < arc < jet model in a chamber, and the plasma energies were shown to be predictable in that FCR (fuel consumption rate) could demonstrably be improved in a chamber.