Experimental study on the discharge characteristics of high-voltage nanosecond pulsed discharges and its effect on the ignition and combustion processes
J Tian, Y Xiong, Z Liu, L Wang, Y Wang, W Yin… - Applied Energy, 2024 - Elsevier
Non-equilibrium plasma has been proven to expand ignition limits and enhance
combustion. This paper uses high-voltage nanosecond pulsed discharge (NPD) to generate …
combustion. This paper uses high-voltage nanosecond pulsed discharge (NPD) to generate …
[HTML][HTML] Numerical study of nitrogen oxides chemistry during plasma assisted combustion in a sequential combustor
Abstract Plasma Assisted Combustion (PAC) is a promising technology to enhance the
combustion of lean mixtures prone to instabilities and flame blow-off. Although many PAC …
combustion of lean mixtures prone to instabilities and flame blow-off. Although many PAC …
Effects of spatiotemporal plasma power distribution on the modeling of ignition kernel evolution in quiescent and turbulent methane/air mixtures
The present work improves a phenomenological plasma-assisted combustion model by
integrating the spatiotemporal distribution of plasma power density, thereby considering the …
integrating the spatiotemporal distribution of plasma power density, thereby considering the …
[HTML][HTML] Large-Eddy Simulation of swirled flame stabilisation using NRP discharges at atmospheric pressure
In this work, the use of Nanosecond Repetitively Pulsed (NRP) discharges is investigated
numerically to improve the stabilisation of the flame in a swirl burner. The studied …
numerically to improve the stabilisation of the flame in a swirl burner. The studied …
A computational study of a laminar methane–air flame assisted by nanosecond repetitively pulsed discharges
Nanosecond repetitively pulsed (NRP) discharges have been considered a promising
technique for enhancing combustion efficiency and control. For successful implementation, it …
technique for enhancing combustion efficiency and control. For successful implementation, it …
[HTML][HTML] Acoustic scattering of a sequential combustor controlled with non-equilibrium plasma: A numerical study
This study aims to investigate the impact of Nanosecond Repetitively Pulsed Discharges
(NRPDs) on the acoustic scattering properties of the second stage of a Constant Pressure …
(NRPDs) on the acoustic scattering properties of the second stage of a Constant Pressure …
A numerical investigation of plasma-assisted ignition by a burst of nanosecond repetitively pulsed discharges
Y Bechane, B Fiorina - Combustion and Flame, 2024 - Elsevier
Nanosecond repetitive pulse discharges (NRP) are a promising technology to promote the
ignition of a lean reactive mixture. The success or failure of ignition results from complex …
ignition of a lean reactive mixture. The success or failure of ignition results from complex …
Experimental study of the effect of nanosecond pulse discharge parameters on the methane-air mixture combustion
J Tian, Y Xiong, L Wang, Y Wang, P Liu, X Shi, N Wang… - Fuel, 2024 - Elsevier
Nanosecond pulse discharge (NPD) can generate high-energy, active species, which are
favoured in fields such as plasma-assisted combustion. To improve the combustion stability …
favoured in fields such as plasma-assisted combustion. To improve the combustion stability …
[HTML][HTML] Experimental characterization and 3D simulations of turbulent flames assisted by nanosecond plasma discharges
This paper presents quantitative experimental data generated for the validation of plasma-
assisted combustion (PAC) simulations. These data are then used to validate the …
assisted combustion (PAC) simulations. These data are then used to validate the …
Numerical investigation of lean methane flame response to NRP discharges actuation
This study investigates the response of a laminar methane-air flame to Nanosecond
Repetitively Pulsed (NRP) discharges in a canonical wall-stabilized burner using a …
Repetitively Pulsed (NRP) discharges in a canonical wall-stabilized burner using a …