Qianyu ZHOU (周乾宇), Liqing TONG (童立青), Kefu LIU (刘克富). Research of magnetic self-balance used in a repetitive high voltage rectangular waveform pulse adder[J]. Plasma Science and Technology, 2018, 20(1): 14007-014007. DOI: 10.1088/2058-6272/aa8e93
Citation:
Qianyu ZHOU (周乾宇), Liqing TONG (童立青), Kefu LIU (刘克富). Research of magnetic self-balance used in a repetitive high voltage rectangular waveform pulse adder[J]. Plasma Science and Technology, 2018, 20(1): 14007-014007. DOI: 10.1088/2058-6272/aa8e93
Qianyu ZHOU (周乾宇), Liqing TONG (童立青), Kefu LIU (刘克富). Research of magnetic self-balance used in a repetitive high voltage rectangular waveform pulse adder[J]. Plasma Science and Technology, 2018, 20(1): 14007-014007. DOI: 10.1088/2058-6272/aa8e93
Citation:
Qianyu ZHOU (周乾宇), Liqing TONG (童立青), Kefu LIU (刘克富). Research of magnetic self-balance used in a repetitive high voltage rectangular waveform pulse adder[J]. Plasma Science and Technology, 2018, 20(1): 14007-014007. DOI: 10.1088/2058-6272/aa8e93
Compared with a sinusoidal operation, pulsed operation has more homogeneity and more efficiency in dielectric barrier discharge. In this paper, an improved pulse adder is designed and assembled to create repetitive high voltage rectangular pulses when resistive loads or capacitive loads exist. Beyond the normal pulse adder based on solid-state switches, additional metal–oxide–semiconductor field effect transistors are used in each stage for a faster falling edge. Further, the voltage difference between stages is eliminated by balancing windings. In this paper, we represent our theoretical derivation, software simulations and hardware experiments on magnetic self-balance. The experiments show that the voltage difference between stages is eliminated by balancing windings, which matches the result of simulations with almost identical circuits and parameters.
Zhou, X.-F., Xiang, H.-F., Yang, M.-H. et al. Temporal evolution characteristics of the excited species in a pulsed needle-water discharge: effect of voltage and frequency. Journal of Physics D: Applied Physics, 2023, 56(45): 455202.
DOI:10.1088/1361-6463/acec81
2.
Lu, X., Zhang, L., Wang, S. et al. Repetitive pulsed gas-liquid discharge in different atmospheres: from discharge characteristics to plasma-liquid interactions. Physical Chemistry Chemical Physics, 2023, 25(37): 25499-25510.
DOI:10.1039/d3cp01074k