Fig. 1. Concept and illustration of voltage generation based on primary capacitive energy storage

Fig. 2. Illustrated concept of voltage adding

Fig. 3. Switching unit using power semiconductor devices

Fig. 4. Step-down DC-DC converter

Fig. 5. FPGA board DE0-Nano using Intel Cyclone IV, made by Terasic Inc

Fig. 6. Circuit diagram of Marx generator using capacitive energy storage

Fig. 7. Output voltage waveform generated by Marx circuit using capacitive energy storage^[25]

Fig. 8. Circuit diagram of Marx generator using inductive energy storage

Fig. 9. Output voltage waveform generated by Marx circuit using inductive energy storage^[26]

Fig. 10. Circuit diagram of Marx generator using hybrid energy storage

Fig. 11. Output voltage waveform generated by Marx circuit using hybrid energy storage^[28]

Fig. 12. Equivalent circuit of LTD module using capacitive energy storage

Fig. 13. Output voltage waveform generated by LTD using capacitive energy storage

Fig. 14. Equivalent circuit of LTD module using inductive energy storage

Fig. 15. Output voltage waveform generated by LTD circuit using inductive energy storage^[36]