Fig. 1. Schematic diagram of energy compression-storage-release in pulse power technology

Fig. 2. Equivalent model of capacitor energy storage pulse power circuit

Fig. 3. Structure schematic and equivalent circuit of MCT device

Fig. 4. Comparison of MCT and IGBT performance tests

Fig. 5. Cross-section schematic and equivalent circuit diagram of CS-MCT and equivalent circuit of conventional MCT

Fig. 6. Simulation comparison between CS-MCT and conventional MCT

Fig. 7. Cross-section schematic of HiA-MCT and operation mechanism

Fig. 8. Pulse output characteristics and carrier concentration distribution of HiA-MCT and con-MCT

Fig. 9. SB-MCT device structure schematic and equivalent circuit diagram

Fig. 10. Operation characteristics of SB-MCT and conventional CS-MCT

Fig. 11. MCT single pulse discharge waveform with voltage of 1 100 V

Fig. 12. Repetitive pulse discharge waveform of MCT

Fig. 13. Pulse discharge waveform of Pulse Forming Network (PFN) circuit based on MCT

Fig. 14. Circuit schematic and prototype of high-voltage DC circuit breaker based on MCT