A Combined Multi-Pulse Transmitting Circuit for Time-Domain Electromagnetic Detection
- Resource Type
- Conference
- Authors
- Liu, Wei; Hu, Xuquan; Liao, Xian; Fu, Zhihong
- Source
- 2023 IEEE International Conference on Control, Electronics and Computer Technology (ICCECT) Control, Electronics and Computer Technology (ICCECT), 2023 IEEE International Conference on. :705-708 Apr, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Fields, Waves and Electromagnetics
Power, Energy and Industry Applications
Robotics and Control Systems
Simulation
High-voltage techniques
Boosting
Topology
Clamps
Electromagnetics
Time-domain analysis
Electromagnetic Detection
Multi-Pulse Transmitting Circuit
- Language
A combined multi-pulse transmitting circuit for time domain electromagnetic detection is proposed in this paper. The dual-pulse energy boosting and high-voltage clamping technology are employed in transmitting system to meet the requirements of large detection depth and high resolution in shallow strata simultaneously. The operation principles of the proposed topology are explained and the simplified control method is provided. Simulation results demonstrate that the circuit can generate high-quality combined current pulses for the highly inductive load. Extensive experiments verify that the proposed circuit and control method can improve the reliability and efficiency of the transmitting system and it is suitable for TEM application.