High frequency electromagnetic pulse-based transformer station grounding grid corrosion detection system and method

The invention relates to a high frequency electromagnetic pulse-based transformer station grounding grid corrosion detection system and method. The system includes: a power module; a signal transmitting module connected with a grounding grid and used for generating and transmitting high frequency electromagnetic pulse signal to the grounding grid; a signal receiving module connected with the grounding grid and used for receiving the high frequency electromagnetic pulse signals reflected by a conductor of the grounding grid and performing filtering and amplification on the signals; a control unit module connected with the signal transmitting module and the signal receiving module and used for controlling transmission and reception of the high frequency electromagnetic pulse signals and receiving data and signals transmitted by the signal receiving module; a signal analysis display terminal which is connected with the control unit module and receives the data and signals transmitted by the control unit module; and a detection trolley used for carrying the detection system. Compared with the prior art, the high frequency electromagnetic pulse-based transformer station grounding grid corrosion detection system provided by the invention has the advantage of guaranteeing safe and stable operation of a transformer station.