Lightning electromagnetic pulse protection performance detection system and method based on power carrier

Abstract

The invention relates to the field of lightning electromagnetic pulse protection, and specifically discloses a power carrier-based lightning electromagnetic pulse protection performance detection system and method. The detection system includes a host networking interface device, a state monitoring center and a multi-channel lightning electromagnetic protection real-time fault monitoring suppressor , the multi-channel lightning electromagnetic protection real-time fault monitoring suppressor is installed in the protection line; the detection method includes the following steps: S1, the multi-channel lightning electromagnetic protection real-time fault monitoring suppressor is used to set its unique address inside, and pass the status monitoring center. Address setting function. The invention can monitor the working state of the lightning suppressor online without disassembling the equipment, switch the bypass after the fault is judged, and eject the faulty component from the circuit breaker, and use the bypass to maintain the protection performance, so as to protect the aircraft against lightning and high intensity. Radiated field effects provide maximum protection, greatly reducing test cost and test difficulty.

Description

technical field [0001] The invention relates to the field of lightning electromagnetic pulse protection, and more particularly, to a system and method for detecting the protection performance of lightning electromagnetic pulse based on electric power carrier. Background technique [0002] In order to minimize the damage caused by special environments such as lightning and high-intensity radiation areas (HIRF) to the operation of aircraft and weapon equipment systems, aircraft or weapon equipment manufacturers usually install lightning electromagnetics on the power, signal, and radio frequency ports of the system. Impulse protection equipment to prevent lightning surge interference due to lightning strikes with external equipment such as antennas with transmitter and receiver systems, radars, etc. or electrical and electronic system equipment. Cables, etc. enter the aircraft, causing interference or even damage to the electronic and electrical systems of the aircraft. [000...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a lightning electromagnetic pulse protection performance detection system and method based on a power carrier, and solves the technical problem in the related art that the lightning suppressor needs to be removed to detect its working state

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