Abstract:In this thesis,advantages of high-temperature-superconducting (HTS) magnet used in light and small minesweeping equipment are analyzed on the basis of HTS magnet characteristic, and foreign HTS、low-temperature-superconducting (LTS) minesweeping technology status and domestic HTS application is introduced. Solution of developing HTS minesweeping system is constructed, including system composition, anti-impact design, operation and support, which is benefit to miniaturization of minesweeping equipment.