关键词: 反恐安防系统, 无人机, 相控阵雷达, 蛙人探测声纳系统, 人脸识别技术

Abstract: This paper systematically expounds the design schemes of pulse electronic fence, video surveillance system, exit and entry control system, intrusion alarm system, unmanned aerial vehicle interception system, underwater frogman detection sonar system and so on, and puts forward the application prospect of face recognition technology and behavior analysis technology in the security system of hydropower stations. The research results have a reference and guidance for the anti-terrorism design of largescale hydropower station.

Key words: anti-terrorism security system, UAV, phased array radar, frogman detection sonar system, face recognition technology