MANAGEMENT SYSTEM OF FISHERY

摘要

The present invention relates to a fishery management system which is installed on the coast, manages a fishery cultivating fish and shellfish by protecting the fishery from an approaching ship and a red tide or waste oil generated in seawater, and prevents the fishery from being lost due to a movement according to a flow of a tide. According to the present invention, the fishery management system comprises: an acoustic sensor: a ship approach analysis module which analyzes whether a ship approaches, by using an acoustic signal acquired by the acoustic sensor; a siren and a light bar which respectively emit an alarm sound and alarm light when the ship approach analysis module determines that the ship approaches; a darkroom barrel which defines a darkroom therein and has a lower side sinking under water; a spotlight which illuminates a surface of the seawater from the inside of the darkroom barrel; a camera which photographs the surface of the seawater from the inside of the darkroom barrel; a water pollution analysis module which analyzes a water pollution level by using a color of the surface photographed by the camera; and a wireless communication module which transmits information analyzed by the ship approach analysis module and the water pollution analysis module to a management terminal.