Robot fish used for fishing mass migration inducing and monitoring

Abstract

The invention discloses a robot fish used for fishing mass migration inducing and monitoring. The external structure of the robot fish simulates the fish shape, and a power module, an identification module, a communication module and fish inducing and diving modules are arranged in the fish-shape stimulating structure in an integrating mode. According to the robot fish, independent control power module design is adopted, pectoral fin, tail fin module and dorsal fin power modules are included, and the motion is flexible; the type of fish is identified by infrared image fusion, the motion routeand the fish inducing method are formed, the fish inducing module comprises a sound part, a light part and an odor part, sound waves of different frequencies and sizes can be produced, the fish shapeis made of a waterproof LED light-emitting part to set different colors, and odor fish inducing is to discharge lures slowly along with water during robot fish swimming to achieve fish inducing; and controlling and information transmitting are achieved by adopting remote information transmission, robot fish charging is achieved through a solar energy charging pile, the robot fish has light, soundand odor releasing systems, free proximity to migratory fish mass and fishing mass migration route inducing and monitoring can be achieved, and ecological and natural fishing mass migration is achieved accordingly.

Description

technical field [0001] The invention belongs to the technical field of underwater robot design, and in particular relates to a bionic fish used for inducing and monitoring fish school migration. Background technique [0002] Migration is a special ecological activity of fish survival mode, which is the active, regular, directional, and cluster-like movement of some fish. As far as the current research results are concerned, the commonly used method for the study of fish migration routes is mainly the method of marking and releasing. Generally, special signs or labels are used to attach to artificially cultivated juvenile fish or captured fish, and release them into natural waters. When the marker fish is recaptured, compare the data of releasing and recapturing to analyze the changing law of fish migration. [0003] These methods can detect the migration route of fish, but these methods not only harm the fish to a great extent, but also must catch the specimen and mark it ...

AI Technical Summary

Problems solved by technology

[0009] Induce fish to enter fishways or ship locks by means of light, sound, smell, etc., so that a water conservancy dam with a ship lock system may become a hydraulic structure with dual functions of passing fish and navigating, which can not only solve the problem of unconstructed fish The dam-like problem in the water conservancy project of the facility can also provide a selection method for solving the problems such as the large area occupied by the construction of the fish-passing facility, the difficult layout, the high cost, and the complicated operation and management in the design, construction and management of the water conservancy project in the future.

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