UNDERWATER GLIDER FOR MONITORING OF VECTOR ACOUSTIC FIELDS

摘要

The invention relates to oceanography, particularly to underwater glider to study water areas, and can be used for sonar and oceanographic research. The technical result of flow noise reduction and vibration, which allows detecting sonar characteristics vector field. The glider is equipped with buoyancy system adapted to impart positive buoyancy airframe close to zero, and a combined vector receiver located in the sound transmission frame, which is arranged articulated and mounted in the radome in sound transmission cowl communicating with the external environment. Mounting frame to the housing and the receiver to the frame and the housing performed by the elastic strands and restrictive. Airframe to reduce the lower boundary of the range of acoustic measurements to 1 Hz, to significantly reduce the costs of monitoring in any area of ​​the ocean and use acoustic research methods for long-term measurements of ocean noise in the interests of passive monitoring of the marine environment on the ocean shelf irregularities signals studies emitted sea organisms in order to determine the number of fishing, active-passive monitoring heat and mass transfer through pouring zone for prognosis Global climate changes on the planet, etc.