Sound Key Technology Research, Self-guided Torpedoes, Tank Tests, And Acoustic Calibration System

One of important approaches of torpedo development is water-tank experiment, which can optimize torpedo performance, reduce times of lake experiment and sea experiment, save money and time for torpedo development."System for Acoustic-homing Torpedo Water-tank Experiment and Acoustic Calibration"is an advanced VI measurement system with good interface, which has the following functions to improve water-tank experiment efficiency: instruments integration by relay module, on-line error monitor, experiment projects unitive management, real-time signal generation.The dissertation discusses the following mainly techniques used in the system:instruments integrationon-line error monitorreal-time signal generationinstrument driver designAt the end of this paper, the dissertation introduces the system hardware design and software design, and its application in water-tank experiment, which proves that the system really improve the efficiency of water-tank.