水下滑翔器是一种能够大范围、大深度运动的海洋环境监测平台。它由自身携带的电池供电,通过改变载体在海水中的净浮力提供上升和下潜的驱动力;通过改变重心位置调整姿态(俯仰角、横滚角),配合低阻力外壳和侧翼的作用,可以在水中连续做锯齿形曲线运行。在运动过程中,滑翔器上搭载的传感器和数据采集系统不断地对海洋盐度、温度和深度进行采样和记录。 Underwater glider is a large-scale, deep depth of the marine environment monitoring platform. It is powered by its own battery and provides the ascent and descent power by changing the net buoyancy of the carrier in seawater. By altering the position of the center of gravity to adjust the attitude (pitch angle, roll angle), in conjunction with the low resistance housing and flanks, Can be done in the water continuously serrated curve operation. During the exercise, sensors and data acquisition systems carried on the glider constantly sample and record ocean salinity, temperature and depth.