水下绞车及其在海洋内波现场测量系统的应用

Underwater winch and the application to the ocean internal wave's field-measuring system

为了实现海洋内波自动测量,设计了一种水下绞车。海洋内波现场测量系统利用水下绞车的收索和放索控制测量平台在海水中上下往复运动,在此过程中测量各种海洋参数。文中主要讲述了水下绞车的驱动电路、保护电路以及海洋内波现场测量系统的工作流程。实践结果表明,水下绞车实现了无人值守工作,在海洋测量方面具有较强的使用前景。

A underwater winch is designed for surveying the ocean internal wave automatically Depending on the underwater winch,the measure platform moves up and down in the seawater. At the same time,the system surveys and records all kinds of oceanic environment data. The underwater winch s drive circuit,protected circuit and the system s operation flow is narrated emphatically. The practice shows the underwater winch can work instead of workmen and it has been of great practical value.