流量测验是水文测验工作中十分重要的一部分,缆道流速仪法又是目前流量测验中精度最好的一种测验方式。本文主要研究了基于计算机控制的流量智能测控系统如何通过缆道流速仪测流法实现流量测验,主要介绍了水下信号、动力及控制、系统软件设计等方面所做的一些工作。 Flow test is a very important part of the hydrological test. The cableway flowmeter method is also one of the most accurate test methods in the current flow test. In this paper, we mainly study how to realize the flow test by the measuring method based on the flowmeter of cableway flowmeter, which is mainly based on the computer-controlled flow measurement and control system. Some works such as underwater signal, power and control, system software design are mainly introduced.