船闸输水阀门开启方式的研究

本文就船闸输水阀门开启方式!对匀速、变速、等加速、初速加等加速开启进行试验研究。试验中应用微机,采用程序控制,控制灌水初期的流量增率来减少波浪力,改善船只在闸室的停泊条件。随着微机在船闸上应用,操作阀门按有效方式开启,将会产生较大的经济效益。

Study on the Valve Lifting Methods of Filling and Enptying System of Slip Locks

This paper discribes the test studies on the valve lifting methods of filling and emptying system of ship locks, such as , by the uniform velocity , by the varying velocity , by the constant acceleration and by the initial velocity with the constant acceleration. In the tests , the increasing rate of the discharge in the beginning of the lock filling was controlled by the micro -computer to reduce the wave force, so as to improve the mooring conditions of ships in the lock. The valve can be operated by optional methods with a micro -Computer. The application of micro-computers to the locks will bringgreat economic benifit.