【摘要】 步进控制法系通过一定的计算程序使闸门产生一系列连续或不连续的运动，产生一个预定的渠内水位和流量变化。这一控制法产生的水位波动最小，并使渠内水体对流量的变化有最快的反应速度。更多还原

【Abstract】 Through using certain calculation programming to produce a series of continuous or uncontinuous motions which produce a predicting channel level and discharge change. This control method has the advantages of producing minimum level oscillation, and of maximum response speed of the channel water mass to discharge change.更多还原