自动化驼峰二部位控速策略分析与改进

采用T.JK非重力式减速器作为调速工具的自动化驼峰,在二部位对短重车的速度控制方式,不能保证对特殊类型轮对车辆的有效控制。通过分析二部位的控速策略,提出了一种改进方法,并在怀南驼峰控制系统进行了实施,提高了系统对短重车的控制能力。

In automatic hump yard in which T. JK non-gravity type retarder was adopted as speed adjustment tools, secondary speed control method for short and heavy cars cannot ensure the efficiency of speed control over vehicles with special type wheel set. Through analyzing the strategy of secondary speed con trol, this article proposed an improvement, which has control for short and heavy cars in hump control system been adopted to enhance the efficiency of Huaihua South marshaling yard. of speed