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一、前言湘钢铁牛埠双台面动态电子轨道衡处于湘潭路企直通主干道,距离湘钢西南门厂外方向约3km。作为公司对外进厂大宗原燃料计量结算秤,确保其准确、高效运行,能有效减少物流环节和成本,提高物流效率。但由于该衡特殊的地理位置,存在以下问题:(1)单趟车计量车数多,其中81.9%趟次车皮数量超过40个。(2)速度控制难以保证,一方面进厂车是路局车辆;另一方面该衡处于一个约3度坡度长下坡尾端,车速控制难。进厂车速较快,其中随机统计某月份数据,64.5%通过该衡车速高达15公里以上。(3)在实际运行的数据中有相
I. Introduction Xiangtan Iron and Steel Cow port double table dynamic electronic track scale in Xiangtan Road enterprises through the main road, away from the southwest gate of Xiangtan Iron and Steel plant outside the direction of about 3km. As the company’s incoming bulk fuel metering settlement scale, to ensure its accurate and efficient operation, can effectively reduce the logistics links and costs, improve logistics efficiency. However, due to the special geographical location of the scale, the following problems exist: (1) There are more single-train cars, of which 81.9% have more than 40 wagons. (2) It is difficult to guarantee the speed control. On the one hand, the factory vehicle is a road vehicle; on the other hand, the scale is at a tail end of a long downhill slope with a gradient of about 3 degrees, which makes it difficult to control the speed. Into the plant speed faster, of which a random statistical data, 64.5% through the speed of up to 15 km above. (3) in the actual operation of the data phase