Application of depth control system for pavement miller 路面銑刨機(jī)深度控制系統(tǒng)應(yīng)用技術(shù)
In order to ensure leveling in milled pavement and decrease the cost of maintenance road , the closed - loop depth control system was used to the road miller 摘要采用閉環(huán)控制技術(shù),路面銑刨機(jī)的銑削深度控制可保證銑削路面的平整,提高路面維修的質(zhì)量,降低道路維修成本。
The depth control system in road miller and work elements were analyzed , and the physical model of milling drum was made and the control method was put forward 闡述了路面銑刨機(jī)深度控制系統(tǒng)的組成及工作原理,建立了路面銑刨機(jī)的銑削滾筒工作的數(shù)學(xué)模型,提出了路面銑刨機(jī)深度控制系統(tǒng)的控制方法。