Hydraulic excavator . shovel type buckets volumetric ratings 液壓挖掘機.正鏟斗容量標定
The algorithm is applied to hydraulic shovel and its effect is assessed 將該算法應用到液壓正鏟挖掘機上并對其效果作了評價。
He was carrying a pitchfork . but he used it only to pitch manure out of that doorway while the cows weredriven in at the other 他手里拿著干草叉,正鏟著門口的糞便,母牛們卻在互相攻擊著。
With the semi - automatic control system , an un - experienced operator can easily and precisely operate a hydraulic shovel 摘要利用半自動控制系統可使不熟練的操作手能夠容易、準確地操縱液壓正鏟挖掘機。
Through simulation , a control model with controllers for hydraulic shovel is established and relevant control algorithm is developed 通過模擬,建立了帶有控制器的液壓正鏟挖掘機控制模型,并研究出控制算法。
Control effect with high accuracy and stability on hydraulic shovel is achieved by feedback plus feedforward , nonlinear compensation , state feedback and gain scheduling on conditions 通過采用反饋加前饋控制、非線性補償、狀態反饋和根據狀態對增益編排,獲得了對液壓正鏟挖掘機的高精度控制效果和高穩定性。