公开(公告)号：US5850341A

公开(公告)日：1998-12-15

申请号：US241305

申请日：1994-06-30

申请人： Richard J. Fournier ,  Doug S. Gordon ,  Adam J. Gudat ,  Gregory R. Harrod ,  Daniel E. Henderson ,  Karl W. Kleimenhagen ,  William C. Sahm ,  Charles L. Schaidle ,  Ken R. Setterlund ,  Ron J. Siroky

发明人： Richard J. Fournier ,  Doug S. Gordon ,  Adam J. Gudat ,  Gregory R. Harrod ,  Daniel E. Henderson ,  Karl W. Kleimenhagen ,  William C. Sahm ,  Charles L. Schaidle ,  Ken R. Setterlund ,  Ron J. Siroky

IPC分类号： E02F9/20 ,  G01C21/00 ,  G01S5/14 ,  G01S19/19 ,  E21B21/06

CPC分类号： E02F9/205 ,  E02F9/2045 ,  G01C21/00

摘要： A method and apparatus for monitoring in real time the removal of material from a land site such as a mine by a mobile machine. A digitized three-dimensional model of the site is stored in a digital data storage and retrieval facility. The site model includes a model of the material to be removed subdivided into regions of differentiating characteristics, for example ore grade or type. The machine is provided with means for generating digital signals representing in real time the instantaneous position in three-dimensional space of at least a portion of the machine as it traverses the site. Loading signals are generated corresponding to the removal of material from the site by the machine, and an instantaneous loading position for the mobile machine relative to the site is recorded in response to the loading signal. The invention preferably includes a payload measurement system which measures each discrete load of material removed. The characteristics of the site material at the recorded loading position are correlated to the material removed from the site. In a preferred form a dynamic site database is used to update the site as material is removed and direct the machinery in altering the site to a desired state.

摘要翻译： 一种用于通过移动机器实时地监测诸如矿井的陆地地点的材料的方法和装置。 该站点的数字化三维模型存储在数字数据存储和检索设施中。 场地模型包括将要移除的材料的模型细分为区分特征区域，例如矿石级或类型。 该机器具有用于产生数字信号的装置，该数字信号在机器的至少一部分穿过该位置时实时表示三维空间中的瞬时位置。 相应于由机器从现场移除材料产生加载信号，并且响应于加载信号记录移动机器相对于现场的瞬时加载位置。 本发明优选地包括测量除去的材料的每个离散载荷的有效载荷测量系统。 记录装载位置的场地材料的特征与从现场移除的材料相关。 在优选形式中，动态站点数据库用于在材料被移除时更新站点，并将机器改变为所需状态。