A METHOD AND SYSTEM FOR CONTROLLING AN EXCAVATING

专利名称：A METHOD AND SYSTEM FOR

CONTROLLING AN EXCAVATINGAPPARATUS

发明人：CAVANOUGH, Gary, Lindsay申请号：EP06704916.3申请日：20060224公开号：EP18719A1公开日：20080102

摘要： A method for controlling a drilling apparatus comprising the steps of applyinga rotation force to a drilling part of the drilling apparatus, applying a feed force to thedrilling part with the feed force comprising a predetermined modulating frequency signaland predetermined feed force, wherein optimum predetermined feed force is

determined periodically from sensed data relating to at least one of the rotation forceand feed force to optimise the penetration rate of the drilling apparatus.

申请人：COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION

地址：Limestone Avenue Campbell, Australian Capital Territory 2612 AU

国籍：AU

代理机构：Frost, Alex John

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