Essays about: "crane tip control"

Found 2 essays containing the words crane tip control.

  1. 1. SEMI-AUTOMATED FORWARDER CRANE CONTROL

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Wojciech Armiński; Andrzej Jüngst; [2012]
    Keywords : Hydraulic crane; Forwarder; Crane tip control; Degree of freedom;

    Abstract : The objective of this thesis is to develop and implement two control programs on an experimental hydraulic crane. The first program demonstrates a kinematic redundancy of the crane also called an extra degree of freedom. The second program is an experimental trajectory following solution that can aid crane operators. READ MORE

  3. 2. Development, Modelling and Implementation of Cartesian Drill Bit Control

    University essay from Fluid och mekanisk systemteknik; Institutionen för ekonomisk och industriell utveckling

    Author : Erik Larsen; Mathias Källquist; [2009]
    Keywords : Crane tip control; Inverse Kinematics; Modelling; Kranspetsstyrning; Invers kinematik; Modellering;

    Abstract : Atlas Copco Surface Drilling Equipment is one of the leading manufacturers of surface drill rigs. To stay in the top segment it is of great importance to have a well functioning development strategy as well as rig functions that makes the work as easy as possible for the operator. READ MORE