平面位置控制在清淤系统中的应用

Application of Planar Position Control in Dredging System

根据港珠澳大桥项目清淤装置的清淤功能要求,提出了基于GPS平面定位实现清淤设备平面位置控制的解决方案。文章从GPS工程坐标的求取、清淤桁架中心坐标的计算、碎石垄显示和清淤桁架中心在碎石垄的平面定位、清淤桁架的位置控制等方面展开,详细介绍了如何实现清淤桁架的平面定位和平面位置控制。

According to the dredging requirement of the dredging equipment of the Hong Kong-Zhuhai-Macao Bridge project, a planar positioning solution based on GPS is proposed to realize the planar position control of dredging equipment. According to the calculation of GPS engineering coordinates, the calculation of the center coordinates of dredging truss, the display of gravel ridge and the control of the dredging truss center in the plane positioning of gravel ridge and the position control of dredging truss, how to realize the planar positioning and control of dredging truss is introduced in detail.