The invention relates to a riprap barge moving control system and a riprap barge moving control method. Information interaction between a positioning device arranged on a hull in the moving process ofthe riprap barge and a coastal ground positioning station as well as a console is carried out, and the real-time position of the riprap barge is effectively obtained, so by determining the distance deviation value between the current hull position and the target hull position and the distances from the current hull position to the four anchor points, the take-up and pay-off rope length and the take-up and pay-off control strategy corresponding to each cable are determined; displacement accuracy and corner accuracy in the left-and-right direction and the front-and-back direction during ship moving are effectively achieved through rough control and fine control in the cable take-up and pay-off process, balance and uniform stress of the hull are guaranteed through tension sensors arranged onthe cables and tension control, and the gentleness and the stability degree of the barge moving process are guaranteed while the barge moving precision in the barge moving process is effectively guaranteed through control over the retracting and releasing state, the retracting and releasing sequence, the retracting and releasing rope length and the retracting and releasing speed in the barge moving process.
本发明涉及一种抛石驳船移船控制系统及控制方法,通过抛石驳船在移船过程中在船体上设置的定位装置与沿岸地面定位站和控制台的信息交互,对抛石驳船的实时位置进行有效获取,从而通过确定当前船体位置与目标船体位置之间的距离偏差值及距离4个锚点的距离确定出各缆索对应的收放绳长与收放控制策略,通过缆索收放过程的粗控制和精控制有效实现移船时在左右方向、前后方向的位移精确度以及转角精确度,同时通过缆索上设置的拉力传感器和拉力控制保证船体平衡和受力均匀,通过移船时的收放状态、收放顺序、收放绳长及收放速度的控制,有效保证移船时的移船精度的同时,保证移船过程的平缓性和稳定程度。
Riprap barge moving control system and riprap barge moving control method
一种抛石驳船移船控制系统及控制方法
2020-08-11
Patent
Electronic Resource
Chinese
European Patent Office | 2016
|Water riprap equipment and riprap method based on the same
European Patent Office | 2020
|HENRY – Federal Waterways Engineering and Research Institute (BAW) | 1978
|HENRY – Federal Waterways Engineering and Research Institute (BAW) | 1988
|Intertidal zone pile driving barge and moving method of pile driving barge
European Patent Office | 2023
|