挖掘机智能辅助施工系统设计

doi:10.6040/j.issn.1672-3961.0.2022.020

摘要/Abstract

摘要： 为解决挖掘机施工路径、位置与深度盲目和效率低的问题,设计并实现一种挖掘机辅助施工系统。采用北斗定位接收机、激光测距仪、陀螺仪等传感器对传统挖掘机进行信息化改造。根据挖掘机施工特点,提出基于欧拉图的挖掘机施工路径规划算法,融合遗传算法、原子搜索优化算法和粒子群算法对施工图进行欧拉化处理。根据多传感器信息建立挖掘机三维施工模型,实现挖掘点位置与深度的在线软测量。济南市某施工现场试验结果表明,本研究提出的辅助施工系统路径规划合理,施工位置测量误差小于6 cm,施工深度测量误差小于5 cm。挖掘机智能施工辅助系统可以有效提升施工效率,节省施工成本。

关键词: 挖掘机, 欧拉图, 群智能算法, 路径规划, 辅助施工, 机电一体化

中图分类号:

TH24

赵天怀,王目树,潘为刚,康超,秦石铭,徐飞. 挖掘机智能辅助施工系统设计[J]. 山东大学学报 (工学版), 2023, 53(4): 163-172.

ZHAO Tianhuai, WANG Mushu, PAN Weigang, KANG Chao, QIN Shiming, XU Fei. Design of intelligent auxiliary construction system for excavator[J]. Journal of Shandong University(Engineering Science), 2023, 53(4): 163-172.

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