课题基金 / 基金详情

面向复杂危险场景精准作业的人机协同控制与跨域实时优化

批准号:
92067205
项目类别:
重大研究计划
资助金额:
260.0 万元
负责人:
曾鹏
学科分类:
智能制造自动化系统理论与技术
结题年份:
2023
批准年份:
2020
项目状态:
已结题
项目参与者:
曾鹏

项目摘要

结项摘要

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中文摘要
本项目针对高危险复杂生产场景下高精密作业的重大需求,开展基于设计域与生产域跨域协同容差分析与误差实时控制的人机协同精准作业新方法研究,替代高技能工人,实现复杂、精密、危险生产作业的高效流程化,是未来工业互联网实现制造过程流程化的核心环节,对应于重大研发计划第二项科学问题。项目围绕“人机协同过程多因素误差复杂耦合,传递规律不清”、“人在闭环系统透明性约束下人机协同高精准同步控制的鲁棒性、稳定性保证”、“工艺设计与人机协同控制跨域容差分析与动态优化”三个核心科学问题,突破人机协同遥操作多源误差预测、无线网络高实时传输与高精度同步、人机精准协同控制、跨域容差动态优化等理论技术难题,搭建实验平台,并在生产现场开展试验验证,项目的研究成果将为国防军工等危险、复杂、高精密作业的高效流程化提供基础理论和核心技术支撑。
英文摘要
In view of the significant demand for high-precision operations in high-risk and complex production scenarios, the project carries out research on a new man-machine collaborative precision operation method based on cross-domain collaborative tolerance analysis and real-time error control between the design domain and production domain. This method can replace high-skilled workers and realize the efficient process of complex, precise, and dangerous production operations. It is the core link of the future industrial Internet to realize the process of the manufacturing process. The research of this project corresponds to the second scientific issue of the major research and development plan. The project focuses on three core scientific issues: "man-machine coordination process multi-factor error complex coupling, unclear transmission law", "robustness and stability guarantee of high-precision synchronization control of man-machine collaboration under the constraints of transparency of the human in closed loop system" and "cross domain tolerance analysis and dynamic optimization of process planning and man-machine collaborative control", and breaks through the theoretical and technical problems such as multi-source error prediction of man-machine cooperative teleoperation, high-speed real-time transmission and high-precision synchronization of wireless network, precise man-machine cooperative control, and dynamic optimization of cross domain tolerance. This project will build an experimental platform and carry out test verification in the production site.The research results of the project will provide basic theory and core technology support for the efficient process of dangerous, complex and high-precision operations such as national defense and military industry.
本项目针对高危险复杂生产场景下高精密作业的重大需求,开展基于设计域与生产域跨域协同容差分析与误差实时控制的人机协同精准作业新方法研究,替代高技能工人,实现复杂、精密、危险生产作业的高效流程化,是未来工业互联网实现制造过程流程化的核心环节。项目开展了以下内容研究工作,分别为:人机协同遥操作系统多源误差机理模型构建、基于理论-数据驱动的人机协同遥操作系统随机误差补偿研究、人机协作机器人力/位混合高精度控制研究、多维力感知研究、基于六维力传感器耦合特性的自容错技术研究、面向网算控一体化的工业边缘计算体系架构研究、远程高精密人机协作实验平台构建。基于本项目研究内容,在实验平台验证中实现了机器人整形位置准确度达到了0.2163mm,满足远程高精密加工需求。本项目研究内容在多个领域具有应用前景,例如,危险物品的远程加工、机器人高精密零件加工任务、危险地点探索任务、机器人远程高实时通信、复杂物体加工的误差建模和计算等,在本项目研究成果基础上,后续应进一步研究提升机器人控制精度、降低建模仿真响应时间、提升三维建模准确度、提升加工轨迹最优性等。
工业互联网边缘计算体系架构、协同优化与智能决策方法
ISM频带中的无线传感器网络多网共存技术研究与容限分析
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海外基金