超冗余可控输入隧道掘进系统的推进分区研究

项目名称： 超冗余可控输入隧道掘进系统的推进分区研究

项目编号： No.51275284

项目类型： 面上项目

立项/批准年度： 2013

项目学科： 机械、仪表工业

项目作者： 郭为忠

作者单位： 上海交通大学

项目金额： 83万元

中文摘要： 随着机械装备向巨型化、重载化、柔性化、高性能方向发展，超冗余可控输入成为一大类工程装备和机械系统的典型特征。掘进装备推进系统是典型的超冗余可控输入机械系统，其高效运行依赖于对超冗余输入进行合理的分组，即推进分区。作为向前推进、转弯和纠偏功能的载体，推进系统分区设计的合理与否事关隧道设计线路的施工质量和工程成败，也事关隧道掘进的能耗、效率和工程成本。为从理论方法上有效支持推进系统的分区设计，适应未来的智能装备和自动驾驶需要，本项目研究隧道掘进装备推进系统的工作原理和分区机理、建模方法、评价指标、分区推进力求解算法、推进力配置与推进行程最优规划、最优分区与自适应分区及实现方法等基础问题。研究成果将为掘进推进系统的分区设计和评价以及未来装备的智能化与自动驾驶提供理论依据，为我国掘进装备自主创新和自主知识产权开发提供设计理论和方法支持。

中文关键词： 超冗余可控输入；推进系统；分区机制；性能评价；自适应分区

英文摘要： With the development of mechanical equipments to be more huge-size, more heavy-duty, more flexible and of more high-performance, that of super-redundant controllable input is becoming a typical feature of a large number of engineering equipments and mechanical systems. The thrust system of shield machine or tunnel boring machine is a typical mechanical system with super-redundant controllable inputs whose efficient operation depends on the reasonable grouping of the super-redundant inputs, namely thrust grouping. As a carrier to move forward, turn and correct the tunnel line, the design of the thrust grouping determines not only the quality of the tunnel construction, but also the tunneling energy consumption, efficiency and cost of the project. To support the grouping design of the thrust system effectively to satisfy the need of smart equipments and automatic driving, this project will investigate basic problems including the grouping principle, grouping mechanism, modeling method, performance indexing, solution algorithm of the thrust forces, configuration of thrust forces, adaptive planning of the thrust travels, grouping optimization and adaptive grouping as well as its physical solution. The research is expected to lay the foundation for the grouping design and automatic driving of the shield machine in th

英文关键词： Super-redundant controlled input；thrust system；grouping mechanism；performance indexing；adaptive grouping