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arXiv 1802.06299cs.RO
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使用协同仿真的机器人设计选择概述

Robotic design choice overview using co-simulation

Aarhus University(奥胡斯大学);Conpleks Innovation

Martin Peter Christiansen, Peter Gorm Larsen, Rasmus Nyholm Jørgensen

摘要:

机器人系统的快速开发需要多学科的方法和工具来探索和比较设计方案。在本文中,我们提出了协同建模,控制器软件的连续时间模型的物理机器人组件的离散事件模型相结合。提出的联合建模方法利用VDM离散事件和20-SIM的连续时间建模。以移动机器人动物饲养系统的协同建模为例说明了协同建模方法。仿真被用来评估机器人模型的输出响应与操作需求。模拟的结果为开发人员提供了所选设计空间中每个解决方案实例的影响的概述。基于解决方案概述,开发人员可以选择被认为可行的候选机器人,并在实际的物理机器人上进行部署和测试。

英文摘要:

Rapid robotic system development sets a demand for multi-disciplinary methods and tools to explore and compare design alternatives. In this paper, we present collaborative modeling that combines discrete-event models of controller software with continuous-time models of physical robot components. The presented co-modeling method utilized VDM for discrete-event and 20-sim for continuous-time modeling. The collaborative modeling method is illustrated with a concrete example of collaborative model development of a mobile robot animal feeding system. Simulations are used to evaluate the robot model output response in relation to operational demands. The result of the simulations provides the developers with an overview of the impacts of each solution instance in the chosen design space. Based on the solution overview the developers can select candidates that are deemed viable to be deployed and tested on an actual physical robot.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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