关键词： robotics   Machine Learning  

关键词： robotics   scientific periodicals   databases   subject classification   Ulrich's Periodicals Directory   Web of Science   Scopus   eLibrary   VINITI RAS  

摘要： Currently important Russian and foreign sources of scientific and technical information related to robotics are discussed. An attempt is made to analyze scientific and technical periodicals of the relevant subject matter, selected from the global knowledgebase of periodicals, that is, Ulrich's Directory of Periodicals. Leading scientific serials attributed to robotics that have the best bibliometric indicators according to the global information and analytical systems Scopus and Web of Science are identified. The specific features of the classification of the subject matter in various classification systems and rubricators for scientific and technical information are considered. Special attention is given to Russian scientific periodicals on robotics included in Russian scientific electronic library (***) and information resources of All-Russian Institute for Scientific and Technical Information of Russian Academy of Sciences (VINITI RAS). Particular focus is placed on the problem of access to these and other kinds of information sources on robotics, which is of great importance for researchers and specialists working in this field.

关键词： Backstepping control   rehabilitation robots   time-delay control   time-delay error (TDR)  

摘要： In this paper, we present a backstepping approach integrated with time-delay estimation to provide an accurate estimation of unknown dynamics and to compensate for external bounded disturbances. The control was implemented to perform passive rehabilitation movements with a 7-DOF exoskeleton robot named ETS-Motion Assistive Robotic-Exoskeleton for Superior Extremity. The unknown dynamics and external bounded disturbances can affect the robotic system in the form of input saturation, time-delay errors, friction forces, backlash, and different upper-limb's mass of each subject. The output of the time-delay estimator is coupled directly to the control input of the proposed adaptive tracking control through a feed-forward loop. In this case, the control system ensures a highly accurate tracking of the desired trajectory, while being robust to the uncertainties and unforeseen external forces, and flexible with variation of parameters. Due to the proposed strategy, the designed control approach does not require accurate knowledge of the dynamic parameters of the exoskeleton robot to achieve the desired performance. The stability of the exoskeleton robot and the convergence of its state errors are established and proved based on Lyapunov-Krasovskii functional theory. Experimental results and a comparative study are presented to validate the advantages of the proposed strategy.

关键词： 3D Printing   soft robots   functional materials   biomimetic  

摘要： Soft robots have received an increasing attention due to their advantages of high flexibility and safety for human operators but the fabrication is a challenge. Recently, 3D printing has been used as a key technology to fabricate soft robots because of high quality and printing multiple materials at the same time. Functional soft materials are particularly well suited for soft robotics due to a wide range of stimulants and sensitive demonstration of large deformations, high motion complexities and varied multi-functionalities. This review comprises a detailed survey of 3D printing in soft robotics. The development of key 3D printing technologies and new materials along with composites for soft robotic applications is investigated. A brief summary of 3D-printed soft devices suitable for medical to industrial applications is also included. The growing research on both 3D printing and soft robotics needs a summary of the major reported studies and the authors believe that this review article serves the purpose.

关键词： 机器人市场   海洋环境监测   资源勘查   机器人竞赛   水下机器人   无人机   可燃冰   商机  

摘要： 无人机难道只能在天上飞吗？其实能“水遁”的产品也不少。目前已有玩家注意到了浩瀚的水下潜藏的商机，他们正在展开一场水下机器人竞赛。工业级的水下机器人在海上打捞、海洋环境监测、海洋资源勘查等行业已贡献了重要力量，例如水底探查、可燃冰的采集、石油等资源的勘探等等。

关键词： 竞赛驱动   创新能力   实践教学   应用型本科院校  

摘要： 应用型或技术型人才培养作为高等教育改革的重要内容近年来备受关注。结合近10 a开展的机器人竞赛实践活动,对应用型人才培养模式进行探究,提出了一种以机器人竞赛为驱动的计算机人才培养模式。通过该培养模式的实施,有效地提高了在校学生的自主创新和实践能力,较好地实现了高校到社会的知识与实践衔接,提高了学生的就业率,对应用型本科高校计算机专业的教学改革起到了积极的促进作用。

摘要： Preface It is our great pleasure to welcome you to 2017 the International Conference on Robotics and Mechantronics (ICRoM 2017), which will be held in Hong Kong Polytechnic University during December 12-14, 2017. The objective of ICRoM 2017 has always been bringing together a large group of researchers, scientists, academics, and engineers in this related area from all over the world, who share much more than technical interests, among other things, culture and history.

关键词： 立方体机器人   动力学模型   凯恩方法   拉格朗日方法  

摘要： 针对立方体机器人自平衡控制问题,对其以棱边为支点的动力学建模问题进行了研究.以所设计的立方体机器人样机为具体研究对象,分别采用拉格朗日方法和凯恩方法建立起相应的动力学模型,通过比较2种方法的建模结果和数值仿真分析,从理论上验证了所建立模型的正确性.基于建立的模型设计了平衡控制器,并将其应用于立方体机器人样机控制,取得了预期的效果,再次验证所建立模型的正确性.所建立的动力学模型,为进一步研究立方体机器人的平衡控制奠定了基础.

关键词： 长治市   机器人竞赛   教研   鲁豫   青少年   学校校长   山西省   馆领导  

摘要： 2017年12月15日，第28届晋冀鲁豫四省市电教研讨会在山西省长治二中举行，来自四省市的教育局电教馆领导、学校校长等共计200余人相聚长治，共商电教信息化事业发展大计。

关键词： 子程序   虚拟机器人   智能快车  

摘要： 随着虚拟仿真技术的发展,虚拟机器人已走进了中小学课堂,给信息技术教学注入了新的活力。本文以智能快车虚拟机器人为例,简述了如何应用子程序高效地完成任务。