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护士助手机器人总体方案及其关键技术研究
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摘要
护士助手机器人是一种在医院环境中工作、自主导航的室内移动服务机器人。可以替代医护人员进入传染病病房,执行运送药品、食品、生活用品及喷雾消毒等医护任务,在提高病房的自动化水平,保护医护人员,避免交叉感染等方面具有重要应用价值和前景。本课题来源于黑龙江省自然科学基金重点项目“护士助手机器人基础技术研究”,结合课题要求,本文旨在设计具有自主导航功能的护士助手机器人试验样机,并对其涉及的关键技术进行研究。
     论文综述了护士助手机器人的国内外研究和发展现状,并对移动机器人涉及的主要技术进行了概述。
     针对护士助手机器人的性能和技术要求,提出了一种护士助手机器人的总体方案,包括机械本体结构、驱动方式、传感器系统和控制系统。护士助手机器人采用两轮差速驱动的驱动形式,转向灵活。设计了护士助手机器人控制系统,采用双层控制结构,执行级由DSP TMS320F2812和ATmegal6单片机来完成,组织级则由PC104来实现,组织级与执行级的通讯采用CAN总线来完成。
     针对护士助手机器人的特点,设计超声波传感器模块的硬件和软件,构建超声波传感器模块的TWI通信网络,研究其通讯协议及其接口设置,进行超声波传感器的测距实验,并利用磁传感器进行室内环境绝对定位实验研究。
     对护士助手机器人模糊控制策略进行研究,设计模糊控制器,利用MOBOTSIM软件对所设计的模糊控制器的进行避障,沿墙行走和寻求目标等仿真实验。
     研究护士助手机器人的自主导航定位方法,建立差速驱动运动学模型,基于该模型在已知的结构环境中构建完整的导航系统。研究相对定位的航位推算法,对航位推算法在护士助手机器人导航中的应用进行实例分析。建立实验环境的拓扑地图,对基于拓扑地图的运动算法进行分析。针对护士助手机器人运动过程中避障的实际问题,对超声波传感器的测障方法进行研究,提出基于超声波传感器测距避障的栅格地图法,实现机器人的自主避障。
     针对护士助手机器人路径规划中的具体实现问题进行研究,提出基于遗传模拟退火算法的路径规划方法,并对算法的各个参数进行了研究和设置;建立了基于神经网络模型的机器人工作空间,并以此为基础描述机器人静态工作环境,利用MATLAB软件对基于标准遗传算法和遗传模拟退火算法的静态路径规划分别进行了仿真实验,并对仿真实验结果进行分析。
Nurse assistant robot is a kind of mobile service robot, and it is operating in hospitals and automatic navigation. It can deliver all kinds of things for the patients and spray disinfection in infection sickroom. It can be applied to promote ' hospital automation, protect medical care personnel from cross contamination, it has important application value and prospect. The research of this paper is supported by project of "Key Technologies of Nurse Assistant Robot", funded by the "Hei Longjiang Natural Science Fund". This paper is aimed to develop a automatic navigation nurse assistant robot test prototype and research the key technology.
     The paper overviews the research and developing situation of nurse assistant robot, at home and abroad, and summarizes the main technology of the mobile robot.
     Considering the performance and the technology demand of the nurse assistant robot, the robot's whole scheme is presented, including mechanical structure, sensor system and control system. Differential driving type is used, and nurse assistant robot steering system is flexible. Based on the hierarchy control structure theory, the control system is designed. The execution level is composed of DSP TMS320F2812 and ATmegal6, and the organizational level is PC104. The organizational level communicates with the execution level by CAN bus.
     The hardware and software of the ultrasonic sensor are designed. The TWIcommunication network is constructed, research on the communication protocolsand the interface set. The ranging experiment of the ultrasonic sensor is tested.The method of absolute positioning in indoor based on magnetic sensor isanalyzed.
     Fuzzy control arithmetic is. researched. The fuzzy control system of nurseassistant robot is developed; fuzzy control arithmetic is simulated by Mobotsimsoft.
     The method of the nurse assistant robot automatic navigation is researched. The kinematics model of the differential driving robot are theorized and based on the model, the robot navigation system is established in the known environment. The dead reckoning algorithm used to robot relative positioning is developed, and its application in nurse assistant robot is analyzed. The topological map of the experiment environment is constructed, and the motion algorithm based on the topological map is researched. In order to avoid obstacle, the method of ultrasonic obstacle measurement is researched. The grid map method based on the ultrasonic obstacle measurement is proposed, and the nurse assistant robot could avoid obstacle autonomously.
     For the actual problem of the nurse assistant robot path planning, a path planning method which is based on the genetic simulated annealing algorithm is developed for the robot. The characteristic and steps are introduced with the parameters of the algorithm being studied and set. The neural network model of environment information is established, and the robot static working environment based on the model is described. Then the simulation of the genetic algorithm and the genetic simulated annealing algorithm is carried out in MATLAB and the simulation results are analyzed.
引文
[1]杜志江,孙立宁,富历新.医疗机器人发展概况综述.机器人.2003,25(2):182-187页
    [2]Robin R.Murphy著.杜军平,吴立成,胡金春等译.人工智能机器人学导论.北京:电子工业出版社,2004:65-92页,159-178页,200-208页
    [3]Philipp Althaus.Indoor Navigation for Mobile Robots:Control and Representations:Ph.D.Dissertation.Royal Institute of Technology,2003:3-5P,9-20P,37-48P
    [4]Jeffrey C.Bauer.Service Robots in Health Care:The Evolution of Mechanical Solutions to Human Resource Problems.Bon Seours Health System,INC.Technology Early Warning System-White Paper.2003:1-9P
    [5]http://www.engadget.com/2004/09/24/emma-the-unsexy-nursebot/
    [6]http://www.spacedaily.com/reports/Robot_Joins_Nursing_School_Faculty_999.html
    [7]王立权,孟庆鑫,郭黎滨等.护士助手机器人的研究.中国医疗器械信息.2003,9(4):21-23页
    [8]李佳宁,易建强,赵冬斌,西广成.移动机器人体系结构研究进展.机器人.2003,25(7):757-759页
    [9]蔡自兴,周翔,李枚毅,雷鸣.基于功能行为集成的自主式移动机器人进化控制体系结构.机器人.2000,32(3):170-174页
    [10]王于,林良明,颜国正.基于包容结构的移动机器人混合式控制结构.机器人.2002,24(2):171-176页
    [11]Haris Baltzakis.A Hybrid Framework for Mobile Robot Navigation Modelling with Switching State Space Networks:Ph.D.Dissertation.University of Crete,2004:11-15P,42-55P,69-105P
    [12]李磊,陈细军,曹志强等.一种室内轮式自主移动机器人的导航控制研 究.机器人.2003,29(6):894-896页
    [13]李群明,熊蓉,褚健.室内自主移动机器人定位方法研究综述.机器人.2003,25(6):561-566页
    [14]D.Navinchandra.Innovative Design Systems:Where are we,and where do we go from here:Technical Report.Carnegie Mellon University,1999:19-23P
    [15]刘俊承,原魁,周庆瑞,彭一准.基于路标的机器人自定位方法.科学技术与工程.2005,5(17):1265-1269页
    [16]黄春艳,杨国胜,侯艳丽.移动机器人门牌号识别算法研究.河南大学学报(自然科学版).2004,34(2):69-72页
    [17]赵翊捷,陈卫东.基于地图的移动机器人定位技术新进展.上海交通大学学报.2002,36(10):1435-1438页
    [18]曲道奎,杜振军,徐殿国.移动机器人路径规划方法研究.机器人.2008,30(2):97-105页
    [19]C Alexopoulos,P M Griffin.Path Planning for a Mobile Robot.IEEE Trans on Sys Man and Cybern.1998,22(2):318-322P
    [20]R Malik,S prasad.Robot Mapping in Unstructured Environments.SPIE Vol 1613 Mobile Robots.1998:181-189P
    [21]B D Lapin.Adaptive Position Estimation and Automated Guided Vehicle.SPIE Vol.1831 Mobile Robots.1993:82-93P
    [22]蒋金凤,刘福升,张孝令.贝叶斯动态线性模型的组合预测.山东科技大学学报(自然科学版).2002,(03):43-46页
    [23]徐东胜.基于加权平均量的自收敛性的权的确定理论.西南石油大学.2006:35-38页
    [24]王学慧,柳林.足球机器人小车总体设计思想及其单片机选型.机器人技术与应用.2001,5:9-13页
    [25]刘振山.自主移动机器人运动控制系统的设计与实现.中国海洋大学硕士论文.2004,6:9页
    [26]Joseph L Jones著.原魁,邹伟等译.机器人编程技术—基于行为的机器人实战指南.北京:机械工业出版社,2006:194-201页
    [27]TMS320F2810,TMS320F2812 Digital Signal Processors Data Manual.Texas Instruments Incorporated.2003:16P
    [28]苏奎峰,吕强,耿庆锋,陈圣俭.TMS320F2812原理与开发.电子工业出版社,2005:11-13页
    [29]饶运涛,邹继军,郑勇芸.现场总线CAN原理与应用技术.北京:北京航空航天大学出版社,2003:39-44页
    [30]邵黎君.基于CAN总线的仿人机器人关节控制系统研究.清华大学硕士学位论文.2004:48-51页
    [31]林建伟.电机驱动用H桥组件LMD18200的应用.国外电子元器件.1998,(9):10-12页
    [32]王磊,艾晓庸,朱齐丹.基于LMDl8200组件的直流电机驱动器的设计.自动化与仪表.2004,(1):26-27页
    [33]丹尼斯.克拉克,迈克尔.欧文斯著.宗光华,张慧慧译.机器人设计与制作.北京:科学出版社,2004:37-39页
    [34]宋强.用输出电压可变的三端稳压器设计直流稳压源.丹东纺专学报.2003,10(1):8-9页
    [35]吕彩霞,李哲英.JTAG软核设计与仿真.北京联合大学学报(自然科学版).2007,21(2):58-60页
    [36]周文,和敬涵,毛志芳.TMS320VC33系统的硬件设计.DSP应用.2005,21(8):81-82页
    [37]王绍华.IR2112、MC44603P电源控制厚膜电路应用资料.家电检修技术.2004,3-63页
    [38]邵辉,舒荣.光电隔离器6N37的特性和应用.电子技术.1996,2:38-39页
    [39]张培君.触摸屏的类别及性能.家庭电子.2005,(2):54-58页
    [40]陈靖源,游林儒,王孝洪,赵新会.基于PC104单板微机的触摸屏控制系统.机械与电子.2004,11:58-60页
    [41]J.Borenstein,L.Feng.Gyrodometry:A New Method for Combining Data from Gyros and Odometry in Mobile Robots.Proceedings of the 1996IEEE International Conference on Robotics and Automation, Minneapolis,1996:423-428P
    [42]Flynn A.M.Combining Sonar and Infrared Sensors for Mobile Robot Navigation.The International Journal of Robotics Research,1998,7(6):5-14P
    [43]Holenstein A,Badreddin E.Collision Avoidance in a Behavior-based Mobile Robot Design.Proceedings of the 1991 IEEE International Conference,Robotics and Automation,Sacramento California,1991:898-903P
    [44]S.Thongchai,S.Suksakulchai.Sonar Behavior-Based Fuzzy Control for a Mobile Robot.Proceedings of the IEEE International Conference on Systems,Man,and Cybemetics,Nashiville,Tennessee,2000:1-5P
    [45]杨明,王宏,何克忠,张钹.基于激光雷达的移动机器人环境建模与避障.清华大学学报(自然科学版).2000,40(7):112-116页
    [46]项志宇.基于激光雷达的移动机器人障碍检测和自定位.浙大大学博士学位论文.2002:4-8页,58-76页
    [47]Javier Gonded,Anthony Steotz,Anibal Ollero.An Iconic Position Estimator for a 2-D Laser Rangefinder:Technical Report.The Robotia Institute Camegie Mellon University,1998:8-16P
    [48]Sanjiv Singh,Jay West.Cyclone:A Laser Scanner For Mobile Robot Navigation:Technical Report.Carnegie Mellon University,2007:11-15P
    [49]杨明,王宏,张钹.基于激光雷达的移动机器人位姿估计方法综述.机器人.2002,24(2):177-183页
    [50]朱莹,洪炳镕,王燕清.基于CBL的双目视觉自主机器人定位.哈尔滨工业大学学报.2004,36(4):896-898页
    [51]沈红卫.基于单片机的智能系统实践与实现.北京:电子工业出版社,2005:305-344页
    [52]中国机械工程学院无损检测分会.超声波检测[M].北京:机械工业出版社,2000:375-378页
    [53]吴双力,崔剑,王伯龄 编著.AVR-GCC与AVR单片机C语言开发.北京:北京航空航天大学出版社.2004:5-9页,14-15页,82-157页
    [54]Stuart R.Ball著.刘谦等译.嵌入式微处理器模拟接口设计.第二版.北京:电子工业出版社,2004:7-12页
    [55]马潮.AVR单片机嵌入式系统原理与应用实践.北京:航空航天大学出版社,2007:325-344页
    [56]孙明明.超声导航移动机器人关键技术的研究.浙江大学硕士论文.2005,4:37-38页
    [57]Youngoon Han,Hemsoo Hahn.Localization and Classification of Target Surfaces Using two pairs of Ultrasonic Sensors.Robotics and Autonomous Systems.2000,33(1):31-41P
    [58]王立权等.机器人创新设计与制作.北京:清华大学出版社,2007:72-77页
    [59]徐海贵,王春香,杨汝清等.磁传感系统在室外移动机器人导航中的研究.机器人,2007,29(1):62-66页
    [60]Lenz J E.A review of magnetic sensors.Proceedings of the IEEE,2000,78(6):973-989P
    [61]MoitaF,Nunes U.The Magnetic Sensing Ruler Configration,Software Structur and Characterization.Portugal:University of Coimbra,2004
    [62]Amine Haoui,Robert Kavaler and Pravin Varaiya.Wireless magnetic sensors for traffic surveillance.Transportation Research.2008,16(3):294-301P
    [63]Konstantin Dimitrov.3-D Silicon Hall sensor for use in magnetic-based navigation systems for endovascular interventions.Measurement.2007,40(9):816-819P
    [64]Sylvia C.Wong,Bruce A.MacDonald.A topological coverage algorithm for mobile robots.The University of Auckland.New Zealand.2002:1-5P
    [65]刘俊承,原魁,周庆瑞,彭一准.基于路标的机器人自定位方法.科学技术与工程.2005,5(17):1265-1269页
    [66]Dirk H.Mapping and localization with RFID technology.Proceedings of the 2004 IEEE International Conference on Robotics & Automation,New Orieans,2004:1015-1020P
    [67]Lionel M.Ni."LANDMAC:Indoor Location Sensing Using Active RFID",IEEE International Conference in Pervasive Computing and Communications 2003(IEEE PerCom 2003),Dallas.TX.USA.March 2003:46-49P
    [68]T.Tsukiyama.Navigation system for mobile robots using RFID tags.In Proceedings of the International Conference on Advanced Robotics (ICAR),2003:12-18P
    [69]吴卫国,蒋平.移动小车轨迹跟踪的力矩控制.控制与决策.1999,14(2):177-180页
    [70]A.Andrew,Goldenberg and Peilin Song.Principles for Design of Position and Force Controllers for Manipulators.Robotics and Autonomous Systems.1997 3:263-277P
    [71]徐俊艳,张培仁.非完整轮式移动机器人轨迹跟踪控制研究.中国科学技术大学学报.2004,34(3):376-380页
    [72]曹洋,项龙江,徐心和.基于全局视觉的轮式移动机器人轨迹跟踪控制.机器人.2004,26(1):78-82页
    [73]Howie Choset.Sensor Based Motion Planning:The Hierarchical Generalized Voronoi Graph[D].Pasadena:California Institute of Technology.2006:7-9P
    [74]Philipp Althaus.Indoor Navigation for Mobile Robots:Control and Representations:Ph.D.Dissertation.Royal Institute of Technology.2003:3-5P,9-20P,37-48P
    [75]Alan Ghelberg.Designing a Dead-Reckoning Positioning System for the Whitney Autonomous Vehicle Project.Electrical Engineering &Economics.2002:15-19P
    [76]Ying Leung,Johnny.Studies on map building and exploration strategies for autonomous mobile robots(AMR):Ph.D.Dissertation.The Hong Kong Polytechnic University.2003:20-25P
    [77]马兆青,衰曾任.基于栅格方法的移动机器人实时导航和避障[J],机器人.1996,18(6):344-348页
    [78]罗木成,原魁等.机器人多路超声波环境探测器的研制[J].中国科学院研究生院学报.2002,(2):172-176页
    [79]任世军,洪炳熔,黄德海.一种基于栅格扩展的机器人路径规划方法[J].哈尔滨工业大学学报.2001,33(1):68-72页
    [80]黄玉清,张江梅,张华,梁靓,王欣.模糊控制在移动机器人中的应用.西南科技大学学报.2004,19(1):22-25页
    [81]付宜利,顾晓宇,王树国.基于模糊控制的自主机器人路径规划策略研究.机器人.2004,26(6):548-552页
    [82]S.Thongchai,S.Suksakulchai,D.M.Wilkes,and N.Sarkar.Sonar Behavior-Based Fuzzy Control for a Mobile Robot.Proceedings of The IEEE International Conference on Systems,Man,and Cybernetics,Nashville,Tennessee,October8-11,2000:1-6P
    [83]Tao Bai,Jason Gu,Gong Cheng,Osama Majdalawieh.A New Landmark Framework for Mobile Robot Localization and Asynchronous Sensor Fusion.Proceedings 2003 IEEE International Symposium on Computational Intelligence in Robotics and Automation July 16-20,Kobe,Japan.2003:1451-1456P
    [84]Lucas John Sikking.The Development of an Indoor Navigation Algorithm for an Autonomous Mobile Robot.A thesis submitted in partial fulfillment of the requirements for the Degree of Master of Science in Physics and Electronic Engineering at the University of Waikato.2004:1-139P
    [85]http://www.mobotsoft.com
    [86]张捍东,郑睿,岑豫皖.移动机器人路径规划技术的现状与展望.系统仿真学报.2005,17(2):439-443页
    [87]Philipp Althaus.Indoor Navigation for Mobile Robots:Control and Representations:Ph.D.Dissertation.Royal Institute of Technology.2003:37-48P
    [88]胡世亮,席裕庚.一种通用的移动机器人路径规划仿真系统.系统仿真学报.2004,16(8):1714-1720页
    [89]刘华军,杨静宇,陆建峰等.移动机器人运动规划研究综述.中国工 程科学.2006,8(1):85-94页
    [90]卢瑾,杨东勇.基于双重遗传算法机制的路径规划.系统仿真学报.2008,20(8):2048-2051页
    [91]雷英杰,张善文.MATLAB遗传算法工具箱及应用.西安电子科技大学出版社,2005,15-22页
    [92]Kazuo Sugibara,John Smith.Genetic algorithms for adaptive motion planning of an autonomous mobile robots.Problems IEEE Trans SMC.USA:1997:138-143P
    [93]王强,姚进,王进戈.基于遗传算法的移动机器人的一种路径规划方法.哈尔滨工业大学学报.2004,36(7):867-870页
    [94]孙增圻.智能控制理论与技术.北京:清华大学出版社,1997,227-237页
    [95]卢瑾.基于遗传算法的机器人路径规划研究.浙江工业大学硕士论文.2005:24-26页
    [96]王海英,蔡向东,尤波.基于遗传算法的移动机器人动态路径规划研究.传感器与微系统.2007,26(8):32-34页
    [97]孙树栋,林茂.基于遗传算法的多移动机器人协调路径规划.自动化学报.2000,26(5):672-676页
    [98]孟伟,黄庆成,韩学东等.一种动态未知环境中自主机器人的导航方法.计算机研究与发展.2005,42(9):1538-1543页
    [99]李智也.移动机器人路径规划问题的解决方案.计算机工程.2006,32(1):189-192页
    [100]刘昊旸.遗传算法研究及遗传算法工具箱开发.天津大学硕士论文.2005:67-72页
    [101]Ydin S,Temeltas H.A novel app roach to smooth trajectory planning of a mobile robot,7th International Workshop on Advanced Motion Control,2002:472-477P
    [102]唐国新,陈雄,袁杨.机器人路径规划中的改进型遗传算法.计算机工程与应用.2007,44(22):67-70页
    [103]Ahrned Elshamli,Hussein A.Abdullah,Hawki Areibi.Genetic Algorithm for Dynamic Path Planning.CCECE 2004-CCGEI 2004,Niagara Falls,2004:677-680P
    [104]GBourhis,O.Horn,O.Habert,and A.Pruski.Pruski.An Autonomous Vehicle for People with Disabilities.IEEE Robotics and Automation Magazine,2001:20-28P
    [105]Pospichal,Jiri,Kvasnicka,Vladimir.Simulated Annealing Construction of Shortest Paths onIncomplete Graphs.Neural Network World,2003,13(3):277-290P
    [106]陈华华,杜歆.基于遗传算法的静态环境全局路径规划.浙江大学学报:理学版.2005,32(1):49-53页
    [107]Ayala-Ramirez V.,Perez-Garcia A.,Montecillo-Puente F J.,Sanchez-Yanez R.E.,Martinez-Labrada E.Path Planning Using Genetic Algorithms for Mini-Robotic Tasks.Conference Proceedings-IEEE International Conference on Systems,Man and Cybernetics,2004,(4):3746-3750P
    [108]Devendra P.Garg,Manish Kumar.Optimization Techniques Applied to Multiple Manipulators for Path Planning and Torque Minimization.Engineering Applications of Artificial Intelligence,2002,15(3-4):241-252P
    [109]O.Polg(?)r,M.Fried,T.Lohner,I.B(?)rsony.Comparison of Algorithms Used for Evaluation of Ellipsometric Measurements Random Search,Genetic Algorithms,Simulated Annealing and Hill Climbing Graph-Searches.Surface Science,2000,457(1-2):157-177P
    [110]Tu J,Yang S.Genetic algorithm based path planning for a mobile Robot.Proc of IEEE Intl Conf on Robotics and Automation,Taiwan,September 2003:1221-1226P

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