论文（设计）基于层次结构的分布式MAS 作战防御体系17027

专业好文档2004-5题录英译集*武器装备自动化 基于层次结构的分布式MAS作战防御体系罗天德1 2，孔莲芳2（1. 中国人民解放军75215部队 政治部；2. 华南理工大学，广东 广州 510640）摘要：根据军事作战系统属复杂系统的特点，建构了基于多层分布式MAS的作战防御体系及其框架。其体系结构分最高决策与指挥层Agent、中间处理与操作层Agent、底层（各Weapon Agent）三层。最高层判断战场总体态势，下达总体决策到中间层，监控底层。中间层分解总体决策并分配子任务（指令）给底层，反馈底层态势给最高层。各底层Agent接受上层指令，在指令指导下分析、决策并动作。关键词：防御体系；Agent；MAS；军事作战系统Distributed MAS Defense System Based on Hierarchy ArchitectureLUO Tian-de1 2, KONG Lian-fang2(1. Dept. of Polity, No.75215 PLA of China; 2. South China University of Technology, Guanzhou 510640, China)Abstract: The distributed MAS defense system based on hierarchy architecture was established according to the peculiarity that the military combat system belongs to complex system. This system architecture was divided into three layers: agent to super decision-making and command layer, agent to intermediate disposal and operation layer, agent to bottom layer (weapon agent). The super layer estimates the situation of the battlefield as a whole, then make notice to the intermediate layer and supervise the bottom layer. The intermediate layer decomposes the holistic command, and assigns those submissions to weapon agent. The intermediate layer also delivers the feedback the situation that comes from bottom layer to the super layer. Each weapon agents accept to command of the bottom layer, and then analysis those commands, make a decision, at last take action independently or cooperate with the other weapon agents.Key words: Defense system; Agent; MAS; Military combat system*基于神经网络专家系统的炮兵射击指挥系统故障诊断魏长流，敖士奇（中南大学 机电工程学院，湖南 长沙410083）摘要：基于神经网络专家系统的炮兵射击指挥系统故障诊断系统采用多层感知器组建专家知识库，建立激光仪子网、故障子模块，构建合成网络模块及训练样本。将各训练样本输入相应神经网络中训练，得到的权值和阈值存入数据文件。推理模块调用诊断知识库，输入各故障征兆，计算隐含层和输出层的神经元输出。解释模块据给定的法则判定输入神经元的输出是否有故障。关键词：专家系统；神经网络；故障诊断；炮兵射击指挥系统Fault Diagnosis for Artillery Firing Command System Based on NN Expert SystemWEI Chang-liu, AO Shi-qi(College of Electromechanical Engineering, Central South University, Changsa 410083, China)Abstract: Fault diagnosis system for artillery fire command system based on NN expert system consists of expert knowledge base formed with multi-layer perceptions, radar subnet, fault sub-module, integrated net-module and training samples. Each training sample was inputted into corresponding NN to train, gained weights and thresholds were stored into the data file. Reasoning module is used to call diagnosis knowledge base to input fault characters, and account the outputs of hidden layer and output layer. Explaining module is used to judge if the outputs of input neutral node have faults or not according to the rules.Key Words: Expert system; Nneural network; Fault diagnosis; Artillery firing command system*巡航导弹仿真应用中的地形匹配黄鎏鑫，齐欢（华中科技大学 系统工程研究所，湖北 武汉 430074）摘要：巡航导弹飞行模拟实时仿真系统以VC+ 为开发平台，VEGA视景仿真软件作仿真引擎，选用MultiGen Creator建立导弹实体仿真模型及场景地形模型库，同时将场景数据库地形数据转换成vrml格式供主控制模块调用地形匹配算法。仿真应用中，将地形表面三角离散化形成仿真场景模型，利用地形模型的高程数据，动态改变仿真循环中巡航导弹的方位、姿态等特征，模拟实现巡航导弹飞行过程中的地形匹配。关键词：虚拟仿真；地形匹配；场景数据库；巡航导弹；VRMLTerrain Matching in Cruise Missile Simulation SystemHUANG Liu-xin, QI Huan(Institute of Systems Engineering, Huazhong University of Science & Technology, Wuhan 430074, China)Abstract: Virtual real-time simulation system for flight of cruise missile was developed with VC+. VEGA acts as emulation engine, entity simulation model of cruise missile and scene topographical model base set up with MultiGen Creator. At one time, the topographical data in scene database was converted into vrml file to transfer terrain matching arithmetic for host control module. In simulation, triangles of topographical surfaces are dispersed to form the simulation scene model. The position and posture characteristics of the cruising missile in simulation circulation was changed dynamically with the altitude data of topographical model, and the terrain matching simulation of flying process for the cruise missile was realized.Key words: Virtual simulation; Terrain matching; Scene database; Cruise missile; VRML*导弹虚拟操作训练系统中虚拟手的控制谢建华2，马立元1，张睿2(1. 南京理工大学 理学院，江苏 南京 210094；2. 军械工程学院 导弹工程系，河北 石家庄 050003)摘要：基于逆向运动学的操作训练系统虚拟手控制算法，根据手臂末端的位置与方向计算出各关节的角度值。先规定约束条件，得到相对于肘关节的腕关节局部坐标值。用Vega函数得到肘关节初始状态坐标值，测量腕部的空间位置。计算此时肘关节的位置，得到肩部关节点值。判断是否符合约束条件。最后导出手部碰撞检测及数据手套对虚拟手手指间关节夹角的控制方法。关键词：虚拟手；Vega；控制算法；逆向运动学；碰撞检测；数据手套Control of Virtual Arm in Missile Virtual Operation SystemXIE Jian-hua2, MA Li-yuan1, ANANG Rui2(1. College of Science, Nanjing University of Science & Technology, Nanjing 210094, China; 2. Dept. of Missile Engineering, Ordnance Engineering College, Shijiazhuang 050003, China)Abstract: According to the position and direction of the bottom of virtual arm, the angle value of every joint of virtual arm is calculated with control algorithm of virtual arm of operation system based on converse kinematics. First, regulated the restrictions, and got local coordinate value of wrist relative to the position of joint of elbow. The coordinate value of original state for joint of elbow was computed with Vega function, space position of wrist part was measured. At one time, the position of elbow joint was computed, and gained value of joint node of shoulder, Judged if the positions are up to restriction condition. In the end, the control method for nip angle between fingers of virtual hand was educed through bump detection of hand and data glove.Key words: Virtual arm; Vega; Control algorithm; Converse kinematics; Bump detection; Data glove*飞机自动着陆控制系统中输入输出的反馈线性化冯江1，王晓燕2，赵书玲2（1. 江西理工大学 信息工程学院，江西 赣州 341000；2. 江西理工大学 机电工程学院，江西 赣州 341000）摘要：飞机着陆自动跟踪控制系统，采用微分几何反馈线性化处理非线性方程输入输出反馈。由设置等效输入，将系统等效解耦为一阶、二阶线性子系统；经设置期望输出轨迹、定义系统跟踪误差、选择控制律，使全部跟踪状态保持有界，系统误差按指数规律收敛于零。仿真表明反馈线性化系统满足纵向着陆无误差要求，具有较强鲁棒性。关键词：反馈线性化；非线性；输入输出；自动着陆控制系统Feedback Linearization of Input/output in Airplane Automatic Landing Control SystemFeng Jiang1, Wang Xiaoyan2, Zhao Shuling2(1. College of Information Engineering, Jiangxi University of Science & Technology, Ganzhou 341000, China;2. College of Mechanical and Electronic Engineering, Jiangxi University of Science & Technology, Ganzhou 341000, China)Abstract: Input-output nonlinear equation was processed with feedback linearization of differential geometry in airplane automatic landing control system. The system was decoupled into 1 or 2 rank subsystem by setting the equivalent input. All the track statuses were kept in bound and error was converged to 0 according to exponent rule by setting hope-output locus, defining track error of system and choosing control rule. The simulation shows that feedback linearization system can content 0 error requirement of lengthways automatic landing.Key words: Feedback linearization; Nonlinear; Input/output; Automatic landing control system*陀螺寻北仪的算法改进李彦保，赵忠，卫育新，李辉（西北工业大学 自动化学院，陕西 西安 710072）摘要：陀螺寻北仪的算法改进采用基于二位置寻北算法。用转位对消常值漂移，并忽略惯性器件随机漂移误差项。将陀螺和加速度计的机械误差、物理量误差、标度因数及量化误差等测量值输入补偿模块，进行二位置寻北解算和转角误差补偿。实验表明本方法增强了寻北精度。关键词：陀螺；寻北仪；算法改进中图分类号： 文献标识码：AImprove on Algorithm of Gyro North SeekerLI Yan-bao, ZHAO Zhong, WEI Yu-xin, LI Hui(College of Automation, Northwest Polytechnical University, Xian 710072, China)Abstract: Two-position seeking north algorithm is used to improve on algorithm of gyro north seeker. The basic method is to eliminate the constant drift by position transformation, ignore the random drift of inertial unit. Tested values of mechanical error, physical error, graduation factor and quantizing error were input into compensation module, then made the two-position seeking north computing and error compensation of rotate angle. Test result shows that the new algorithm improved the precision of gyro north seeker.Key words: Gyro; North seeker; Algorithm ameliorate *某军用电台的全遥控设计杨明，马丽洁（总参谋部第63研究所 5室，江苏 南京 210007）摘要：军用电台全遥控电路将LC4256V芯片嵌入到某型电台测试仪中形成全自动测试设备。利用D触发器和锁存脉冲产生电路控制电台工作频率、功率、工作信道。功率编码器将控制信息插入多比特异步置位同步移位寄存器，在SCB脉冲作用下同步移出形成CNT码输入电台，通过改变寄存器内容改变电台的工作状态实现电台遥控。主题词：遥控电路；移位寄存器；LC4256V芯片；军用电台中图分类号：TN924; TP216 文献标识码：AFull Remote Control Design for Military RadioYANG Ming, MA Li-jie(5th Dept. of No.63 Research Institute of PLA General Staff, Nanjing 210007, China)Abstract: In full remote control design for a military radio, LC4256V was embedded into a radio test facility to form full automatic test facility. The operating frequency, the operating channel and power of the radio set was controlled with D trigger the circuit generated latch-pulse. Control information was inserted into the multi-bit asynchronous set shift register by power encoder and frequency encoder, and CNT code was formed by the code shifted with synchronous pulse SCB to send into radio set. The remote control of radio set was realized through changed operating mode according to altering the content of the multi-bit shift register.Key words: Remote control; Shift register; LC4256V; Military radio*基于数据融合技术的航迹处理许博（上海电控研究所 科技处，上海 200092）摘要：基于数据融合技术的航迹处理采用多雷达获取航迹信息，再用卡尔曼滤波算法进行融合。采集数据并提取有关数据项后进行格式转换、数据辨识。再对多源数据进行取舍、验证、修改等处理，生成综合信息。通过建立备选与正式航迹，进行航迹点互连和对多部雷达滤波数据进行线性加权融合处理，得到唯一航迹。关键词：数据融合；卡尔曼滤波；航迹处理Track Handling Based on Data Fusion TechniqueXU Bo(Dept. of Science & Technology, Shanghai Electric Control Institute, Shanghai 200092, China)Abstract: track message was obtained with a lot of adopted radars, and then the message was merged with Kalman filter algorithm in track handling based on data fusion technique. After the data are gathered and extracted relevant data, and the form was changed and the data was differentiated. Choosing data, proving data and revising data etc. operations was carried on, and then, integrated information was produced. Through the standby track and formal track are established, track interconnection was carried on and the filtered data of a lot of radars was merged with the linear weighting to get the only track.Key words: Data fusion; Kalman filter; Track handle*武器装填控制的智能化测试系统设计冯明威，姚胜卫（上海电控研究所 科技处，上海 200092）摘要：武器装填控制测试系统由PLC主控机，数据实时采集与逻辑分析，多路信号转换与功能判断等模块组成。系统软件包括主程序、子程序、显示程序。PLC切换巡回检测点，分析采集信号、建立故障模式。通过多路信号转换、开关量识别，模拟量实际值与系统允许极限值比较，及输入、间隔定时器和高速计数器等中断处理，实现故障诊断。关键词：测试系统；武器装填；故障诊断；PLCDesign of Intelligent Testing System for Weapon Loaded and ControlledFENG Ming-wei, YAO Sheng-wei(Dept. of Science & Technology, Shanghai Electric Control Institute, Shanghai 200092, China)Abstract: The testing system for the weapon loaded and controlled is composed of the PLC master PC, data acquisition and logic analysis in real time, multi-path signal conversion and the judge of function validity module, etc. The system software consists of main program, subprogram and display program modules. Through PLC switches the itinerant checking point, analyses gathered the signal, the fault mode was set up. By multi-path signal conversion and switch quantity discerning, actual value of simulation quantity and the extreme system allowed was compared with. The fault diagnosis was realized with inputting, alternating timer and interrupt processing of high-speed counter etc. Key words: Testing system; Weapon loaded; Fault diagnosis; PLC*先进制造技术 业务流程管理系统中的时间约束问题徐寒冰，许炜，伍萃秀，洪眉（华中科技大学 电子与信息工程系，湖北 武汉 430074）摘要：业务流程管理中的时间约束（TC）分活动执行和活动结束两类，前者TC活动的开始执行时间不得迟于该时间约束指定的时刻，后者TC活动的执行结束时间不得迟于该时间约束指定的时刻。结合BizPro系统，其时间约束和异常处理建模，采用符合执行定义信息的基于XML表示法或完全等效的基于业务流程表示法。时间约束的实现依赖于流程中TC活动和参照活动的执行状态，涉及业务流程实例线程和时间约束监听线程。关键词：业务流程管理；时间约束；BizPro系统Time Constraint in Business Process Management SystemXU Han-bing, XU Wei, WU Cui-xiu, HONG Mei(Dept. of Electronics & Information Engineering, Huazhong University. of Science & Technology, Wuhan 430074, China.)Abstract: Time constraint (TC) in business process management system (BPMS) can be divided into schedule time constraint and implement time constraint. The former, beginning time of TC activity is early as appointed time of schedule time constraint, and the latter, ending time of TC activity is early as appointed end time of implement time constraint. Modeling methods for TC and exception handling in the BizPro system were applied, them are up to the XML representation and equivalent business process representation defined by implement time constraint. TC was implemented by according to implement states of TC activity and reference activity, and thread of business process example and monitoring thread of TC.Key words: Business Process Management; Time constraint; BizPro system*基于Saga模型的事务工作流实现机制洪眉，许炜，彭卫（华中科技大学 电子与信息工程系，湖北 武汉 430074）摘要：基于Saga的事务工作流实现机制结合了扩展事务模型和Saga事务模型的特点。当任务执行出现异常时，需清除已执行任务产生的影响后才能终止任务的执行，其前向恢复通过异常控制机制实现，后向恢复则通过事务补偿实现。在事务全部处于初始化状态时启动工作流流程，每个活动被依次选择执行并返回其代码，全部成功执行则结束。若执行发生异常则后向恢复模块有效，进入事务控制模式。并构造了采用该事务工作流实现机制的工作流引擎。关键词：事务工作流；Saga事务模型；扩展事务模型Implementing Mechanism of Transaction Workflow Based on Saga ModelHONG Mei, XU Wei, PENG Wei(Dept. of Electronics & Information Engineering, Huazhog University of Science & Technology, Wuhan 430074, China)Abstract: Implementation mechanism of transaction workflow based on Saga has both the features of the extended transaction model and Saga transaction model. If exception occurs when executing task, it is required to clear influence of executed task and terminate the execution of task. Its forward recovery is realized with exception control mechanism, and backward recovery is realized with transaction compensation. Start workflow process when transactions are at the initial state, and each activity is selected to execute in turn and return a code, then all activities were executed successfully and terminated. If occurred exception, backward recovery module is valid and execute in transaction control model. And workflow engine was built up with transaction workflow implementation mechanism.Key word: Transaction workflows (TWF); Saga transaction model; Extended transaction model*基于遗传算法的交货期限Flow-Shop调度朱益江1，张燕红2（1. 职业技术学院，江苏 连云港 222006；2. 东南大学 自动化研究所，江苏 南京 210096）摘要：针对生产调度领域中的仓库、交货期限制的问题，将生产线简化为Flow-shop，描述约束条件并建立单条生产线的数学模型。用遗传算法对生产调度进行染色体编码，按个体适应度大小确定该个体被遗传到下代群体的概率。用比例选择算子并将优良个体复制到下代群体中，互交换配对染色体的部分基因，进行交叉运算得到合法个体以实现生产调度寻优。关键词：Flow-shop调度；遗传算法；交货期；寻优Flow-Shop Schedule with Limit Time of Delivery Based on Genetic AlgorithmZHU Yi-jiang1, ZHANG Yan-hong2(1. Lianyungang Technical College, Lianyungang 222006, China;2. Research Institute of Automation, Southeast University, Nanjing 210096, China)Abstract: Aiming at the problems of storehouse and limiting time of the delivery，the production line is predigested as a flow-shop problem, the bound conditions are described and the mathematic model of the single production line is established. The chromosome of production schedule was coded with the genetic algorithm, the genetic probability of this individual inherited to the next generation colony was decided according to the adaptive degree of the individual. The excellent individual was copied into the next colony with the proportional operator, and the partial genes of chromosome were exchanged, the legal individual was gained by the crossover operation, and the optimization of the production schedule was achieved.Key words: Flow-shop schedule; Genetic algorithm; Delivery time; Search for the optimization*CIMS中基于CORBA的异构数据源集成方法谢大明（中国兵器工业第58研究所 自动化工程部，四川 绵阳 621000）摘要：CIMS中，引入基于CORBA异构数据源访问技术集成模型及其异构数据源访问、存储和预处理机制，可实现异构数据源有效集成，达到资源完全共享。任何应用程序、软件系统或工具只要符合CORBA软件总线机制定义的接口规范，通过构造数据访问中间件，即可实现制造系统信息集成中异构数据源访问的查询、存储和预处理。关键词：异构数据源；CORBA；ORB；IDL；数据访问中间件中图分类号： 文献标识码：AIntegration for Heterogeneous Data Source Based on CORBA in CIMSXIE Da-ming(Dept. of Automation Engineering, No.58 Research Insitute of China Ordnace Industries, Mianyang 621000, China)Abstract: In CIMS, importing the integration model of heterogeneous data source access technique and its mechanism of access, memory and pretreatment based on CORBA, can achieve the availably integration of heterogeneous data source and the completely sharing of resource. Any application, software system or implement as long as according with the interface criterion defined by the bus mechanism of CORBA software access middle-ware via setting up the data, can achieve heterogeneous data sources access, memory and pretreatment in the information integration of manufacturing system.Key words: Heterogeneous data source; CORBA; ORB; IDL; Data access middle-ware*软构件技术在ERP中的应用朱月香（西南自动化研究所 自动化工程部，四川 绵阳 621000）摘要：采用软构件技术的ERP设计，把应用系统划分为块，其程序生成转换为软构件设计、处理问题。对不同的应用系统，通过分析找出共性与个性，把共性部分作成标准软构件。根据用户规则构件库和软构件集成算法，将软构件连接成完整的系统。共性部分形成的领域基本构件，可为其它企业ERP系统复用。不同部分则单独开发。关键词：软构件技术；软件复用；ERPApplication of Software Component Technology in ERPZHU Yue-xiang(Dept. of Automation Engineering, Southwest Research Institute of Automation, Mianyang 621000, China)Abstract: ERP design utilized component-ware technology is that application system is divided into several parts and creating of program is changed into the process and design of component-ware. Through analyzing different application systems, those commonness and individuality was found out and commonness parts were divided into standard component wares. According to regular component library of user and the integration algorithm of component ware, component wares were connected to integrated system. The basic components in the field formed by commonness parts can be reuse by EPS systems of other corporation and the different parts are developed separately. Key words: Software component technology; Software reuse; ERP*数字化装配技术刘江省，姚英学，赵焕菊（哈尔滨工业大学 机电工程学院，哈尔滨 150001）摘要：数字化装配技术包括数字化装配、基于虚拟现实的数字化装配和基于增强现实的数字化装配3类。其关键技术包括装配建模、装配规划、装配评估、实时图形处理、干涉检验等。基于SolidWorks的航天发动机涡轮泵三维装配工艺系统，利用数字化装配技术进行交互式工艺规划和仿真，可自动生成装配工艺工艺规程。并利用World ToolKit构建了基于虚拟现实的虚拟装配系统。关键字：数字化装配；虚拟现实；增强现实Digital Assembly TechnologyLIU Jiang-sheng, YAO Ying-xue, ZHAO Huan-ju (College of Mechanical and Electrical Engineering, Harbin University of Technology, Harbin 150001, China)Abstract: Digital assembly technology includes digital assembly (DA), DA based on virtual reality and AD based on augmented reality. Its key techniques include assembly modeling, assembly planning, assembly evaluation, real time graphical processing and collision detection etc. Digital assembly technology was used to implement assembly process planning and simulation interactively, and create assembly process planning automatically in three-dimension assembly process planning system for turbine pump of aerospace engine based on SolidWorks. And virtual digital assembly system based on virtual reality was built up with WorldToolKit.Key words: Digital assembly; Virtual reality; Augmented reality*基于NT局域网的集成DNC技术孙万杰1，2，李孟源1（1. 河南科技大学 机电工程学院，河南 洛阳 471003；2. 许昌烟草机械有限责任公司，河南 许昌 461000）摘要：以许昌烟机公司数控车间