Finally , the paper presents the lyapunov - based decentralized control system because the piezo - electric steering system is complex dynamics and can ’ t know status of controlled plant 最后,针对压电偏转系统系统动力学复杂和无法得到系统状态量的问题,提出了分散式李亚普诺夫控制系统,设计了分散式自适应控制器。
He will also investigate whether diet and exercise tailored to a person ' s unique metabolic profile can bring weight down to normal and prevent a premature slide into bad health 他想了解代谢异常者和正常者的差距有多大；也想看看为个人代谢状态量身设计的饮食和运动法，是否能让肥胖者的体重恢复正常，并且能预防未老先衰的情形。
The closing velocities between two spacecrafts are very slow during docking . such a motion is well defined using an appropriate acceleration model . kalman filtering techniques can thus be utilized to improve tracking accuracy 考虑在近距离段两飞行器之间的相对速度很慢，利用卡尔曼滤波器来对目标器的状态量进行预测和滤波处理。
Device condition monitoring and fault diagnose judge the reason and prediction influence on future about the unusual or trouble by grasping equipment state in the past at now in running , thus find out essential countermeasure technology 设备状态监测和故障诊断是通过掌握设备过去和现在运行中的状态量，判断有关异常或故障的原因及预测对未来的影响，从而找出对策技术。
Asp . net also includes a trace feature that can show you important timing information between successive trace output statements , as well as information about the server control hierarchy , the amount of view state used , and the rendered size of controls on your page Asp . net还包含跟踪功能，该功能可以显示连续跟踪输出语句间的重要执行时间信息，以及有关服务器控件层次结构、使用的视图状态量和页上的控件呈现大小等信息。
The condition monitoring and fault diagnosis system can give the causes of all faults and abnormalities and also gives the opposite measures by getting the condition parameters of machineries in the past or nowadays . the system is vibration signal processing system in windows 设备状态监测与故障诊断是通过掌握设备过去和现在运行中或基本不拆卸的情况下的状态量，判断有关异常或故障的原因及预测对将来的影响，从而找出必要对策的技术。
To solve the problems caused by the varieties of the missile dynamics with the difference of flight height , velocity and attitude angle in modeling the missile , in this thesis , the theory of variable structure model reference adaptive control is used to design a pitch channel autopilot based on a longitudinal missile model , the status equation using the measurable parameters of load and angular rate is established , and the methodology to choosing the reference model is discussed also , and the performance of the controller is analyzed by means of simulation 为了解决拦截弹气动参数随飞行高度、速度、姿态的不同，变化范围大，控制系统难以准确建模的困难，基于纵向平面拦截弹模型，采用模型参考变结构控制理论设计了俯仰通道姿控复合控制系统，以可测量变量过载和角速度作为状态量建立了系统的状态方程，讨论了参考模型的选择方法，并对系统的性能作了仿真分析。
Then , the phase - space equations is presented based on the two - mass - oscillator dynamic equations , taking the relative velocity as the factors , to get the criterion as how to distinguish the stick phase and slip phase , which give a great convenience to optimize the design , and stability and control strategy . the response is studied following 然后根据二元摩擦振子动力学方程,建立运动状态方程;并转化为相对速度状态量,通过对相对速度状态量的讨论建立判别粘滞与滑动状态转换过程及划分标准,状态空间的建立为球基微操作器的优化设计,控制理论以及稳定性讨论奠定理论铺垫。
Phaser including phasor of generators and phasor of bus voltage are most important state variables that reflect stability of power systerm . if it can be measured at real time , dispatcher adopts in effect controlling step based on phasor such that all generators can still be synchronously operated to do this , it is necessary to messure the phasor of generators and to send . them to the power system control center 相角(包括发电机的功角和母线电压相角)是反映系统稳定性的最主要的状态量，如果它能够被实时测量，可以根据相角信息采取有效的控制措施，从而使得发电机群仍然能够保持同步。为此，必须测量各发电机的功角，并把此信息送到调度中心。
Its major task is to switch o d , to guide tracking , to record , display and print real - time tracking information , to carry out automatic detection of system faults , to receive standard outer time signal , to produce simulative time , to monitor and process some variable from the radar system , etc . with the rapid development in national tt & c sector , the former digital system is showing more and more malfunctions and getting increasingly incompetent to the requirements of new tt & c missions 其主要任务是：轴角至数字的转换编码；数字反引导；实时跟踪测量信息的记录、显示、打印；对系统进行故障自动检测；外时统信号的接收处理和模拟时统信号的产生；对雷达系统中某些状态量和模拟量的监视和处理等等。
