The Optimum Control Theory is applied to establish the double objective model and energy model for dynamic optimization of arch dam. 本文用最优控制理论建立双目标模型与能量模型对拱坝进行动力优化分析,两模型综合考虑拱坝的安全性、经济性和稳定性。
Combining the optimum power control theory of narrow band cellular systems and CDMA systems 'characterization in this paper, the capacities in CDMA systems are analyzed by using centralized power control, and then optimum power control algorithm in CDMA systems is derived. 结合窄带蜂窝系统中最佳功率控制理论与CDMA系统特点,用集中式功率控制算法对CDMA系统的容量进行分析,从中推导出相应的最佳功率控制算法。
The Application of the Optimum Control Theory to the Teaching of Back Style High Jump 优化控制在背越式跳高教学中的应用研究
Simulating computation of single wheel and dual wheel braking model reveals that the gene algorithm can effectively solve the control rule of anti-blocking brake system, the control effect is in coincidence with that of the optimum control rule determined by the theory of maximum limit. 通过对单轮和双轮制动模型的仿真计算表明,GA算法可以有效地求解防抱死制动系统的控制律,其控制效果与利用极大值原理确定的最优控制律是一致的。
There are two methods alternatively. On one hand, we can regard the disturbing force and moment of colored noise as white noise used in the Kalman filter to estimate the states, and then we utilize the stochastic optimum control theory to control the rudders. 因此,一方面可以将有色噪声的干扰力和干扰力矩作为白噪声直接应用卡尔曼滤波对船舶进行状态估计,然后,再利用随机最优控制理论控制航向舵,称该方法为次优随机控制。
In this paper we estimate the states to the known boat model at first using Kalman filter and stochastic multivariate optimum control theory, and then use stochastic optimum control to handle rudders in order to achieve the goal of reducing rolling. 本文应用卡尔曼滤波和随机多变量最优控制理论对已知的船舶模型首先进行状态估计,然后再应用随机最优控制来操纵航向舵以达到减摇的目的。
Based on optimum control theory, the optimum controller of active suspension for four-degree-of-freedom auto model is designed, Compared with passive suspension, this active suspension has excellent shock absorption. 从自由度汽车模型入手,利用最优控制理,设计出汽车主动悬架系统的最控制器,经与被动悬架的对比分析,证明该最优控制器具有优良的减振性能。
This article takes piezoelectric beam and piezoelectric plate as the study objects, uses mode control theory and the optimum control theory to study the question of smart structure vibration initiative control. 本文以压电梁和压电板为对象,采用模态控制理论和最优控制理论相结合的方法来研究智能结构振动主动控制问题。
According to location optimum means of passive control devices based on active control theory, the method using system index delicacy and system index increment to solve linear quadratic objection function is improved. Thus such cases as repetitive location of VED can be taken into account. 根据主动控制理论的被动控制器位置优化,改进了采用系统指标灵敏度和系统指标增量实现二次型目标函数的方法,使其能考虑VED位置的重复放置情况。
Based on the flex-rigid multi-body system dynamics model of railway vehicle, the first vertical bend structure modal and vertical and pitch rigid vibration of carbody which reduce the ride quality are controlled using independent modal space control ( IMSC) and optimum control theory. 在建立铁道车辆柔刚体系统垂直动力学模型的基础上,应用独立模态空间控制理论和最优控制理论,对影响车辆垂直运行平稳性的车体低阶弯曲结构振动和浮沉、点头等刚体振动进行控制。
This paper presents a calculation method for designing the hysteresis isolation systems in base, by which the multi-storey shear-type structural responses under large earthquake excitation are controlled in the range of elasticity, using the random optimum control theory. 本文应用随机最优控制理论提出了用基底滞后隔震层把大震烈度下多层剪切型结构的地震反应控制在弹性范围内的设计计算方法。
Based on the two important examples in optimum control theory to make extension, by combining with the knowledge of kinematics and dynamics and simplifying the actual running condition of robot reasonably, a set of timing optimum control algorithm was established for the fast climbing of the robot. 运用最优控制理论中的两个重要实例并在此基础上进行拓展,结合运动学和动力学知识,合理简化了机器人的实际运动情况,建立了一个适于机器人快速爬升的时间最优控制算法。
It analyses the existing problems of development and management in the field of indoor decoration and formulates the technical system about the optimum control system for construction of indoor decoration of housings on the basis of recycle economical theory and sustainable theory and the principle of systematical engineer. 在分析当前室内装饰行业发展和管理中存在问题的基础上,根据循环经济论、可持续发展理论、系统工程学的原理,创建了住宅装饰装修工程优化控制系统技术体系。
Constrained optimum control theory: application to aerodynamic design 约束最优控制理论及其在气动优化中的应用
It is indicated that response characteristic of designed self-adjusted fuzzy controller and robust of control system are well according to result of simulation after ascertaining the optimum economy and performance curve and ratio of CVT being controlled with fuzzy control theory. 在确定发动机最佳经济性和最佳动力性工作线的基础上,采用模糊控制理论进行速比控制,根据仿真结果表明,设计的参数自调整模糊控制器具有良好的响应特性,系统的鲁棒性好。
Based on optimum control theory, the simulation study of the disposition of torque actuators with multiple placement shows that the optimum disposition of torque actuators within flexible construction takes the pattern of regional placement which is ready to be realized in engineering. 根据最优控制理论,通过对多点力矩型作动器位置的仿真研究可以看出:力矩型作动器在柔性结构上的最优位置呈区间分布,便于工程实现;
Study on Optimum Control Theory of Active Suspension Based on a Half-car Model 基于1/2车辆模型的主动悬架的最优控制研究
Application of Optimum Control Theory to dynamic optimization of arch dam 最优控制理论在拱坝动力优化中的应用
According to optimum control theory, a method of dynamic decision-making for the initial aseismic capacity of a building and its strengthening tactics is put forward and an example is given to illustrate the application and efficiency of the method. 根据最优控制理论,建立了建筑物抗震设防水平及其加固策略的动态决策方法。最后以一个算例说明该方法的应用和所产生的经济效益。
An optimum model of trajectory control based on aerodynamics and the optimal control theory with the least energy cost was established to command projectile to move along a certain path up to hitting a target by the trajectory correction fuze. 为了通过弹道修正引信控制弹丸按照特定弹道飞行以击中目标,基于空气动力学和优化控制原理建立了以弹道修正控制消耗能量最小为目标的弹道控制优化模型。
In view of the control preceding stage based on the electrical machinery model time optimum control system, mathematics model of motion actuator is given and linearity invariant system shortest timing control theory of the optimum control is applied to it. The simulation results obtain good effect. 重点介绍最优控制及线性时不变系统的最短时间控制理论,并建立了电机的数学模型,将最短时间控制理论应用于电机的控制中.仿真获得了良好的效果。
After analyzing characteristics and demands of electric driving system in mines, a kind of self optimum and fuzzy controller based on genetic algorithm and fuzzy control theory is presented. 针对矿山电力传动系统的特点和要求,根据遗传算法和模糊控制理论,研究和设计了一种基于遗传算法的自寻优模糊控制器。
Referenced the optimum control theory model and carried on emulation simulation with the technology of the computer. 借鉴了最优控制理论模型,用计算机技术进行仿真模拟;
The author applies optimum control of classic controlling theory, and gets the optimum control parameter of current-loop and velocity-loop. 作者运用经典控制理论中最佳控制理论,得到AGV速度环和电流环控制器的最佳控制参数。
Using the optimum control theory, the dissertation carry on the route flight conflict extrication, returns through the related controlled variable to the aircraft automatic control system, and returns finally to the original route, and does not change its flight plan. 采用最优控制理论进行航路飞行冲突解脱,通过相关的控制变量返回到航空器自动控制系统,并最终回归到原航线,不改变其飞行计划。