Aiming at temperature control object with heavy inertia, a new control arithmetic based on the model gap compensating control theory is designed and applied in the embedded intelligent control system. 针对大惯性温度控制对象,设计了一种采用模型偏差补偿控制原理的控制算法并应用于工业嵌入式智能温度控制系统中。
Improvement of image quality deals with inertia stability control technology, passive isolation and damping technology, electronic image stabilization. 惯性稳定控制技术,被动减振与阻尼技术,电子稳像技术;
Study on the influence of wellbore inertia on the horizontal section trajectory control in horizontal well 井眼惯性对水平井水平段轨迹控制的影响探讨
Due to the characteristics of the controlled object are big delay lag and big inertia, a kind of control arithmetic named piecewise fuzzy intergral control is designed. 由于半导体制冷器温控系统具有大惯性、纯滞后、结构参数时变的特点,难于建立其精确的数学模型。
The regulation capacity of heat supply by heat and power cogeneration system with combined gas and steam cycle unit is relatively powerful, and for some heat-supply networks with more powerful thermal inertia, it can control average fluctuation margin of indoor temperature within a certain range. 燃气-蒸汽联合循环机组热电联产系统的供热量调节能力相对较强,对于某些热惯性较强的热网,利用热网热惯性可将室内温度平均波动幅度控制在一定的范围内。
As well known, Stack Boiler is a long lag time, big inertia object. Traditional control method can not satisfy, but the using of Fuzzy Control can solve these problems perfectly well. 链条锅炉滞后时间长、惯性大,采用传统控制方法控制效果不理想,但采用模糊控制方法可以取得良好的控制效果。
The results indicate that by adopting the structure, which is with mechanical decoupling and unchangeable inertia as operation, the control algorithm will be simplified. 研究表明,在结构设计时,采用机械上解耦、运行过程中惯性保持不变的机械结构,将使控制算法简化。
Inertia Identification and Control of High-performance Servo System 高性能伺服系统转动惯量辨识及控制
Study on high moment of inertia speed-adjusting system control method of nonsymmetrical movement 运动非对称大惯量调速系统控制方法研究
The Optimal Design Method of Large Inertia Temperature Control System 大惯性温度控制系统的最优设计方法
This paper presents a new approach to determining the moments of inertia of the control surface or tab about its hinge line. 本文提供了一种试验测定操纵面或调整片绕自身铰链轴线的转动惯量的新方法。
Then, by the combination of dynamics of flexible structure and control theory, the optimum model including structure and control parameters is proposed. Finally, the objective function, which contains the moment of inertia and the control effort of system, is optimized. 在此基础上,把柔性结构动力学和控制理论相结合,建立了包含结构参数和控制参数的性能配置优化模型,并以系统的转动惯量和控制能量指标为目标函数对机电设计参数进行了优化。
The control of the EC value is studied, and a solution to the process control with delay and great inertia& adaptive fuzzy PID control method is introduced. 介绍了以EC值为控制对象的一种针对时滞、大惯性的非线性过程控制的解决办法&自适应模糊PID控制算法。
Research on Software Phase Lock Loops Application in Inertia Momentum Wheel Speed Control 软件锁相环在惯性动量轮转速控制中的应用研究
Inertia Analysis and Motion Control of a Clean-room Manipulater 洁净机器人手臂的转动惯量分析及运动控制
A High Precision High Inertia Hydraulic Servo System and Control 一种高精度大惯性液压伺服控制系统及其控制方法
For an inertia wheel pendulum, a control law is designed to ensure that partial states of an inertia wheel pendulum are globally asymptotically stable, whereas other states are globally asymptotically convergent to an invariant manifold. 设计控制律使惯性盘倒立摆的部分变量全局渐近稳定,部分变量全局渐近稳定到不变流形。
The occurrence and application of the inertia and computer control make it possible to devise and develop the independently and precisely orientational instrument. 惯性技术和计算机控制技术的出现及其应用,为研制自主的、精密的方向指示仪器&惯性寻北系统提供了可能。
An Inertia Mass-open-loop Control Method for Seismic Design of Tall Buildings 高层建筑抗震设计的惯性质量&开环控制方法
A neural network model reference adaptive controller based on BP algorithm was applied to a plant with a great inertia link, and its control effect was analyzed. It was found that BP algorithm led to the "over learning" phenomenon in the controller. 分析了基于BP算法的神经网络模型参考自适应控制器对大惯性环节被控对象的控制效果,发现该算法使控制器存在严重的过学习现象。
For nonlinear attitude system of flying vehicle with pure time-delay, inertia and bang-bang control a control method using decoupling variable structure is given. 对于具有纯延迟、惯性和由开关控制的非线性飞行器姿态系统,本文提出了采用解耦变结构控制的方法。
The superheated steam temperature sytem is a kind of large lag and inertia control problem in the thermal power plant, which usually adopts cascde control manner in practice. 火电厂中过热汽温系统是一类大滞后、大惯性的控制问题,在实践中大都采用串级的控制方式。
Later, Shi, who was the introduction of inertia weight to better control the convergence and, thus, the current standard PSO algorithm. 后来Shi等人引入惯性权重来更好的控制收敛和探索,形成了当前的标准PSO算法。
Considered the characteristics of the time delay and inertia of the pressure control system of the ammonia evaporation tank, the generalized predictive control is proposed to improve the control performance of the ammonia pressure control system significantly. 针对蒸氨槽氨气压力控制系统具有时滞和惯性的特点,提出将广义预测控制应用于铁红蒸氨槽氨气压力控制系统研究中,以改善氨气压力控制系统的控制性能。
For the temperature control system has the complex working conditions, changing parameters, operation of large inertia, control lag, etc. It needs higher quality temperature controller. 由于温度控制系统具有工况复杂,参数多变,运行惯性大,控制滞后等特点。所以,对控制调节器的要求较高。
Stability platform is one of the important areas of Inertial Technology; it is also a typical mechanical and electrical integration of control system products that inertia and servo control technology are combined, the core issue is horizontal attitude information measurement of carrier and servo control technology. 稳定平台是惯性技术应用的重要领域之一,是一个典型的惯性与伺服控制技术相结合的机电一体化控制系统产品,其核心问题是载体水平姿态信息测量和伺服控制技术。
The disadvantages of traditional methods for objects with large time delay and large inertia, i. e. poor control quality, weak capability of anti-interference are overcome by this method. The neural network forecast control also effective compensation tradition forecast control based on the linear model limitation. 该方法克服了传统控制方法控制对大迟延大惯性对象调节品质差、抗干扰性弱的缺点,有效的补偿了传统预测控制基于线性模型的局限性。
DTC technology has rather easy algorithm, also it has fast response, and it is easy to implement. It is ideally suited for large inertia of motion control systems which need fast response. DTC技术算法简单,响应速度快,易于实现,适用于需要快速转矩响应的大惯量运动控制系统。
Simulation table always plays the irreplaceable role as the key equipment in the design and test of the inertia navigation guide guidance and control system progress at the aerospace, aerial and nautical domain. 在航天、航空以及航海领域,仿真转台作为研制和测试惯性导航及制导系统过程的重要设备,一直发挥着不可替代的作用。
A new guide screw connected by distributed-assemble motor is design with compact structure, good symmetry, small inertia and high control accuracy. 设计了采用分装式电机连接的丝杠副结构,该结构紧凑美观,对称性好,惯性小,可有效提高机器人的控制精度。