摘要:以施工企业为研究对象,借助系统动力学分析方法,构建施工企业成本控制系统动力学模型。
Abstract: Taking the construction enterprise as the research object, the paper constructs a system dynamics model of cost control for the construction enterprise based on system dynamics.
本文讨论了这种姿态控制系统的设计方法和动力学性能。
The design procedure and dynamic behavior of this system are discussed.
提出了如何开展挖掘机运动学与动力学的研究,以及采用挖掘机工作过程自动控制系统的建议。
Recommendations on how to perform the kinematic and dynamic research of mechanical shovels and the implementation of automatic control system for the operating process of the shovel are presented.
试验结果为该并联地震模拟器进一步的性能分析、动力学分析和控制系统设计等奠定了基础。
The analysis results lay a foundation for the further analysis of performance, dynamics and control system design.
分析结果为实际坡口机的动力学分析和控制系统设计奠定基础。
These lay a foundation for dynamic analysis and control system design.
所得结果不仅适用于具有大型运动部件的航天器的姿态动力学分析及控制系统设计,也适用于灵敏小卫星的相应研究。
The proposed results are useful to the attitude dynamic analysis and control system design for not only the spacecraft with large rotation parts, but also the agile small satellite.
近年来,主动车辆悬架及其振动控制系统的研究和开发是车辆动力学领域的国际性前沿课题。
Recently, the research and exploration of the active suspension and the vibration control system are the international foreland issue in the field of vehicle dynamics.
近年来,车辆悬架及其振动控制系统的研究和开发是车辆动力学领域的国际性前沿课题。
Recently, the research and exploiture of the suspension and the vibration control system are the international foreland problem in field of vehicle dynamics.
根据所得动力学模型及自动控制系统的理论,选用电磁导引方式,求出agv跟踪系统的总体控制模型。
In the light of the dynamics model and theory of auto-control, we select electromagnetism-guide and get total controlling-model of AGV tracking system.
最后,在该控制系统的基础上,提出了利用神经网络理论无需建模的方法进行动力学补偿探索式研究,取得了很好的效果。
Lastly, an approach based on the Neural Networks Algorithm without modeling is presented to groping research on dynamic compensation to improve the accuracy of robot trajectory.
由于电动轮驱动汽车的本身特点使其动力学控制系统大大简化。
The VDC (Vehicle Dynamics Control) of EV (Electric Vehicle) with motorized wheels is simplified for its merit.
提出了一种基于逆动力学和在线参数辨识的方法,用于直接设计综合控制系统中的姿态控制器。
A synthesis method based on inverse dynamics and online parameter identification was developed and was directly used to design the attitude controller in the integrated control system.
介绍一种基于决策控制的半主动起落架减震器控制系统的动力学参数测量系统。
A dynamic parameter measurement system for absorber of undercarriage based on decision-making control is presented.
由于自主水下航行器建模误差、流体动力学参数的不确定性和未知海流干扰,控制系统必须具有对不确定参数的自适应能力。
The control system must be adaptive to the uncertain parameters to overcome the modeling error, uncertainty of the hydrodynamic parameters and unknown ware disturbances.
点火线圈作为汽车点火控制系统的重要组成部件,其指标直接影响汽车的动力学性能及环保性能。
As a very important part of the ignition system, ignition coil gives great impact to the performance of motorcars.
在对汽车纵向动力学控制系统分析的基础上,探讨基于两车的纵向自动跟踪的控制问题。
Based on the analysis of the system of vehicle longitudinal dynamics control, the longitude control of track homing for the platoon of the two vehicles is discussed.
本文从动力学和控制系统的角度,对分布式卫星系统的协同控制方法开展了研究。
In this thesis, the problem of coordination and control of DSS was studied from aspects of dynamics and control.
本文根据模型参考自适应控制理论,将旋转动力学逆与在线神经网络结合,设计了自适应姿态控制系统。
An adaptive neural network attitude control system is designed based on model reference adaptive control theory and combination of online neural network with augmented model inversion in this paper.
各种电子技术和控制系统在汽车底盘上的广泛应用,大大改善了汽车的行驶平顺性和操纵稳定性等动力学特性。
Kinds of electronic control techniques and control systems are greatly developed and widely applied to improve ride comfort and handling stability of vehicles.
采用交流伺服电机和机械驱动进给系统的冷轧环机,其进给伺服控制系统的设计需要一个新的工艺动力学模型。
The feed drive system of a precision cold ring rolling mill adopts AC servo motor and mechanical transmission, rather than conventional electro-hydraulic actuator.
研究成果为实际车辆动力学稳定性控制系统设计提供了理论依据。
The vehicle stability and maneuverability in critical situation are enhanced, which has provided a foundation of theory to design of vehicle dynamics stability control.
本文在归纳、总结了关于互联网拥塞控制的研究现状的基础上,利用仿真工具,分析了互联网拥塞控制系统的动力学行为。
This thesis reviews the state of art in Internet congestion control research, and then analyses the nonlinear dynamics of Internet congestion control system based on simulation tools.
以刚体动力学为基础,考虑功放延时、转子不平衡、磁轴承非线性等因素,建立了磁轴承反馈控制控制系统模型,对不同的控制律进行了仿真分析。
Different control laws of AMB (Active Magnetic Bearing) based on rotor dynamics and AMB control model are discussed, considering the power-amplifier delay, rotor unbalance and AMB nonlinear factors.
磁轴承控制系统是一个涉及了电磁学、控制科学、机械科学以及转子动力学等多门学科的复杂非线性开环不稳定系统。
Magnetic bearing control system is an equipment involved electromagnetic, control theory, mechanical theory, rotor dynamics and other subjects of the complex non-linear open-loop unstable system.
本文提出飞机中性稳定技术应用于综合火力 /飞行控制系统 ,给出了中性稳定飞机结构图和动力学模型。
In this paper, the authors try to apply neutral stability mode of the aircraft direct force Control technology to the air-to-air gunnery mode of the integrated flight/fire control system.
动力学系统是一个控制系统,它能自动的生成关键帧以产生动画,并能解算真实的物理效果。
The term dynamics refers to a system of controls that generate keys to produce animation that simulates real-world physics.
使用ADAMS动力学分析软件对手爪系统进行了详尽的分析,求出了满足系统设计要求的最小驱动力矩,为控制系统的设计提供了理论依据。
Used Kinetic analysis software ADAMS analysis the system detailed, obtained the system driving torque, provided the theoretical basis for the design of the control system.
基于对主从机器人控制系统的动力学分析,研究了借助力觉临场感技术实现主从医疗机器人遥操作的控制理论和设计方法。
It focuses on the control theory and design method of master-slave medical robot system, that can implement precise teleoperation by means of force telepresence technology.
基于对主从机器人控制系统的动力学分析,研究了借助力觉临场感技术实现主从医疗机器人遥操作的控制理论和设计方法。
It focuses on the control theory and design method of master-slave medical robot system, that can implement precise teleoperation by means of force telepresence technology.
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