Taking the nonlinear character of intake system into account, the relation between manifold pressure and intake system parameters is given based on the intake dynamic model.
针对汽油机进气系统的非线性特性,基于汽油机进气通路动态模型,给出了进气压力与系统参数之间的关系。
A nonlinear theoretical state space model was introduced to describe the dynamic performance of the servo system.
引入了一个非线性状态方程模型来描述电液伺服系统的动态特性。
Simulations demonstrate that SVM has good nonlinear approximation capability for inverse model, and the proposed control system has good dynamic and static performances as well as good robustness.
仿真研究表明,SVM具有优良的逆模型辨识能力,基于模糊控制补偿的支持向量机逆控制系统的动态性能好、跟踪精度高、鲁棒稳定性强。
The time-stepping FEM model for the dynamic analysis of power system is established considering the nonlinear characteristics of internal generators and typology structures of external circuit.
建立了既考虑发电机内部非线性又考虑外部电路拓扑结构的用于系统动态分析的时步有限元模型。
A hybrid input planar five-bar mechanism has two degrees of freedom, and its dynamic model is a highly nonlinear and strong coupling system.
混合输入平面五杆机构具有两个自由度,其动力学模型是一个高度非线性和强耦合系统。
Many complicated systems, especially nonlinear dynamic time-variable system, can not be defined by conventional methods which haven't been built effective mathematic model and control method.
有许多复杂的系统是无法用传统方法对它定义,特别是那些非线性的动态时变系统,还不能建立有效的数学模型和控制方法。
The foregoing provides a basis for the selection of oil-film force model during the nonlinear dynamic analysis and design of an actual rotating mechanical rotor-elliptic bearing system.
研究结果为在实际旋转机械转子-椭圆轴承系统进行非线性动力学分析和设计时,选择油膜力模型提供了依据。
Considering the time varying meshing stiffness of gear pair, the nonlinear dynamic model of a geared rotor bearing system is established.
在考虑齿轮时变啮合刚度的情况下,建立了齿轮耦合的转子-轴承系统的非线性动力学模型。
Then, the precise five-freedom dynamic model including the robotic system problems such as coupling, nonlinear and so on was established.
其次,考虑到机器人系统的耦合、非线性等问题,建立准确的五自由度机器人动力学模型;
The three-freedom nonlinear strong coupling dynamic math model of the system is established in this paper.
本文首先建立系统的三自由度非线性、强耦合的动态数学模型。
Using nonlinear SD techniques, a model of technician system is proposed for forecasting and planing. Some complicated dynamic behaviours in the model are discussed also.
本文运用非线性系统动力学方法,建立了技术人才预测和规划模型,并对其中的复杂动力学行为进行了探讨。
A novel neural network model, named delayed standard neural network model (DSNNM), is proposed, which is the interconnection of a linear dynamic system and a bounded static delayed nonlinear operator.
提出一种新的神经网络模型—时滞标准神经网络模型(DSNNM),它由线性动力学系统和有界静态时滞非线性算子连接而成。
A sampled-data control system approach is presented to a class of affine nonlinear networked control systems described by a hybrid dynamic system model.
利用采样数字控制系统的方法分析了一类混杂动态系统模型描述的仿射非线性网络控制系统的稳定性问题。
The nonlinear gear mesh force and nonlinear oil film force were considered synchronously, the dynamic model of geared rotor-oil journal bearing system was proposed.
同时考虑非线性齿轮啮合力和非线性油膜力的影响,建立齿轮-转子-滑动轴承系统的动力学模型。
In view of modeling problems of nonlinear and dynamic system, a self organizing fuzzy identification algorithm (SOFIA) is presented based on t s model in this paper.
针对复杂非线性动态系统的模糊建模问题,基于T -S模型提出一种自组织模糊辨识算法。
The real optimal solution of nonlinear discrete dynamic system can be obtained from piecewise linear model with model reality differences by iterative solution.
在存在模型-实际差异的情况下,从分时段线性化多模型出发通过迭代运算可得到实际非线性离散动态系统的真实最优解。
The results show that this algorithm can model input and output learning kernel of dynamic nonlinear system quickly, which is superior to other learning methods of wavelet network.
结果表明该算法能够对动态非线性系统的输入输出快速学习和建模,优于其它小波网络的学习算法。
The design of the flight controller that exploits the advantages of the nonlinear dynamic inversion, adaptive fuzzy system and slide model control is discussed.
论述了综合运用非线性动态逆、自适应模糊系统和滑模控制的优点进行飞行控制律设计的方法。
On the assumption of short bearings, consideration the vertical deformation of the foundation, the coupled nonlinear dynamic model of the rotor bearing foundation system is formulated in this paper.
在无限短转子-轴承的基础上,考虑基础在垂直方向的变形,通过分析油膜力,建立了转子-轴承-基础非线性动力学模型。
Nonlinear dynamic model of total automobile system was established by mixed substructure component model synthesis which contains some soft substructures.
采用包含软子结构的间接对接的混合界面子结构模态综合法,建立了整车系统非线性动力学模型。
Through a rational derivation, nonlinear mathematical model of electro-hydraulic position control system is built up. The system dynamic and stability analysis is obtained with the use of the model.
通过合理的推导,建立了电液伺服位置控制系统的非线性数学模型,利用该模型对系统进行相关的动态和稳定性分析。
The dynamic process of TCSC is considered in the system model and the nonlinear characteristic is reserved. An adaptive gain control law is applied to real-time para-meter estimation.
在系统模型中考虑了TCSC的动态过程,同时保留了系统的非线性特性,运用自适应增益控制律进行参数的实时估计。
The nonlinear mathematic model for the valve train system is set up and its dynamic characteristics are analyzed.
建立系统非线性数学模型,并分析配气机构的动态特性。
A new dynamic model for nonlinear hysteresis vibration isolation system is proposed, and the practical representation of dynamic model of the system is derived.
提出了一个新的非线性迟滞隔振系统的动力学模型,并导出了系统动力学模型的实用表达式。
The model is a highly nonlinear dynamic system which can efficiently simulate the nonlinear process of the real hydrologic variables (tide, discharge) in river or estuarine environment.
初步探讨表明该模型能较有效地模拟本质为非线性的河口网河地区实际水文过程。
According to the constructed model of the mass moment interceptor with three-axial stabilization, a nonlinear dynamic system was acquired.
通过建立三轴稳定质量矩拦截器的数学模型,得到一个非线性动力系统。
The dynamic model is presented for the steady state operation point of six-effect countercurrent evaporation system. And then the model is converted to an affine nonlinear system.
为了研究蒸发过程的非线性控制,对六效逆流蒸发系统的稳态工作点附近建立了动态模型,并将模型转化为仿射非线性系统的形式。
By assembling the model of each component, the nonlinear dynamic equation of the whole spindle system is given with experimental validation.
将各子部件模型进行集成,得到整个高速主轴系统的非线性动力学方程,并进行试验验证。
Simulation results show that the presented method can accurately construct the inverse dynamic model of the continuous nonlinear system even without prior knowledge about the controlled plant.
仿真结果表明,在没有被控对象先验知识的情况下,利用该方法能准确地建立连续非线性系统的逆模型。
Simulation results show that the presented method can accurately construct the inverse dynamic model of the continuous nonlinear system even without prior knowledge about the controlled plant.
仿真结果表明,在没有被控对象先验知识的情况下,利用该方法能准确地建立连续非线性系统的逆模型。
应用推荐