查询词典 fuzzy-wuzzy

In view of the lack of consideration for the random and the fuzzy of design parameters in traditional optimal design for the machine tool spindle,the fuzzy reliability is introduced into the process, and then a mathematical model is estadlished in the light of the optimal design theory.

针对机床主轴常规优化设计不考虑设计参数的随机性和模糊性，提出将模糊可靠性引入到主轴的优化设计中，在常规优化设计的基础上建立了机床主轴模糊可靠性优化设计的数学模型。

This paper has researched the airplane ground job operation using earliness and tardiness scheduling with distinct due windows,the mathematic model is established by fuzzy programming ,the uncertain processing time are denoted by the triangle fuzzy numbers,and simulation using particle swarm optimization is given to illustrate the efficiency of the presented models and the optimal algorithms.

对具有不同时间窗的提前/拖期调度方法应用于飞机地面作业调度进行了研究，用模糊规划建立数学模型，用三角模糊数表示了地面作业中时间的不确定性，应用粒子群优化算法对模型进行了仿真。

In this paper,based on study of Fuzzy control algorithm and PID algorithm,and for the advantages and disadvantages of this tow algorithm,putting forward the Fuzzy-PID compound control for swivel table control system.

基于对模糊控制算法和PID控制算法的研究，和鉴于两种算法的优缺点，提出了模糊-PID复合控制算法用于转台控制系统中，这种控制算法将大大提高转台抗外部干扰和内部参数变化的鲁棒性能，改善了转台的动、静态特性。

Studies the application of fuzzy control in ship speed and designs a fuzzy controller with intelligent integrate and differential.

探讨了模糊控制在舰船航速控制中的应用，设计了带智能积分和微分的模糊控制器。

The two models have different structures and manners to partition the input space. Rule based fuzzy controllers are more suitable to be optimized by genetic algorithms than that of domain based fuzzy controllers.

然而模糊控制器的系统化的设计方法和理论分析远非成熟，尤其是模糊集隶属函数的确定和控制规则的获取一直是困扰模糊控制系统设计的主要问题。

A fuzzy controller based on the method and integration self-adjusting fuzzy is designed to control the six-phase permanent magnet fault tolerant motor.

基于这种方法和积分自整定模糊控制，设计了一个模糊控制器，并用来控制六相永磁容错电机。

Based on the properties of the α-cuting set of fuzzy number and the membership functions, the original fuzzy program was converted to a semi-infinite programming problem.

基于模糊参数的α-截集和隶属函数的性质，原模糊规划问题被转化成半无限规划问题。

To achieve high-performance PMSM position servo system, advanced control scheme, which is static precision, transient responses and self-adaptation and anti-disturbances, is needed in practice. Based on the analysis on the features and control principles of PMSM, this thesis established its math model using id=0 vector control method. Three close loops control system, which includes current loop, velocity loop and position loop, was built up. For position loop, the main feedback loop, we chose a new adapted-fuzzy CMAC intelligent controller, which includes self-learn ability of neural net and quick response merit of fuzzy controller. Finally, the author simulates PMSM position servo system by the simulink of matlab, an advanced computer simulation tool.

本文对PMSM的控制机理和特性作了较为深入的分析；建立了PMSM的数学模型，并采用了id=0的矢量控制策略；对控制系统组成及控制方式作了分析和比较，在此基础上建立了电流环、速度环和位置环的三闭环控制系统，对作为反馈主回路的位置环采用了模糊CMAC神经网络控制方法，该方法兼具模糊控制器的快速性和神经网络的自学习能力；构建了针对PMSM位置伺服系统的模糊CMAC控制器结构及其相应的算法；利用先进的计算机仿真工具（Matlab下的Simulink）对所提出的控制策略进行了数字仿真和分析；仿真和实验结果表明本文所提出的控制策略对PMSM位置伺服系统进行控制具有良好的鲁棒性能和快速性。

The fuzzy variable structure controller with self-adjustable factor is used in the control of turbo-generator. The fuzzy variable structure valve controller is designed.

该控制器可以根据切换函数的大小，亦就是根据系统的实际状态来确定控制量的大小，引入切换函数的导数为输入也可以进一步改善控制效果。

The control results between normal fuzzy controller and self-adapting fuzzy controller has been compared in this experiment.

为验证控制效果，进行了蒸发器过热度控制实验，对比分析模糊控制器和自适应模糊控制器的控制效果。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。