查询词典 fuzzy

For the disadvantages of fuzzy control's low stability precision and the control rule's inadaptability, a fuzzy-PID controller and a rule self-adjustable fuzzy controller are analyzed. To the aspect of the flying restart, several control strategies in common use at present are studied by contrast.

针对工艺调节器采用常规模糊控制器存在稳态精度低和控制规则不可调的缺点，本文分别研究了增加量化论域的模糊PID控制器和规则自调整模糊控制器，仿真和实验结果都表明该工艺调节器具有良好的控制效果。

The results show that the heave compensation system with self- adjustable fuzzy controller can restrain the vibration and decrease the intensity effectively, and the amplitude is reduced by 75%-85%. The self-adjustable fuzzy controller is superior to the general fuzzy controller in the adjusting time, and the effect of control and adaptability, which accords with the design demand of the heave compensation system completely.

研究结果表明，应用自调整模糊控制器的升沉补偿系统能更好地抑制振动，降低振动的强度，降低幅度达75%~85%，在调整时间、控制效果及适应性等方面的性能均优于常规模糊控制器的性能，完全符合升沉补偿系统的设计要求。

To solve the problem, the error estimates for multivariate Lagrangian interpolates are given. From this, the upper bound of the rule number for a good multi-input fuzzy controller can be found out. The errors for a fuzzy controller to approximately precise control can be obtained after determining fuzzy rule base.

为讨论此问题，给出了多元Lagrange插值公式的误差估计式，并据此推导出一个好的多输入模糊控制器所需规则个数的上界，当模糊规则库确定之后，可求得用模糊控制器逼近精确控制时的误差。

Therefore, a fuzzy inference algorithm is viewed as a mapping from one fuzzy set to another, Hamming distance formula is used as the computing distance between the two fuzzy sets.

为此，把模糊推理算法看成是模糊集合到模糊集合的映射，选用海明距离作为两模糊集的距离。

Meanwhile, there exists quite a number of information that is fuzzy but can not be expressed and processed by fuzzy sets theory in the real world. To settle the shortage of Fuzzy Sets theory, W.L.

与此同时，现实世界中，相当一部分具有模糊性的信息是Fuzzy集理论无法表示和处理的，台湾学者W.L。

While investigating the weighted fuzzy reasoning based on fuzzy logic,Chen Shyi-Ming has proposed two approaches to calculating the truth-value of a conjunctive antecedent for a fuzzy rule.

针对基于模糊逻辑的加权模糊推理，Chen Shy i-M ing提出了两种计算合取式前件整体真值的方法。

From the curve, we linearised the CCS nonlinear model and constructed the T-S fuzzy model of the unit by linking together the linear models of the unit with membership functions. A kind of fuzzy supervisory control system in which using the multi-variable inner model controller or robust controller as its local controller and T-S fuzzy model as the inner model of the supervisory controller has been proposed.

本文的研究内容集中在如下几个方面：根据非线性系统平衡流型和非线性测度的定义，提出了关于平衡流型参数的相对非线性测度的概念，据此绘出了一个具体单元机组机炉协调控制系统模型的相对非线性测度曲线，对此协调控制系统非线性模型进行了线性化，并用隶属度加权的方法将各线性化模型连接成协调控制系统T-S模糊模型。

The Fuzzy-PID controller of fin stabilizer was designed based on fuzzy control and PID control theory. The controller of Fin Stabilizer is designed which uses roll angle and angular velocity of roll angel as input and fin angel as output. The model of ship is built based on Conolly theory. The controller is simulated using MATLAB. Results shows that compared with conventional PID controller, the FUZZY-PID controller has better effect.

设计了基于模糊控制和PID控制理论的FUZZY-PID复合控制减摇鳍控制系统，以横摇角和横摇角速度为输入量，鳍角为输出量，基于Conolly理论建立了船舶模型，利用MATLAB针对不同海情对控制器进行了仿真，结果表明减摇鳍模糊控制器动态响应性能和稳态控制精度均十分理想，能够满足减摇鳍控制系统的控制要求。

The structure would infer a student's learning progress according to his/her test data and combines it with fuzzy theory to build a fuzzy medium and to provide an oral description of evaluation and advices.

根据学生测验的资料，推论出学生的学习情况，结合模糊理论，建立模糊介面，对建议与诊断之描述提供更口语化的呈现方式。

In the same time,from the view point of abstract algebra,the homomorphism between disturbing fuzzy logic operator group and class fuzzy logic operator group is studied.

从而使经典模糊逻辑的概念及性质得到进一步的推广，同时也揭示了在这种由一维到二维的推广中存在的问题。

"Please accept this talisman as a token of our thanks."

请收下这个护身符以表达我们的感谢。

If I have that magic, I will be more acceptable in the society.

如果我拥有那种魔法，我将更加被这个社会所容纳。