The method and the formula of calculating vibration fuzzy reliability of the shaft system are presented.
提出了转轴系统的振动模糊可靠度计算方法和计算公式。
The algorithm of this kind of control method and the selection method of initial vibration fuzzy controller are given.
给出了该控制方法的学习算法及初始振动模糊控制器的产生方法。
Fuzzy active vibration control based on active air bearing actuator is presented.
提出基于主动空气轴承作动器的溜板模糊主动振动控制。
With the affirming and denying degree to the trouble, sets up fuzzy matrix of screening according to trouble sign, thus diagnose the vibration trouble of rotatory machinery.
根据故障征兆对故障的肯定和否定程度，建立模糊筛选矩阵，从而对旋转机械的振动故障进行诊断。
In this paper, an adaptive fuzzy sliding mode control scheme is proposed for nonlinear vibration systems.
本文针对非线性振动系统提出了一种模糊自适应滑模控制方案。
Based on fuzzy theory, the relationship between the freedom degree of vehicle vibration model and the accuracy of calculation is analyzed in this paper.
运用模糊数学理论，本文分析了车辆整车振动模型自由度与计算精度之间的关系。
From the Rayleigh quotient of structural vibration, the computation expression of fuzzy variable of structural characteristic is obtained on the basis of the principles of interval arithmetic.
从结构振动的瑞利商表达式出发，利用区间运算推导出结构特征值模糊变量的计算表达式。
By simulating the fuzzy random interference as a random process with a fuzzy parameter, the fuzzy random response of vibration systems of the random interference with fuzziness are analysed.
将模糊随机干扰模拟为含模糊参数的随机过程，分析了模糊随机干扰下的振动系统的模糊随机响应。
According to the vibration features of hydraulic generator set, the paper discusses a method that is suitable for vibration fault diagnosis, namely fuzzy diagnosis method.
根据水轮发电机组的振动特点，探讨了适合于水轮发电机组的振动故障诊断方法，即模糊诊断法。
In this paper, adaptive fuzzy control theory is led into the research field of vibration control engineering, and an on line self study method based on fuzzy logic system is proposed.
将自适应模糊控制理论引入振动控制工程领域，提出了一种基于模糊逻辑系统的在线自学习控制方法。
The technical route of using fuzzy control for control of vibration cycle is put forward, and a fuzzy controller whose parameters can be optimized on line is designed.
提出了振动周期控制采用模糊控制的技术路线，设计了参数因子在线自整定的模糊控制器。
Fuzzy diagnosis of vibration faults on mine hoist has been made by use of theory of fuzzy mathematics. A fuzzy comprehensive evaluation mathematics model is established.
应用模糊数学理论对某矿井提升机振动故障进行了模糊诊断，建立模糊综合评价数学模型。
Based on fuzzy neural networks, a basic system used for vibration fault detection of rocket engines is proposed in this paper.
基于模糊神经网络提出了一种发动机振动故障检测的基本系统。
Finally, it presents an applied fuzzy control algorithm, which can be used as a dynamic impedance matching approach for the power ultrasonic vibration system.
最后给出了一种实用的模糊控制算法进行振动系统的动态阻抗匹配。
The results of experimental research have shown that the fuzzy neural networks can be successfully employed in the vibration fault detection in the firing tests of a turbo pump liquid rocket engine.
实验研究结果表明：模糊神经网络可以成功地用于泵压式液体火箭发动机热试车的振动故障检测。
Furthermore, it is proved that the diagnosis method based on fuzzy theory is feasible and superior through a real example of vibration fault of an actual hydroelectric generating unit.
并以实际机组的振动故障为实例，验证模糊故障诊断方法的可行性和优越性。
This paper may serve as the basis of the general theory of dynamic fuzzy random response analysis (including fuzzy random vibration).
本文的理论为进一步建立动态模糊随机响应分析(包括模糊随机振动)的一般理论奠定了基础。
It is shown that the self-adjustment fuzzy controller constructed in the present paper is significantly effective in the structural vibration control.
研究表明，该自调整模糊控制器设计简便，振动控制效果明显。
On the basis of establishing the mathematical models of fault mechanism research and fault diagnosis, the shortcomings of the fuzzy diagnosis method of vibration faults were analyzed.
在建立故障机理研究和故障诊断的数学模型的基础上，分析了振动故障模糊诊断方法存在的问题。
The adaptive algorithm can estimate unknown parameters online, and fuzzy control can damp the vibration caused by sliding mode control.
其中自适应算法在线估计未知参数，模糊控制用来抑制由滑模控制引起的振动。
The active control of structural free vibration using fuzzy associative memory networks controller is studied in this paper.
本文利用模糊联想记忆神经网络作为控制器，对任意初始状态的结构自由振动进行主动控制。
In this paper, a fuzzy logic control based on genetic algorithms for complex nonlinear vibration systems of multiple degree of freedom is proposed.
本文对于复杂的多自由度非线性振动系统提出了基于遗传算法的主动模糊控制方法。
The results show that the effect of attitude fuzzy control of the air spring vibration isolation platform is good and the technology is feasible.
试验结果表明，空气弹簧隔振系统姿态模糊控制技术是完全可行的，效果良好。
And go on contrasting and analysing various kinds of reason of trouble cause rotatory machinery vibration. With the affirming and denying degree to the trouble, sets up fuzzy matrix of screen...
根据故障征兆对故障的肯定和否定程度，建立模糊筛选矩阵，从而对旋转机械的振动故障进行诊断。
The fuzzy variable structure sliding model control provides rapidity and stability for tracking, while PI control eliminates steady-state vibration and improves steady-state accuracy.
模糊变结构滑模控制提供了跟踪的快速性和稳定性，PI控制则消除稳态抖动，提高了稳态精度。
The method of adjusting parameter of fuzzy control automatically is introduced into two-stage vibration isolation, and the scaling gains are revised online.
将参数自校正模糊控制方法引入双层隔振系统，通过在线整定量化因子。
The experimental results show that the fuzzy-PID control can minimize the vibration of slide effectively.
实验结果表明，基于主动空气轴承的模糊-PID控制可以有效地减小溜板振动。
The experimental results show that the fuzzy-PID control can minimize the vibration of slide effectively.
实验结果表明，基于主动空气轴承的模糊-PID控制可以有效地减小溜板振动。
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