这种模型,既有利于按状态矩阵给定系统特性,又便于直按按传递函数设计控制器,从而简化计算。
This model not only makes it easier to represent system characteristics by using state matrices, but also convenient to design controllers by the transfer function, thus simplifying the design work.
根据缸盖系统的动态传递函数设计反相滤波器,进行了直接由缸盖表面振动信号识别气缸压力的研究。
Based on the analysis of the data obtained, the inverse filter is designed, and the measurement of the cylinder pressure from the cy...
其次,对于具有高动态范围的浮点型数据集,在体绘制过程中使用传统的传递函数设计方法很难达到理想的绘制效果。
Secondly, for large scale high dynamic range volume datasets, it is usually not so easy to achieve the desired rendering results by traditional transfer function methods.
根据这些曲线和图表,以及管道的基本参数,管理工程的设计者可以很方便地求得不同输入和输出之间的传递函数。
With these curves and graphs, the designers may obtain the transfer functions of different inputs and outputs from basic parameters of gas pipeline conveniently.
传递函数辨识方法摆脱了数字补偿器设计依赖手工调试的状况,并可以提供复杂的数字补偿器以得到高性能的控制系统。
The identification of transfer function can facilitate the design of a digital compensator to get rid of manual debugging and provide complex digital compensator for a high performance control system.
本文用传递函数方法讨论了离散广义系统正则反馈控制的结构性质和设计方法。
In this paper, for discrete singular systems, the structural properties and design methods of regularity feedback control have been discussed by transfer function.
在线性系统的设计与综合中,往往需要了解被测系统的传递函数。
It is necessary that a transfer function of a measured system is understood in design and synthesis for linear system.
推导出液压伺服系统各元件的传递函数,并由此建立起位置伺服系统的数学模型,设计出超前—滞后校正控制器。
Derivates the transfer function of elements of the servo system, constructed the mathematic model of the position servo system and advance-lag revising controller was designed.
本文提出了一种异步电动机电流型变频调速系统传递函数的分析及工程设计方法。
This paper presents the methods of transfer function analysis and engineering design for variable frequency adjustable speed system of induction motor supplied by current source inverter.
设计了噪声传递函数ntf,并对其进行了优化。
Furthermore, the noise transfer function (NTF) is designed and optimized.
在此基础上,利用系统辩识获得的系统传递函数的系统,设计了一种自整定pid控制方法。
The means of auto tuning PID with the system parameters identification on line is obtained, and a kind of controlling method of auto tuning PID is designed.
设计了一个简单的光电系统,测量了不同尺寸的双环光阑的光学传递函数,从中选出了最佳光阑。
A simple photoelectric system is described in this paper. We choose the optimum diaphragm through measuring the optical transfer function with different dimensional double ringed diaphragms.
介绍用最优传递函数方法设计反应堆功率控制器的方法和步骤。
This paper introduces how to use the optimum transfer function to design nuclear reactor power controller.
并且给出了实现某些典型输入下的最佳传递函数矩阵的鲁棒补偿器的设计方法。
Optimal transfer function matrix representation is derived. Robust compensator design for optimal transfer function matrix is also considered.
同时,介绍了根据给定lc阶梯网络的传递函数,设计网络中元件的参数,以满足阶梯网络传递函数的要求。
At the same time, it introduces how to design parameters after the transfer function of LC ladder network is given, thereby realizing the desired transfer function.
本文通过对被控对象模型的传递函数并行结构分解,引入多重输出误差反馈,并根据内模结构来设计系统控制器。
In this paper, multiple output error feedbacks are introduced via the parallel decomposition of the plant transfer function in the internal model control system.
给出了结构无静差系统设计的传递函数方法。
A transfer function approach is given for designing the compensator without structurally steady error.
提出了针对一类开环传递函数矩阵对象为本质稳定及解耦后仍是本质稳定时系统的冗余设计方法。
This method is essential for the stability of a class of objects outside the loop transfer function matrix, in the decoupling both before and after decoupling is an essentially stable object.
通过对滤波器传递函数特性分析,给出了具体的参数选取原则与设计方法。
The principle for the selection of parameters and detailed design procedure are given.
该文在自行设计的压力式变量喷雾系统基础上,建立了该系统的控制数学模型,得出了系统的传递函数,并利用MATLAB对系统模型进行了仿真。
On the basis of designing a variable spray rate system, this paper developed the system control model and the system transfer function. The model was simulated successfully with the MATLAB platform.
本文就照相物镜的像质评价的几种方法,做了比较;设计了测量照相物镜光学传递函数的光路系统并进行实际测量。
The image quality evaluation for diffraction-limited optical synthetic aperture imaging system is analyzed with two-point resolution and optical transmission function (OTF).
建立了磁浮轴承的近似非最小相位传递函数模型,并基于此模型设计了保证系统稳定的闭环控制器。
An approximate non-minimum phase transfer function of magnetic suspension bearing is established, on the basis of that, a closed-loop controller is designed and makes the whole system stable.
将成熟的电子学里的格型数字滤波器的概念和设计算法移植到光学滤波器,给出了根据目标滤波传递函数求解光格型阵列具体参数的算法。
The conception and algorithm simulation of lattice digital filter in electronics are transplanted into optical filter, with a novice algorithm to resolve optical lattice array concrete parameter.
本文根据最优闭环传递函数,论述最优控制器的设计,对过程控制系统与仪表装置的校正设计有参考价值。
Based on the optimal closed-loop transfer function, a new design method of optimal controller is proposed; which can be widely used to a process control sys-tem and for instrumental calibration.
建立了软开关逆变弧焊电源的传递函数,设计了电源外特性控制电路,得到了较理想的电源外特性。
The transition function of soft switching inverter arc power is developed. The control circuit of outer character of the power is designed as well. And an ideal outer character is obtained.
在电路设计上,根据环路传递函数的特征,利用简单的电压模式控制和基本的PI补偿器,保证了宽带环路控制的稳定性。
According to the characteristic of the control loop, simple voltage control mode and basic PI compensation are employed to ensure the stability of the converter.
然后说明视频式光学传递函数测量仪组成和功能,重点给出其光学系统的设计。
Then the constitution and function of our video OTF instrument are specified. Its optical layout design is put stress upon.
给出了完整的椭球形窗口光学系统的设计,设计结果表明,系统的调制传递函数在整个扫描视场范围内接近衍射极限。
A complete design example of elliptical window optical system is demonstrated and the results show that the MTF of optical system approaches the diffraction limit across the entire scanning field.
给出了完整的椭球形窗口光学系统的设计,设计结果表明,系统的调制传递函数在整个扫描视场范围内接近衍射极限。
A complete design example of elliptical window optical system is demonstrated and the results show that the MTF of optical system approaches the diffraction limit across the entire scanning field.
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