The model provides a new method and means for the geometrical parameter calibration, sensitivity analysis and error compensation of the machine tool.
此模型为串并联型机床敏感性分析、误差补偿和几何参数标定等提供了新的方法和手段。
The keys of improving the ATCXO temperature frequency characteristic are appropriately choosing compensation network and optimization calculation the network parameter.
补偿网络的合理选取和网络参数的优化计算是提高ATCXO产品的温度频率特性的关键。
Based on the dynamic stability analysis the phase compensation method and the root locus method are used in the parameter setting of PSS in Lubuge power station.
本文在对云南电网进行动态稳定性分析的基础上,综合应用相位补偿法和根轨迹法对鲁布革电厂PSS参数进行了整定。
Then a scheme of limited thrust guidance with virtual reentry point compensation was put forward to eliminate planning error and the selection of shutdown parameter was analyzed briefly.
为了消除设计偏差,提出了一种基于虚拟再入点补偿的有限推力制导方案,并简要分析了关机点参数的选取原则。
To adapt the parameter variability of this system, we adopt Adaline to implement preview feedforward compensation.
为了能适应系统参数的变化,采用自适应神经元来实现预见前馈补偿。
The interpolation precision was improved by introducing error compensation and solving the matrix equation after interpolated points' parameter had been computed roughly.
该算法是在粗确定插补点参数后,引入误差补偿值,通过求解矩阵方程提高插补点的计算精度。
This paper presents a design method of reactive power compensation and harmonics restraining device and a method for calculating the parameter of all parts of this device.
提出了一种无源无功补偿与谐波抑制装置的设计方法以及装置中各部分的参数计算方法。
The adaptive compensation term of the optimal approximation error is adopted to minimize the influence of the modeling error and the parameter estimation error.
并通过引入最优逼近误差的自适应补偿项来消除建模误差和参数估计误差的影响。
This paper expounds the compensation principle of dynamic power factor and introduces the parameter detection and the control method of the dynamic power factor compensation.
阐述了动态功率因数的补偿原理,介绍了动态功率因数补偿过程中的参量检测与功率因数动态补偿的控制方法。
This paper describes a slip frequency vector control system of induction motor using chip microcomputer MCS-51. A structure with parameter adaptive compensation is analysed and designed.
本文介绍一种采用单片机MCS - 51实现的异步电机滑差频率矢量变换控制系绕,分析并设计了具有参数自适应补偿的系统结构。
A new method of parameter compensation is also suggested to avoid the influence of rotor resistance variation on the accuracy of vector control.
为了克服电机参数变化对矢量控制准确性的影响,本文建议了一种新的参数变化补偿法。
According to the determined main circuit and the corresponding equivalent circuit of DVR, the compensation characteristic in steady state and the parameter design are analyzed.
根据给出的DVR主回路结构及其等值电路,对稳态时的补偿特性和参数设计进行了分析。
Through MSC-51 programming, arrives at the dynamic compensation of the parameter and high accuracy measures with the device of the low precision.
并详细介绍了基于MSC-51的软件编程,实现测试过程中对参数的动态补偿以及用低精度的器件实现高精度测量的方法。
On the basis of analyzing the influence of parameter drifts on sampling data, this article proposes a real time compensation method.
分析电磁式头盔姿态传感系统的参数漂移对采集数据的影响。
The paper proposes the mathematical model and physical circuit of feedforward compensation control for this purpose and gives an example of its parameter design.
研究了前馈补偿控制的数学模型和实施电路,并提供了参数设计实例。
The theory of non-linear compensation, the design of structural parameter and the step of ensuring accuracy for vacuum-box-barometer are introduced in this paper.
本文介绍了遥测气压表空盒传感器的非线性补偿原理、结构多数的设计及保证精度的措施。
Precise temperature compensation solve the problem that the electrical parameter changed by high temperature.
通过采用精密温度补偿技术解决了电炉高温环境对电气参数测量带来的影响;
Based on Liapunov's stability theory, this paper puts forward a model reference adaptive control system with parameter compensation.
本文基于李亚普诺夫稳定性理论,提出了一种参数补偿的模型参考自适应控制系统。
This paper put forward a scheme, in which regarding refraction coefficient as systematic parameter introduced into adjustment model for compensation.
本文提出了把折光系数作为系统参数引入平差函数模型,在平差时予以补偿的方案。
The second one is about how to enhance the connection between system compensation and phase plane analysis method through introducing PID parameter self-tuning method based on relay.
第二个是关于如何通过介绍继电器型PID参数整定方法,促进系统校正与描述函数分析方法之间联系。
Each subsystem is designed using adaptive control with neural network compensation. The stability of the system is guaranteed by the proposed parameter and weight turning law.
各控制子系统的设计采用自适应控制和神经网络相结合的方法,所提出的参数和权重的自适应调整律保证系统的稳定性。
Temperature and length parameter compensation ensure the accuracy of machine.
具备温度、长度等参数补偿功能,有效确保设备精准性。
First around must be taken and find a suitable parameter (as dimension compensation, etc) before mass production.
基板在用于量产前,必须先做首板测试并得到合适制作参数(尺寸补偿系数等)。
The close distance between moving and quiescent target spectrum caused by the moving carrier, Compensation was realized through the coherence signal parameter was changed.
当舰速造成动静目标回波频谱太近时,须改变其相参信号实现补偿。
But its open loop compensation technique makes the dynamic and steady performances parameter sensitive.
但由于该系统是磁通开环控制的,因此,系统动、静态性能对参数变化较敏感。
But its open loop compensation technique makes the dynamic and steady performances parameter sensitive.
但由于该系统是磁通开环控制的,因此,系统动、静态性能对参数变化较敏感。
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