通过仿真研究,确定了遗忘因子和初始条件的最佳值,实现了对过程故障诊断和预报。
The optimum values of oblivious genes and initial conditions can be confirmed, and also the process fault diagnosis can be realized through the simulation experiments.
根据车辆动力学建立了引导系统的仿真模型,通过仿真研究了各主要因素对引导性能的影响。
This paper established a simulation model of guided system based on vehicle dynamics, with the effect of all main factors on guided performance investigated by simulation.
通过仿真研究验证了该方法能明显地改善常规模糊控制和固定预测步长的灰色预测模糊控制效果。
Simulation results show the superiority of the proposed method over the conventional fuzzy controller and the grey model predictive fuzzy controller with fix predictive step size.
通过仿真研究,分析了氧化塔的动态特性,找出了最佳操作条件,对实际生产具有一定的指导意义。
Dynamic properties of the acetic acid oxidation column were studied by simulation and the most appropriate conditions were found, which will be useful to the industries.
该方法电路结构简单、动态响应速度快、检测精度高。 通过仿真研究证实了方法的有效性和可行性。
The proposed approach, which has simple structure, fast dynamic response speed and high detection precision, is verified effective and feasible with simulation studies.
通过仿真研究表明,自适应控制器能够很好的进行参数调整,并且使网络系统的队列长度保持在平衡点附近。
During the simulation, the adaptive controller parameters can be adjusted well and the queue length of network system can be maintained at equilibrium point.
并通过仿真研究,验证了三相输入信号存在直流偏移、不对称、谐波等干扰情况下,仿真结果与理论推导一致。
The theoretical conclusions are confirmed by detailed simulations under the situations, such as offsetting, unbalance, harmonic, phase-abrupt and frequency-abrupt.
该文分别以理想矩形和高斯钟形脉冲作为雷达回波信号模型,通过仿真研究,详细讨论了NMTI方法在宽带雷达中的应用。
In this paper, ideal rectangle and Gaussian shape pulse act as radar echo signal model. Through simulation research, application of NMTI method in wideband radar systems is discussed in detail.
本文通过仿真研究了级联型STS - SVM多电平变流器在电力有源滤波器和交流电机矢量控制变频调速系统中的应用问题。
In this paper, the applications of cascade STS-SVM multilevel converters on active power filter and ac motor vector-controlled transducer are researched through simulation.
最后,通过仿真研究了加地板的半球透镜天线形式,在不降低增益的情况下相比全球透镜而言减小了天线的纵向尺寸并且安装方便。
Finally, the kind of hemisphere lens with metal ground is studied through numerical simulation. As compared to the whole sphere lens, it is easy to install and the size of antenna is reduced.
应用仿真软件EUROSTAG的模块自定义功能建立了带有超速保护的调速系统模型,通过仿真研究了超速保护控制对电力系统安全稳定的影响。
Using the software EUROSTAG, overspeed protection control model was set up and the effect of OPC on power system security and stability was researched.
通过理论分析和严密的数学推导以及对算法实现的仿真研究,证明了该算法的正确性和可行性。
The accuracy and feasibility of the algorithm herein is proved through theoretical analysis and strict mathematic deduction and simulation studies performed on the algorithm.
通过受电弓主动控制系统的设计和对其的仿真研究,理论上降低了弓网系统接触压力的波动,从而改善了受流质量。
The design of the pantograph's active control system and the study of the simulation results reduce the fluctuation of the contact force theoretically and thus improve the current collecting quality.
通过对基于简化线性和非线性模型的自适应控制器的仿真研究,结果表明后者具有更好的收敛性。
Adaptive controllers based on simplified linear and nonlinear models are studied by simulation and the results show that the latter has better property of convergence.
通过综合考虑运用计算机进行仿真分析的整个过程,详细介绍了基于分析过程的联合建模的研究思路。
Through considering synthetically with the whole process of the computer simulation analysis, a co-modeling method based analysis process was described in detail.
作者研究了在周期性负荷扰动下电力系统安全盆的分形侵蚀,通过数值仿真给出了不同的扰动值对安全盆的侵蚀程度。
The fractal erosion of safe basin in a power system disturbed by a periodical load is studied, and the erosion extent induced by different disturbance values is numerically analyzed.
通过仿真和实验,研究了STS - SVM组合变流器的输出频谱特性,并与常规s VM技术和载波相移spwm技术进行了比较分析。
The output harmonic feature of the multi-modular converters with STS-SVM is researched and analyzed through simulation and experiment, compared with the conventional SVM and CPS-SPWM.
通过对多种启发式调度规则特性的全面仿真研究与分析,得出了各种规则与生产管理评价指标的影响度关系。
Through full simulation, studying and analysis of the characteristics of simple heuristic scheduling rules, I make sure each rule's influence degree for different evaluation measures.
通过理论分析、计算机仿真和试验研究分析了影响气吸滚筒式水稻精量播种装置播种性能的参数。
Through theoretical analysis and computer simulation and experimental study, analyzed effective parameters of the functions of suction drum-type rice precision seeder.
通过仿真,研究了这一系统在移动通信环境下的性能,包括信道衰落、信号角度扩散及同频干扰用户等对DOA估计的影响。
We studied the performances of this system by simulations, including the impacts of channel fading, angle spread and co-channel interference on DOA estimation.
本文主要通过数值仿真方法研究了进气管可变技术对汽油机流动特性及其性能的影响。
By using numerical simulation method, this paper mainly researches the influence of variable intake manifolds on intake flow characteristics and performance for gasoline engine.
以浅海声场模型为基础,通过计算机仿真,研究了不同深度水平阵的匹配场定位性能。
The performance of Matched-field Processing(MFP)localization with a horizontal line array(HLA)at different depths is investigated by normal mode modeling and computer simulation.
由于假目标的叠加会引起D/A量化位数的溢出,因而本文还通过具体的仿真实验,研究了量化和限幅对假目标干扰像的影响;
Since the false target jamming will cause D/A converter overflowing, the thesis also studies the influence to false target jamming profile by D/A quantizing and amplitude limiting.
在对系统建模进行研究的基础之上,通过对通信网络仿真软件OPNET的三层建模机制:网络建模、节点建模、进程建模进行了研究。
This article studies the three modeling mechanisms of the OPNET based on the research of the system modeling: the network modeling, the node modeling and the process modeling.
通过计算机仿真,研究了相干干扰的原理和可行性,在此基础上研究了各参数对干扰效果的影响。
Through computer simulation, the principle and feasibility of correlative interference were studied. Based on this, the various parameters' influences upon interference effect were studied.
从分析多个影响灵敏场分布的因素出发,通过仿真实验和数据分析研究ERT“软场”特性的规律。
Based on sensitivity simulation analysis technique, the governing rule of the ERT field was studied on the basis of several factors that affect sensitive field distribution.
从分析多个影响灵敏场分布的因素出发,通过仿真实验和数据分析研究ERT“软场”特性的规律。
Based on sensitivity simulation analysis technique, the governing rule of the ERT field was studied on the basis of several factors that affect sensitive field distribution.
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