对于乐观主义者来说，其问题是：关于业务领域模型的仿真与系统领域或规则制定领域，或许相关，也或许无关。
For the optimist, the problem is that simulation of the business domain model may, or may not, have any relevance in the system domain or in the enactment domain.
结果证明此模型能够与实际运行情况很好地吻合，可用于仿真系统的构建、系统控制策略的研究及系统动态性能的分析等。
The results show that this model well conforms to the actual operation and can be used for simulation system construction, system control strategy study and dynamic performance analysis of the system.
建立一种心血管循环系统的计算机仿真模型，即描述心血管循环系统内血流动力学变量变化规律的状态方程。
This paper presents a computer simulation model of the cardiovascular circulation system, which describes the blood flow dynamic law in the cardiovascular system by the state equation.
在本文的最后，提出了离散矢量模型的改进方法，能在提高实时性的基础上，进一步提高数控仿真系统的仿真精度，完善仿真性能。
At last, this paper provides the mend method of Discrete Vector Model, so that the system can enhance simulation precision in base of high real time, and has more perfect simulative performance.
仿真系统中的发动机数学模型是用一系列小偏差线化模型去逼进某一实际发动机的试车数据而得到的。
The engine mathematical model in the simulation system is obtained by approximation of testing data of an actual engine with a series of small deviation and linearized models.
对逆变器和异步电动机建立了仿真模型，同时研究了这两个仿真模型的接口，提出了系统仿真运行的方法。
On the basis of simulating models of inverter and asynchronous motor, the interface of those two models has been studied and the system simulation method is presented.
给出了半实物仿真系统的基本组成和工作原理，讨论了水下航行器运动的仿真模型和实时积分算法。
The basic organization and simulation principle of the system are presented, and the simulation model for the underwater vehicle and real-time integer algorithm are discussed.
对阀控马达系统寻求PID控制参数进行校正，为了更加真实的反映实际情况，以阀控马达系统为例建立了离散仿真模型。
PID parameters are seek to correct valve-controlled motor system., to reflect actual conditions truer dispersed artificial model is set up with valve-controlled motor for the example.
对于线性模型，本文提出了一种基于线性路径的骨干网算法，仿真实验表明该算法的系统生命期比平面模型的算法提高了12%左右。
For linear model, this paper proposes a linear path based backbone algorithm. Simulation results shows system lifetime of this algorithm is improved by 12% of algorithm of plane model.
本文提出将模型论、仿真算法和仿真可信度评估理论作为系统仿真学科的基础理论的观点。
In this paper, the author presented the viewpoint that System simulation is based on model theory, simulation algorithms and simulation credibility evaluation theory.
给出了该仿真系统的组成、信号处理流程，以及包括弹体动力学、敏感元件和变结构控制器的仿真模型。
The composition of the simulation system, data processing flowchart and simulation mode that included the missile dynamics, sensitive element and variable structure controller were given.
第四步，介绍了培训仿真流程系统模型和数据库设计、培训仿真流程实现算法、柔性培训仿真流程原型的设计以及系统的设计。
Fourthly, I will introduce the system model, design of database, arithmetic of training emulation flow, and the design of gentle training emulation process model and the system.
无论是理想的数学模型还是实际工业模型，计算机仿真结果均证明，将P ID型网络用于动态系统辨识具有更好的逼近效果。
Simulation results based on ideal mathematical model and industrial model show that the PID Elman network is prior to the modified Elman network in identification of nonlinear dynamic systems.
针对催化裂化装置反应再生系统，进行了动态机理建模研究，给出了可以用于过程特性分析和控制系统仿真研究的动态机理模型。
Based on mechanism analysis, a dynamic model of FCCU reactor-regenerator system is given. It can be used for simple process characteristic analysis and for control system simulation.
并根据仿真模型分析了间隙、死区等非线性因素对系统精确度的影响，提出了改进性能的措施。
According to simulation model the effect of backlash and dead zone nonlinear on system performances was analyzed, and the measures of improving the system performances were put forward.
集中供冷系统仿真数学模型的主要特点是压缩机可以根据蒸发器总负荷大小选择性开关不同的档位，相应的输入输出参数也随之改变。
And the capacities of compressor could be selected by on-off switch along with the change of burthen of evaporator, which is a main characteristic of the central refrigeration system model.
利用仿真模型分析了间隙、死区等非线性因素对系统精度的影响，并给出了提高传动系统性能的措施。
According to simulation model, the effect of backlash and dead zone nonlinear factors on systematic performances was analyzed, and the measures of improving the systematic performances were given.
同时利用仿真模型分析了间隙、死区等非线性因素对系统精确度的影响，提出了提高传动系统性能的措施。
Based on the simulation model, the effect of backlash and dead zone nonlinear factors on the system performances was analyzed, and the measures to improve the system performances were given.
针对三相异步电机矢量控制系统的要求，根据在静止坐标系统中异步电机的数学模型，进行了系统仿真。
The thesis introduces a three phase AC motor's mathematical model in static reference frame and a simulation system for AC motors to develop a vector control inverter system.
利用管道系统特性，建立软管的数学模型，对含软管的液压系统进行了准确方便的建模和仿真研究。
Using the systematic characteristic of the pipeline, this paper sets up the mathematical model of the hose and simulates the hydraulic system that includes the hoses accurately and conveniently.
文中提出的功率键合图建模方法能够较好地完成对人体循环系统建立仿真模型的工作，并对一个简化的循环系统生理模型进行了计算机仿真研究。
In this paper, the Power Band Graph (PBG) modeling method is used to realize modeling of the human circulation system and conduct a simulation study on a simplified physiological system model.
根据无刷直流电机的数学模型和运行原理，通过MATLAB软件的SIMULINK和PS B模块，搭建了电机及整个控制系统的仿真模型。
According to BLDC mathematical model and the movement principle, a simulation model of BLDCM control system by the SIMULINK and PSB block of software MATLAB is built in this paper.
结果表明，该仿真系统结构合理可靠，各子系统采用的数学模型和仿真算法正确可信。
The results show that the architecture of the system is reasonable and reliable, and the mathematics model and simulation algorithm of the sub-systems are also valid and practicable.
文章首先简要介绍了OFDM的基本原理，建立了系统仿真模型，对系统的同步和信道估计进行了分析。
Beginning with brief introduction for the basic principle of OFDM, this paper establishes the system simulation model and thereafter analyzes the synchronization and channel estimation.
重点描述了仿真原理及仿真模型组成，介绍了雷达信号特性仿真、雷达伺服系统仿真、雷达信号处理系统仿真等关键环节的数学仿真模型。
The simulation principles and the mathematical model is described, and then, the key models of simulations such as signal characteristics, servo systems and signal process system are followed.
介绍了如何采用离散型系统仿真力法，以生产实际数据来建立钢锭从浇注到轧制过程的系统仿真模型的做法。
This paper introduces how to apply discrete system emulation method to establish a system emulation model from casting to rolling for steel ingot based on production data.
实验结果表明，在非线性系统模型的仿真中，贝叶斯预测滤波框架能够较好的实现对简单物体运动的跟踪和方位的预测。
The results show that in the simulation of non-linear system model, this framework for Bayesian predictive filter can implement the tracking of simple motion and the orientation prediction.
借助于计算机仿真技术，建立锅炉汽水系统的动态数学模型，进行仿真研究分析，对掌握汽水系统的动态特性起着非常重要的作用。
It is critical effect to grip the dynamic characteristic of water-steam system of boiler which establishes the dynamic mathematical model and do research analysis on simulation.
借助于计算机仿真技术，建立锅炉汽水系统的动态数学模型，进行仿真研究分析，对掌握汽水系统的动态特性起着非常重要的作用。
It is critical effect to grip the dynamic characteristic of water-steam system of boiler which establishes the dynamic mathematical model and do research analysis on simulation.
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