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.
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。
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.
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。
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.
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。
Combining with simulation of arc phenomena, a corresponding arc chamber sample is made to testify the arc mathematical model.
结合理论研究，制作了相应的灭弧室模型，对该电弧数学模型进行了实验验证。
A mathematical model is systematically accomplished and computer simulation of particles random moving for the neutron well logging is done.
系统地完成了核测井中粒子随机游动的数学模型的建立和计算机模拟过程的实现。
By using Particle Swarm Optimization (PSO), a model was built up for calculating the optimum dispersion height of intrusive submunition dispenser, and mathematical simulation was carried out.
利用粒子群的优化算法，建立侵彻子母弹最佳抛撒高度的求解模型，并进行了仿真计算。
A static relations curve of the main movement parameter is given by means of computer simulation and by an established mathematical model, and the system dynamic characteristic analyzed.
利用所建立的数学模型，采用计算机模拟的方法，得到了主要参数间的静态关系曲线，并分析了系统动态特性。
By rationally simplifying a mathematical model of batch rectification collum on citronella oil is presented. With computer simulation better designing and operating schemes are obtained.
通过合理简化，提出了香茅油间歇精馏塔的数学模型。用计算机模拟，获得了较佳的设计及操作方案。
This paper researches into the problems of simulation for a shearer drum load by computer, in particular, studies the mathematical model of random simulation for a pick load.
本文对采煤机螺旋滚筒负荷的计算机模拟问题进行了研究。特别是对截齿负荷随机模拟的数学模型进行了深入探讨。
The mathematical model of the process of intermittent heating was established on the basis of similitude principle and a hybrid simulation experiment was conducted systemically.
通过相似原理，从热力学系统角度出发，建立了间歇供暖加热过程的数学模型，并进行了系统的混合仿真实验。
A system configuration of helicopter simulation is given and a mathematical model of helicopter hovering is set up as to development helicopter simulating system in Marine search and rescue simulator.
为了研制海上搜救模拟器的直升机模拟系统，给出了直升机模拟的系统结构，建立了直升机的悬停数学模型。
A new method using electro motor's energy compensation to realize inertia simulation is introduced, and the mathematical model of energy compensation is presented in the paper.
介绍了一种采用电动机进行能量补偿实现惯量模拟的方法，给出了能量补偿的数学模型。
The simulation system contained a simulation software, a combustion mathematical model and two data acquisition cards.
模拟系统包括模拟软件，燃烧数学模型软件和两块数据采集卡。
Based on the stochastic hydrology simulation theory and techniques, a stochastic mathematical model which can reproduce the statistic characteristics of observed yearly runoff processes is studied.
本文用水文随机模拟的理论和方法，探求符合实测统计特性的全年径流过程的随机数学模型。
The space magnetic field of a non-magnetic prestressed concrete building is predicted by the combination of sample model measuring and mathematical simulation.
通过试验模块测量和数学模型仿真相结合的手段，达到了预测低磁钢筋混凝土结构非磁性建筑物空间磁场分布的目的。
This study has a computer aided numeric simulation of the heat and mass exchanging process in limited space on basis of the mathematical model founded previously.
对已建立的有限空间空气与水热湿交换过程的数学模型进行了计算机数值模拟。
The mathematical model which describes the flow and heat transfer in inverse solidifying mold was established. Base on the model, a series of study with computerized simulation was taken.
建立了描述反向凝固结晶器中流动与传热的数学模型，并在此模型基础上进行了计算机模拟和仿真。
The upstream weighted multi cell balance method was used to solve the mathematical model, and simulation results are a.
采用上游加权多单元均衡解法对数学模型进行了求解，并对模拟计算结果进行了分析和讨论。
For the circumstance of a subway's platform firing, this article established mathematical and physical model by using Two-layer zone simulation.
采用双层区域模拟，建立了某双层地铁车站火灾的数学物理模型。
A mathematical model based on the hydrodynamic shallow water equations is developed for simulation of waves and its propagation induced by landslide in river and reservoir.
基于水深积分方程建立了模拟河道和水库滑坡涌浪的数学模型。
Based on the mathematical model of AC asynchronism motor, a novel method for modeling and simulation of AC asynchronism motor control system in Matlab was proposed.
在分析交流异步电动机数学模型的基础上，提出了交流异步电动机控制系统仿真建模的新方法。
According to mathematical model of load force, the paper has designed a simulation system of aircraft force-feeling system by the method of electro-motive force servo loading.
依据飞机纵向操纵负载力的数学模型，采用电动式力伺服加载的方式设计了飞机纵向操纵人感仿真系统。
Then a stable heat and mass transfer mathematical model was developed and numerical simulation was conducted by using calcium chloride as the desiccant.
然后建立了其稳态传热传质过程的简化数学模型，对采用氯化钙溶液的再生过程进行了实例计算。
The simulation study based on detail mathematical model reveals the causes of oscillation in building tension and the result may be used as a reference in the practical work.
本文建立在详细的数学模型的基础上的仿真研究较好地揭示了建张振荡的原因，从而为工程人员设计中减少建张振荡提供了指导性的意见。
A mathematical model of single base propellant column is established, the core temperature and residual energy of single base propellant are calculated by means of numerical simulation and this model.
建立了单基发射药柱热自燃的数学模型，根据模型利用数值模拟的方法计算了单基发射药的中心温度与其剩余能量，并对中心温度的模拟结果与实验结果进行了比较。
Estabishes the opening point model for a two stages relief valve and through the data processing of mathematical simulation of that point to obtain the empirical formula.
建立了双级溢流阀的开启点数学模型，并通过对该点的数字仿真的数据处理，得出了经验公式。
A simulation method for tracking systems with non linear measurement equations is proposed, and the relative mathematical model and simulation model are studied.
探讨了具有非线性测量方程的跟踪系统的计算机仿真方法。给出了一类常见的跟踪系统的数学模型和仿真模型。
The mathematical model of transmission speed ratio distribution plays a very important role in the course of motor vehicle performance simulation calculation.
变速器速比分配的数学模型在模拟计算整车性能的过程中起着十分重要的作用。
A 2-d tidal flow mathematical model of Xinghua Bay based on irregular triangular grid finite difference method was set up and numerical simulation of tidal flow field was carried out.
建立了基于不规则三角形网格有限差分法的兴化湾二维潮流数学模型，对兴化湾潮流场进行了数值模拟。
A mathematical model was established to simulate the light-off performance of a catalytic converter. Simulation results and the experimental values are agreed well.
建立数学模型对催化转化器起燃温度特性曲线进行模拟，模拟结果与实验测量结果吻合较好。
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