采用理论建模和数字仿真方法，对燃气轮机双燃料伺服系统的动态数学模型进行研究。
This paper studies the dynamic mathematical model of the dual fuel servo system in gas turbines by the methods of the theoretical modelling and digital simulation.
提出了数字电液比例系统的数学模型及控制规律，并进行了计算机仿真及实验验证。
Mathematical model and control law of the digital electro hydraulic proportion system are put forward. Furthermore, computing simulation and experimental verification are carried out.
阐述了流量放大器的工作原理，建立了流量放大器的静动态数学模型，并利用计算机进行数字仿真。
The principle behind the flow amplifier is described and the static and dynamic mathematical models is established. On this basis, digital simulation is implemented on a computer.
数字仿真方法将共轭曲面问题归结为数学规划问题，可以应用数字化手段直接描述共轭过程。
The method of numerical simulation converts the question of conjugate surfaces into the problem of mathematical programming. The conjugate process can be directly described by numerical simulation.
基于多回路数学模型，对异步电动机定子绕组匝间短路故障瞬变过程做了数字仿真，并完成了相关物理实验。
The transient numeric simulation and relevant experiments of stator winding inter-turn short circuit fault of asynchronous motor are conducted using multi-loop mathematic model.
利用某种计算机程序，可直接把键图模型送入计算机进行数字仿真，无需事先由人工建立数学模型。
A digital imitation is made by using a computer program and sending directly the bond graph model into computer without establishing a mathematic model by manual in advance.
以数字基带传输系统为例，在数字基带通信系统数学模型分析基础上，设计了总体仿真框图。
Taking digital based-band transmission system as an example, the collectivity simulation frame are designed based on analysis of digital based-band transmission system mathematic model.
给出了采用变转速泵控闭式回路控制差动缸的原理，建立了该系统的数学模型，进行了计算机数字仿真研究。
In this paper, the principle of variable speed pump control hydraulic differential cylinder is designed, and the simulation model of system is built, and the simulation research is carried out.
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。
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.
本文建立了水轮机引水部件多目标水力优化的数学模型，并进行了计算机数字仿真。
The mathematical model is established for the multi-objective hydraulic optimizations of the diversion components of hydraulic turbines, and the computer simulation is carried out.
由于传统的数字仿真是建立在精确系统数学模型基础上的仿真，因此，使用传统的数字仿真技术模拟驾驶员的驾驶过程是困难的。
It is difficult to simulate the driving process because the traditional digital emulating technique is made based on the exact system mathematical model.
基于传递矩阵理论，建立了平整机液压a GC系统动态数学模型，对其滤波特性进行了数字仿真。
Based on transfer matrix theory, a dynamic characteristic model of HAGC (Hydraulic Automatic Gage Control System) of Tamper mill is developed, and the filtering characteristics of HAGC are simulated.
本文还建立了此闭环控制系统的数学模型，通过数字仿真分析了其动态特性，探讨了控制器参数对转子运动的控制效果以及与电磁轴承动刚度之间的变化关系。
Also this closed loop controlled system is modelled and its dynamic behaviors are analyzed by digital simulation. The influence of controller parameters on motion of the rotor and th...
本文为模拟培训电站提供了建立锅炉数学模型和数字仿真的方法，为电站锅炉及其控制系统的分析和设计提供了技术依据。
This paper provides the method of mathematical modeling of a boiler and the method of digital simulation for the training power plants. The basis is also provided for the analysis and desi...
本文为模拟培训电站提供了建立锅炉数学模型和数字仿真的方法，为电站锅炉及其控制系统的分析和设计提供了技术依据。
This paper provides the method of mathematical modeling of a boiler and the method of digital simulation for the training power plants. The basis is also provided f…
本文为模拟培训电站提供了建立锅炉数学模型和数字仿真的方法，为电站锅炉及其控制系统的分析和设计提供了技术依据。
This paper provides the method of mathematical modeling of a boiler and the method of digital simulation for the training power plants. The basis is also provided f…
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