This may prove to be a much easier and more economical computation, whether an analog or digital computer is used. 可以证明,不论采用模拟计算机或数字计算机,这都是一个更容易和更经济的计算方法。
Sampled data analog computer 抽样数据模拟计算机
Modular analog computer Generally, electronic computers are classified into two groups; the digital computer and the analogue computer. 组合〔积木,模块〕式模拟计算机,微型模似计算机通常计算机可分为两类,数字式和模拟式计算机。
A unit capable of converting digital signals into a continuous signal ready for input into an analog computer. 将数字信号转换成连续信号(模拟量)的设备,它为将信号输入模拟计算机作准备。
Reeves electronic analog computer card reader punch subsystem 穿孔电子模拟计算机卡片阅读穿孔机子系统
Computerized embroidery punching machine reeves electronic analog computer 计算机化锈花穿孔机穿孔电子模拟计算机
Hybrid digital analog computer 数字模拟混合计算机
Digital simulated analog computer 数字仿真模拟计算机
In analog computer, an arithmetic unit constructed by a servo system. 在模拟计算机中,一种由伺服系统构成的运算部件。
For obtaining exact solution for the impulse response or step response, the preferred method is to solve the original differential equation on a digital or analog computer. 要获得脉冲反应或阶跃反应的精确解,最好的办法是用数字或模拟计算机求解原始微分方程。
The analog computer measures continuously, without proceeding step by step. 模拟计算机不是一步一步地进行,而是连续地进行量度。
An analog computer designed to solve differential equations. 解决微分方程的模拟计算机。
Solid state analog to digital computer 固态模拟-数字计算机
Electronic analog fire control computer 电子模拟炮火指挥计算机
Dynamic storage analog computer 动态存储模拟计算机
The fast analog-regulating system is simulated by an electronic analog computer. The theoretical calculation in the main agrees with experimental results. 利用电子模拟计算机对快速模拟调节系统进行了模拟试验,实验证明,本文所提供的计算公式与实验结果是一致的。
One-cycle control is a unified PWM control method in power electronics field. Functioning as an analog computer, it can control all basic power converters at low cost, simply circuitry and high reliability. 单周控制是功率电子学领域中的一种通用的PWM控制方法,可以起到模拟计算机的作用,能够控制所有的基本功率变流器,而且具有成本低,电路简单和高可靠性的特点。
The Application of Reactivity Analog Computer in Zero-power Physics Experiments of Pulsed Reactor 反应性模拟机在脉冲堆零功率物理实验中的应用
The dynamic characteristic analysis and calculation are done, resulting in mathematical modeling and analog computer process curves. 本文对国产化系统进行动态特性分析与计算,并得到新的参数模型翻结构模拟过渡过程。
Based on the electronic analog computer, the electronic equivalent models of essential elements of dynamical systems are given, and the electronic equivalent analogue operation and electronic experimentation framework of typical dynamical systems are given too. 给出了基于电子模拟计算机的动力系统的基本元件的等效模型、典型动力系统的等效模拟和等效实验系统构架。
This paper uses an industrial computer instead of the old analog computer, and realizes auto-control by using sensors instead of manual control and mechanical instruments. 本文用一台工业控制计算机代替原老化淘汰的模拟电子计算机来模拟发动机特性,并将原有试验设备中的手动控制、机械式仪表改造成传感器测量,电动阀调节,实现计算机自动控制。
In this paper, the feedforward-feedback control for an experimental heat exchanger has been studied by real tests and analog computer simulation. The system design, parameters settings of the feedforward dynamic compensator and improvements in control behavior are described. 本文应用实验及模拟计算机的模拟,研究了试验型换热器的前馈-反馈控制,介绍了系统设计、前馈动态补偿器的参数整定和控制品质的改善。
The study of hybrid simulation is discussed in this paper. The hybrid simulation system includes the DMJ-3A type analog computer which simulates steam turbine, the TK-80 type digital computer which controls the process and the IBM-PC digital computer as a previous computer. 在本文中利用模拟计算机DMJ-3A模拟汽轮机,用IBM作为前置机,用TK-80Ⅱ作为过程控制机进行混合仿真研究。利用优化程序算出优化配汽方案。
Twoactual design schemes are discussed and their simulation analyzed on analog computer. 本文讨论这种调节器的设计方法,并在模拟机上进行了仿真分析。
The results have been compared with the dynamic response obtained through the theoretical model on an analog computer. 本文介绍了用伪随机二进制信号对大型工业燃气轮机在线辨识的结果。上述结果与在模拟计算机上用理论模型所得到的动态响应作了对比。
The analog computer simulation of the control system for the navigation tester 航空试验器控制系统的模拟计算机仿真
In order to obtain the higher accuracy of the parameter adjustment, an analog computer simulation for the system has been carried out. 为了提高参数调整的准确性,同时进行了模拟机仿真研究。
A kind of comprehensive experimental instrument, which is combined by a digital computer, an analog computer and an electric driving servo system, was proposed for automatic control teaching. 开发了一种集合数字计算机、模拟计算机和电动伺服控制系统,面向自动控制类课程的综合教学实验仪器。
Compiling the analog computer is a kind of the developmental software items, which incarnates the idea of maximizing investments. 编写模型机是软件开发项目的一种,它体现了一种使投资价值最大化的思路。