论文部分内容阅读
一、引言哥特(Gould)公司为美国海军建造了一台推进装置仿真训练器。训练器按置在罗德岛新港的水面作战军官学校。本文介绍为了设计该仿真训练器而发展的数学方法。文中并介绍了一种新的补偿数字仿真计算回路中信息传递滞后的方法。本文的这些方法一般都能应用于大型复杂系统的实时仿真,例如电站,过程控制系统或其他类型的推进装置。这种大型系统是由相互作用的一些部件和子系统所构成,而且一般还包括一组自动控制回路。通常各种部件(例如锅炉和透平)的方程式都可以用类似于系统分析中的框图的形式来表示。
I. INTRODUCTION Gould built a propulsion simulator for the U.S. Navy. The trainer presses the Surface War Officer School in Newport, Rhode Island. This article describes the mathematical methods developed to design the simulation trainer. In this paper, a new method to compensate the information transmission lag in the loop is introduced. These methods in this paper are generally applicable to real-time simulation of large and complex systems, such as power stations, process control systems, or other types of propulsion devices. This large system consists of several components and subsystems that interact with each other, and generally includes a set of automatic control loops. In general, the equations for various components (such as boilers and turbines) can be expressed in a form similar to the block diagrams in system analysis.