某型舰乏汽和除氧器压力控制系统全数字实时仿真研究  

All-Digital Real-Time Simulation Study of a Destroyer Exhaust Steam and Deaerator Pressure Control System

作　　者：王中泽[1] 边信黔[2] 

机构地区：[1]清华大学 [2]哈尔滨船舶工程学院

出　　处：《热能动力工程》1991年第1期13-18,共6页Journal of Engineering for Thermal Energy and Power

摘　　要：为了探索研究非线性热工对象的实时仿真方法,本文提出并建立了一个可以相互通讯的双数字计算机系统(双86/05单板机),一台计算机用作仿真对象,另一台则用作控制器,计算机间的数据传送经并行口完成,实时仿真软件采用PL/M—86语言编写。利用该系统对某型舰乏汽和除氧器压力控制系统进行了实时仿真研究。实验表明,这种全数字实时仿真方法简便可靠,精度较高。In an attempt to study and seek a real-time simulation method for a nonlinear thermotechnical object, this paper presents and sets up an inter-communicative dualdigital computer system (duplex 86/05 single-board computer)with one computer serving as a simulation object and the other as a controller. The data transmission between computers is fulfilled by way of parallel interfaces. The real-time simulation sof twere is compiled using PL/M-86 language. The above-cited computer system has been used for a real-time simulation study of a destroyer exhaust steam and deareator pressure control system.Experimental results show that the said alldigital real-time simulation method has the merits of simplicity and reliability combined with a relatively high precision.

关 键 词：舰 乏汽 除氧器 压力 控制系统 

分 类 号：U674.7[交通运输工程—船舶及航道工程]