system modelling

The basic principle and implementing method was mainly discussed of automatically generating 2D drawing based on parametrical feature modelling system ( LONICERA system). The emphasis is introducing the theorem of creating projection view and cross sectional view.

主要研究了基于参数化特征造型系统（金银花系统）中二维工程图中的视图布局及图形处理的基本原理及实现方法，重点介绍标准视图和剖视图的生成原理。

Harmonic sources modeling and harmonic superposition simulation of power system with multi-harmonic sources HARMONIC CURRENT MODELLING FOR THREE-PHASE RECTIFIER BRIDGE

多谐波源网络谐波源建模与谐波叠加仿真多谐波源电力系统谐波潮流计算&（Ⅲ）三相桥式整流负荷的谐波电流模型

Modelling and imitation of back-pressure turbine control system

背压式蒸汽透平机组控制系统建模与仿真

This paper introduces the modelling of back-pressure turbine control system and imitation with computor at electric loading throw-off for two operations: cut-off or cut-in back pressure governor.

本文介绍背压式蒸汽透平机组控制系统的建模及对在甩电负荷时切除或不切除背压调压器的两种运行情况进行数字仿真。

This paper outlines the modelling of orientation and lateral thrust control systemof underwater robot by bilinear system identification. The results of simulation indica-tes the effectiveness of the model.

本文用双线性系统的辨识方法对海洋机器人航向与侧推的控制系统建模，并对所得模型进行了计算机仿真，仿真结果表明了模型的有效性。

Distributed Object Oriented Database System Modelling Based on Petri Net

基于Petri网的分布式面向对象数据库系统建模

The paper proposes a PFC voltage loop simulation model based on system modelling method.

提出了一种基于系统建模法的PFC电压环仿真模型.

Modelling and Simulation Study on Capacitor Compensation Starting System of Three-Phase Induction Motor

感应电动机电容补偿起动系统的建模和仿真研究

On fuzzy modelling of flight control system and its application

飞控系统的模糊模型及其研究

In this paper we introduce a practical computer-aided design ( CAD) system towards mechanical parts design on the basis of our researches on product modelling systems at the Institute of Artificial Intelligence in Zhejiang University.

本文介绍了浙江大学人工智能研究所在产品造型研究基础上完成的一个面向机械产品设计的实用化计算机辅助设计（CAD）系统ZD－MCADⅡ。