【摘要】 输水系统数字仿真研究通常采用面向微分方程组的仿真方法,难以直观形象地表达仿真建模及仿真过程。本文将面向结构图的仿真方法应用于复杂条件下输水系统数字仿真,提出了面向结构图的输水系统仿真方法,以某输水工程为例,阐明如何建立输水系统中的各组成环节的仿真结构图和各环节的关系模型,并借助MATLAB系统仿真平台,研究构建输水系统数字仿真模型。实例表明采用面向结构图的仿真方法对输水系统进行动态仿真,提高了仿真模型的结构化和模块化,使仿真建模及仿真过程可视化,并能提高仿真的可靠性。更多还原

【Abstract】 Differential equation oriented simulation method is generally used to simulation research of water conveyance system. But the modeling and process can be hardly revealed visually. In the paper, structural drawing oriented simulation is applied to water conveyance system under complex conditions. On the foundation of structural drawing oriented simulation method of water conveyance system, by taking a certain water conveyance project as background, the structural drawing for each element and its relationship model is built. On the platform of MATLAB simulation software, the simulation digitized model is constructed. The practice shows that this method improves the structuralization and modularization of the simulation model, makes the simulation modeling and process of complicated water conveyance system visual and enforces simulation reliability更多还原