基于火电机组性能计算的软件建模与仿真

Software-based modeling and simulation of thermal power performance computing

以电厂热力系统为目标对象,对其特点进行相关分析。以电厂基本设备为最小组成单位,将热力系统划分成若干模块,然后基于此为不同单元构建了相应的仿真模块。融合组态技术以及面向目标的设计理念,设计了能够对火电机组热力性能进行数据处理的计算软件,该软件主要包括以下模块:一、原始数据输入模块;二、仿真计算模块;三、结果输出模块;四、数据管理模块等。设置图形组态环境,同时构建热力设备所对应的仿真模型,能够让软件获得包括可视化和可组态化在内的两大基本功能,如此一来,赋予软件良好的通用性,使其可以满足多个机组、多种状态下的相关计算。

The plant system as the target object, correlation analysis of its characteristics. To plant the smallest building blocks of basic equipment, thermal system will be divided into several modules, and then build on this simulation module corresponding to a different unit. Fusion technology and object-oriented configuration design, design of thermal power units capable of thermal performance computing for data processing software, which includes the following modules： a raw data input module; Second, the simulation module; Third, the resulting output module; four, the data management module. Set graphical configuration environment, while building thermal equipment corresponding to the simulation model, allowing the software can be obtained, including visualization and configuration of the inner two basic functions this way, the software gives good versatility to meet multiple units, multiple state related calculations.