摘要
将自动控制领域中组态的思想引入电站热力系统计算,提出“流”的概念,并在此基础上通过模块算法表达设备的特性,利用模块之间的连接反映实际系统中设备的联系,将设备特性和相互关系通过组态方式完美地结合起来,实现了针对电站热力系统的通用化计算。经算例验证,这种方法可以快速而准确地得到热力系统在各种工况条件下的性能指标值,并且提高了程序代码的可重用率,实现了算法的协同式开发和计算结果的实时显示。
This paper introduces an idea of the industrial configuration to the thermal energy engineering field,and brings in the concept of ＂stearns＂, reflects the connection of equipments among the practical system through the calculation method of the module, and eonnecxs their characteristics and connections by configuration perfectly. By verified with calculation examples, this method can get the performance index value of the thermal dynamic system under various kinds of operating modes quickly and accurately, increase the rate of reutilization of the program codes and realize the cooperative development of the algorithm and the real-time display of the results.
出处
《热力透平》
2006年第2期108-112,共5页
Thermal Turbine
关键词
流
组态
热力系统
电站
steams
configuratlon
thermal energy engineering
power station
