| 王巍1，吕荣阳1，毛晨旭1，王晓放1，吉奎栓2，孙洪洋1，李扬1.燃气- 蒸汽联合循环性能计算平台界面开发[J].航空发动机,2018,44(1):79-84 |
| 燃气- 蒸汽联合循环性能计算平台界面开发 |
| Platform Interface Development for Performance Calculationof Gas and Steam Combined Cycle |
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| DOI： |
| 中文关键词: 联合循环 性能计算 面向对象 混合编程 平台界面 |
| 英文关键词:combined cycle performance calculation object-oriented mixed language programming platform interface |
| 基金项目:燃气轮机工程研究项目资助 |
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| 摘要点击次数: 1417 |
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| 中文摘要: |
| 为实现联合循环机组的快速设计、性能优化及分析，基于热力学定律，采用面向对象及混合编程技术开发了燃气- 蒸汽
联合循环机组热力性能计算平台。针对燃气-蒸汽联合循环系统流程结构，运用Fortran语言编译了联合循环热力性能计算模块，
并借助混合编程技术与C#界面程序实现对接，完成软件界面的编译。提出界面的整体架构及类的实现与继承，构造出窗体类、计算
接口类及灵敏度分析接口类，实现了所开发软件的性能计算功能。该软件能快速开展循环方案设计、优化及变工况的性能分析等工
作，为机组的设计和优化提供有益指导 |
| 英文摘要: |
| In order to achieve quick design, performance optimization and analysis of combined cycle unit, the platform interface for
thermal performance calculation of gas and steam combined cycle was developed using object-oriented and mixed programming technology
based on the laws of thermodynamics. For the process structure of gas and steam combined cycle system, the combined cycle thermal
performance calculation module was compiled using Fortran language and was linked to C# interface programs by mixed programming
technology, then the compile of software interface was completed. The overall architecture of interfaces as well as realization and inheritance
of classes were proposed, and form classes, computing interface classes and sensitivity analysis interface classes were constructed, then the
function of performance calculation was achieved. The software can quickly carry out cycle scheme design, optimization and performance
analysis under design and/or off-design condition, etc., and provide meaningful guidance for design and optimization of the unit |
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