高压燃气调压器建模与仿真  

Modeling and Simulation of High-Pressure Natural Gas Regulator

作　　者：徐毅 吴鑫楠 于宗明[2,3] 孙妍 李永海 王岳[2] 孔文俊[2] 

机构地区：[1]大连派思燃气系统股份有限公司,辽宁大连116600 [2]中国科学院工程热物理研究所,北京100190 [3]中国科学院大学,北京100049

出　　处：《燃气轮机技术》2013年第4期28-32,共5页Gas Turbine Technology

摘　　要：根据重型燃气轮机的高压燃气调压器的工作原理,建立了能够描述调压器静态和动态特性的数学模型,并利用Matlab/Simulink软件建立了其仿真模型。通过数值仿真,分析了低压腔体积、弹簧弹性系数、皮膜面积等关键设计因素对燃气调压器静态和动态特性的影响。研究结果对燃气轮机燃气调压器的技术开发、设计和选型具有参考价值。For the purpose of improving the energy utilization efficiency, the economic efficiency and the environment benefits, gassteam combined cycle with heat and power cogeneration bas been widely concerned. Most combined cycle units inland nowadays need heat and power cogeneration, of which the steam is supplied for industrial using or district heating purpose. This paper presents the systems and characteristics of Don^ang Turbine Co. , Ltd./MHI＇ s MT01 F4 gas turbine combined cycle ＂two on one＂ units. The heat and power load characteristics on beat supply design condition is also calculated and analyzed for the reference of engineer design and plant operation.

关 键 词：MATLAB SIMULINK 燃气调压器 建模仿真 

分 类 号：TM621.3[电气工程—电力系统及自动化]