燃气轮机总能系统模拟优化的联立模块算法

本文推出的总能系统模拟分析联立模块新算法结合了序贯模块法和联立方程法的优点、缓解了它们的缺点、提出的两级三类模型建模思想，既能充分发挥联立模块法的优点，又能较好反映系统复杂的流体网络特性。本文构思了求解过程主要手段与技巧：初植获取，方程组降维，求解方法与步骤。实例研究表明所开拓的新算法是可行、实用的，对复杂系统模拟分析时优势明显．

SIMULTANEOUSLY MODULAR METHOD OF SIMULATION & OPTIMIZATION FOR GAS TURBINE TOTAL ENERGY SYSTEM

The new simultaneously modular method of analysis and simulation for total energysystem, which is proposed in this paper, combines the advantages of sequential modularmethod and equation oriented method, and relieves their shortcomings. The two stages andthree forms modular modeling idea can fully exert the advantage of simultaneously modularmethod, it can also reflect the complex system network characteristic very well. The maincomputational means and skills is conceived in this paper, which include getting initial value,reducing dimension for equation series, computational method and step. Case study showsthe new methods proposed in this paper are feasible and practicaI. The advantage is moredistinct for complex system.