GivEn——波动能源网络中燃气轮机的形状优化
最优化与控制
2020-02-24 v1 计算工程、金融与科学
摘要
本文描述了GivEn项目，该项目利用现代“伴随”形状优化算法为燃气轮机叶片与导叶开发一种新颖的多准则优化流程。鉴于波动能源电网中燃气电厂频繁的启停过程，除优化燃气轮机几何形状以提升效率外，理解为失效概率最小化的耐久性正成为日益重要的设计目标。我们还描述了多物理场仿真的底层耦合结构，并使用基于梯度的现代多准则优化程序来增强对帕累托最优解的搜索。
引用
@article{arxiv.2002.08672,
title = {GivEn -- Shape Optimization for Gas Turbines in Volatile Energy Networks},
author = {Jan Backhaus and Matthias Bolten and Onur Tanil Doganay and Matthias Ehrhardt and Benedikt Engel and Christian Frey and Hanno Gottschalk and Michael Günther and Camilla Hahn and Jens Jäschke and Peter Jaksch and Kathrin Klamroth and Alexander Liefke and Daniel Luft and Lucas Mäde and Vincent Marciniak and Marco Reese and Johanna Schultes and Volker Schulz and Sebastian Schmitz and Johannes Steiner and Michael Stiglmayr},
journal= {arXiv preprint arXiv:2002.08672},
year = {2020}
}