摘要
基于最新优化设计技术,对福建石狮鸿山热电厂新建2×1 000 MW机组工程汽轮发电机基础进行了动力优化。汽轮发电机基础优化推荐方案最大振幅11.14μm,比原型基础减小约6.7%;同时基础混凝土体积(不含基础底板)为3 120 m3,比原型基础减小约31.4%,实现了基础动力优化设计的总体目标。
Based on the new technology of optimization design, the han Power Plant 2 ×1 000 MW unit project is designed. The maximum of turbogenerator foundation is 11.14 μm, decreased about 6.7% than tion concrete volume （not including the base） is 3 120 m3, decreased nerator foundation of Fujian Hongs- amplitude of the recommended scheme the prototype foundation. The founda- about 31.4% than the prototype. Thedesign of dynamic optimization realizes the overall goal.
出处
《桂林理工大学学报》
CAS
北大核心
2012年第3期326-330,共5页
Journal of Guilin University of Technology
关键词
汽轮发电机组基础
动力优化
迁移式子空间迭代
黑箱优化设计算法
turbogenerator foundation
dynamic optimization
migration of subspace iteration
black-box opti- mization algorithm
