• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 17 Issue 1
Feb.  2004
Turn off MathJax
Article Contents
LIJin-qiao, YUJian-hua. Algorithm of Optimal Active Structural ControlBased on Precise Integration[J]. Journal of Southwest Jiaotong University, 2004, 17(1): 77-81.
Citation: LIJin-qiao, YUJian-hua. Algorithm of Optimal Active Structural Control Based on Precise Integration[J]. Journal of Southwest Jiaotong University, 2004, 17(1): 77-81.

Algorithm of Optimal Active Structural Control Based on Precise Integration

  • Publish Date: 25 Feb 2004
  • To raise the calculation precision of active structural control, the closed-loop and closed-open- loop control algorithms for instantaneous structural optimizationwere improved based on the active structural control strategy and the precise integration method (PIM). Different from the traditional solutions of structural control equations, it is not required for this improved algorithm to solve the characteristic vector and the eigenvalues of a dynamic state matrix. As a result, the precision of instantaneous structural control can be raised. As an example, this algorithm was used for the control simulation of two structures. The results showthat the algorithm is convergent and not sensitive to time-step, and its calculation precision can be controlled easily.

     

  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views(1301) PDF downloads(438) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return