標題: Active pulse structural control using artificial neural networks
作者: Hung, SL
Kao, CY
Lee, JC
土木工程學系
Department of Civil Engineering
公開日期: 1-八月-2000
摘要: Increasing interest has focused on applying active control systems to civil engineering structures subjected to dynamic loading. This study presents an active pulse control algorithm, termed the adaptive neural structural active pulse (ANSAP) controller, to control civil engineering structures under dynamic loading. The ANSAP controller minimizes structural cumulative responses during earthquakes by applying active pulse control forces. The effect of pulses is assumed to be delayed until just before the next sampling time so that the control force can be calculated in time and applied; the newly developed control strategy circumvents the effect of time delay due to the computation time. The ANSAP controller also circumvents the difficulty of obtaining system parameters of a real structure for the algorithm for active structural control. Illustrative examples reveal significant reductions in cumulative structural responses, which demonstrates the feasibility of using the adaptive artificial network for controlling civil engineering structures under dynamic loading.
URI: http://dx.doi.org/10.1061/(ASCE)0733-9399(2000)126:8(839)
http://hdl.handle.net/11536/30361
ISSN: 0733-9399
DOI: 10.1061/(ASCE)0733-9399(2000)126:8(839)
期刊: JOURNAL OF ENGINEERING MECHANICS-ASCE
Volume: 126
Issue: 8
起始頁: 839
結束頁: 849
顯示於類別:期刊論文


文件中的檔案:

  1. 000088370100008.pdf