中国航空学报(英文版)
中國航空學報(英文版)
중국항공학보(영문판)
CHINESE JOURNAL OF AERONAUTICS
2002年
1期
33-37
,共5页
陈伟民%管德%李敏%诸德超
陳偉民%管德%李敏%諸德超
진위민%관덕%리민%제덕초
颤振%风洞试验%压电
顫振%風洞試驗%壓電
전진%풍동시험%압전
flutter%wind tunnel%piezoelectric
对于一个具有分布式压电驱动器的模型,设计了单输入/单输出(SISO)、单输入/多输出(SIMO)、多输入/多输出(MIMO)颤振主动抑制控制律,并进行了风洞试验验证.在此基础上,研究了测量点和压电驱动器的分布.
對于一箇具有分佈式壓電驅動器的模型,設計瞭單輸入/單輸齣(SISO)、單輸入/多輸齣(SIMO)、多輸入/多輸齣(MIMO)顫振主動抑製控製律,併進行瞭風洞試驗驗證.在此基礎上,研究瞭測量點和壓電驅動器的分佈.
대우일개구유분포식압전구동기적모형,설계료단수입/단수출(SISO)、단수입/다수출(SIMO)、다수입/다수출(MIMO)전진주동억제공제률,병진행료풍동시험험증.재차기출상,연구료측량점화압전구동기적분포.
Single input/single output (SISO), single input/multi output (SIMO) and multi input/multi output (SIMO) control laws for active flutter suppression are designed and realized in wind tunnel tests. Reasonable agreement between analytical and tested results is achieved. Based on these results, the distribution of response measuring points and piezoelectric actuators is investigated.
