In this paper, the research of structural dynamic analysis, the optimization of active bars placement and the active vibration control for piezoelectric structure are studied.
本文针对随机参数压电智能桁架结构开展了结构动力分析、主动杆优化配置和结构振动主动控制研究。
It is necessary to optimize the designed structures for reducing control energy, however, traditional optimization algorithms are not satisfied for vibration active control system.
为减少控制系统所需能量，有必要对结构进行优化设计，而传统的优化方法对于振动主动控制系统的优化不太适合。
Much research work on active vibration control has been performed. However, the study on optimization of collocation and size of piezoelectric sensor and actuator is an ongoing research issue.
其应用于结构主动振动控制领域的研究，在国外和国内都开展了很多工作，但对于压电传感器和作动器的布局和尺寸优化方面的研究相对较少；
In the paper, system modeling and control of semi-active suspension based on fuzzy theory, optimization of suspension parameters, and experiment of semi-active suspension are researched further.
本文运用模糊系统理论建立半主动悬架模糊动态模型，设计半主动悬架模糊控制系统，并对车辆悬架参数的优化、半主动悬架试验作了进一步的研究和探讨。
The ride comfort is improved obviously after the optimization, which provides the basic for further study on semi-active suspensions and control systems.
结果表明，阻尼优化后的车辆平顺性得到明显改善，为半主动悬架及控制系统的进一步研究奠定了基础。
In this paper, a revised simplex algorithm with lower and upper bounds is used for solving the problem of active power security control which is one kind of the security constrained optimization.
本文利用带上、下界的修正单纯形法，求解安全约束最优化问题之一的有功安全校正问题。
The location of optimization of piezoelectric actuator based on the theory of radiation modes in the active control decoupling is studied.
研究基于声辐射模态理论进行有源控制解耦中压电作动器的位置优化问题。
The location of optimization of piezoelectric actuator based on the theory of radiation modes in the active control decoupling is studied.
研究基于声辐射模态理论进行有源控制解耦中压电作动器的位置优化问题。
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