Control problems for energy harvester model and interpolation in Hardy space

Control problems for energy harvester model and interpolation in Hardy space
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Hardy空间中能量采集器模型和插值的控制问题

DOI:
10.1002/mana.201700126
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发表时间:
2020
影响因子:
1
通讯作者:
Shubov, Marianna A.
Shubov, Marianna A.
中科院分区:
数学3区
文献类型:
--
作者:
Shubov, Marianna A.

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研究了控制能量收集模型动力学的两个耦合微分方程系统的三个控制问题。该系统由Euler-Bernoulli梁模型的方程和代表基尔霍夫电路定律的方程组成。这两个方程都包含代表逆压电效应和正压电效应的耦合项。该系统被重新表述为三分量函数状态空间中的单个演化方程。在算子方程的右边引入控制作为可分离的强迫项。第一个控制问题处理一个明确的建设,引导初始状态为零的时间间隔[0,T]。第二个控制问题涉及的结构,使电压输出等于某个给定的函数(与给定的)。第三个控制问题涉及力分布和控制的显式构造,其产生期望的电压输出。第二、第三类问题的解是用解析函数的哈代空间中的插值理论。
Three control problems for the system of two coupled differential equations governing the dynamics of an energy harvesting model are studied. The system consists of the equation of an Euler–Bernoulli beam model and the equation representing the Kirchhoff's electric circuit law. Both equations contain coupling terms representing the inverse and direct piezoelectric effects. The system is reformulated as a single evolution equation in the state space of 3‐component functions. The control is introduced as a separable forcing termon the right‐hand side of the operator equation. The first control problem deals with an explicit construction ofthat steers an initial state to zero on a time interval [0,T]. The second control problem deals with the construction ofsuch that the voltage output is equal to some given function(withbeing given as well). The third control problem deals with an explicit construction of both the force profile,, and the control,, which generate the desired voltage output. Interpolation theory in the Hardy space of analytic functions is used in the solution of the second and third problems.
阻尼耦合欧拉-伯努利和铁莫申科梁模型的精确可控性
DOI: 10.1093/imamci/dni059
发表时间: 2006
期刊: IMA J. Math. Control. Inf.
影响因子: --
作者:
M. Shubov
通讯作者: M. Shubov
能量收集模型生成的非自伴算子的谱分析及其在精确可控性问题中的应用
DOI: 10.3233/asy-171413
发表时间: 2017
期刊: Asymptot. Anal.
影响因子: --
作者:
M. Shubov
通讯作者: M. Shubov
DOI: 10.1007/s00245-016-9347-3
发表时间: 2016
影响因子: 1.8
作者:
M. Shubov
通讯作者: M. Shubov