【摘要】：針對(duì)個(gè)體動(dòng)態(tài)為二階積分器的多智能體網(wǎng)絡(luò),研究有限時(shí)間聚集控制問(wèn)題,采用勢(shì)能函數(shù)法和變結(jié)構(gòu)控制思想設(shè)計(jì)分布式非光滑有界控制協(xié)議.在網(wǎng)絡(luò)初始能量有限的前提下,得出該非線性耦合網(wǎng)絡(luò)拓?fù)涫冀K保持連通的結(jié)論.基于不變集原理和Lyapunov函數(shù)的二階集值李導(dǎo)數(shù)信息,進(jìn)行有限時(shí)間穩(wěn)定性分析,得出在選取合適牽制權(quán)值的情況下,網(wǎng)絡(luò)可實(shí)現(xiàn)保持拓?fù)溥B通的有限時(shí)間聚集的控制策略.最后通過(guò)仿真實(shí)例驗(yàn)證了理論方案的有效性.
[Abstract]:For the multi-agent network where the individual dynamic is a second-order integrator, the finite time aggregation control problem is studied. The distributed non-smooth bounded control protocol is designed by using the potential energy function method and the variable structure control idea. On the premise of limited initial energy of the network, it is concluded that the topology of the nonlinear coupled network is always connected. Based on the invariant set principle and the second-order set-valued lie derivative information of Lyapunov function, the finite time stability analysis is carried out, and the control strategy of finite time aggregation with topological connectivity can be achieved by selecting the appropriate holding weights. Finally, the effectiveness of the theoretical scheme is verified by a simulation example.
【作者單位】： 東北石油大學(xué)電氣信息工程學(xué)院;
【基金】：國(guó)家自然科學(xué)基金優(yōu)秀青年科學(xué)基金項(xiàng)目(61422301) 黑龍江省杰出青年基金項(xiàng)目(JC2015016) 黑龍江省科學(xué)基金項(xiàng)目(QC2013C066) 黑龍江省普通高等學(xué)校青年學(xué)術(shù)骨干支持計(jì)劃項(xiàng)目(1254G004)
【分類號(hào)】：TP273;TP18

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