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Adaptive stabilization of state-constrained uncertain nonholonomic system via dynamic surface control
International Journal of Adaptive Control and Signal Processing ( IF 3.1 ) Pub Date : 2021-09-12 , DOI: 10.1002/acs.3328
Zhongcai Zhang , Shengmiao Zhang

Subsequent to publication, errors were identified in Theorem 1 section of Zhang and Zhang1. The section has been corrected below.

Theorem 1.Suppose that Assumption 1 holds, if the control scheme is actuated to system (1) in such a way: (i) when x0(0) ≠ 0, u0 = (5), and u1 = (37), (ii) when x0(0) = 0, u0 = (43) → u0 = urn:x-wiley:08906327:media:acs3328:acs3328-math-0001 and u1 = u1 (x0, x, urn:x-wiley:08906327:media:acs3328:acs3328-math-0002, urn:x-wiley:08906327:media:acs3328:acs3328-math-0003) → u1 = urn:x-wiley:08906327:media:acs3328:acs3328-math-0004, then by choosing appropriate parameters and initial conditions, the following convergence results and state constraints can be obtained as

urn:x-wiley:08906327:media:acs3328:acs3328-math-0005(46)

This is now corrected in the online version of the article.

The publisher apologizes for this error.



中文翻译:

基于动态表面控制的状态约束不确定非完整系统自适应镇定

发表后,在 Zhang 和 Zhang 1 的定理 1 部分中发现了错误。该部分已在下面更正。

定理 1.假设假设 1 成立,如果控制方案以这样的方式启动到系统 (1): (i) 当 x 0 (0) ≠ 0 时,u 0  = (5),并且 u 1  = (37 ), (ii) 当 x 0 (0) = 0, u 0  = (43) →  u 0  =urn:x-wiley:08906327:media:acs3328:acs3328-math-0001并且u 1  =  u 1 ( x 0 , x , urn:x-wiley:08906327:media:acs3328:acs3328-math-0002, urn:x-wiley:08906327:media:acs3328:acs3328-math-0003) →  u 1  = 骨灰盒:x-wiley:08906327:媒体:acs3328:acs3328-math-0004,然后通过选择合适的参数和初始条件,可以得到以下收敛结果和状态约束为

urn:x-wiley:08906327:media:acs3328:acs3328-math-0005(46)

现在在文章的在线版本中更正了这一点。

出版商对此错误深表歉意。

更新日期:2021-10-04
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