2012 IEEE 51st IEEE Conference on Decision and Control (CDC) 2012
DOI: 10.1109/cdc.2012.6426562
|View full text |Cite
|
Sign up to set email alerts
|

Dynamic self-tuning PD control for tracking of robot manipulators

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

0
2
0
1

Year Published

2014
2014
2022
2022

Publication Types

Select...
4

Relationship

0
4

Authors

Journals

citations
Cited by 4 publications
(3 citation statements)
references
References 23 publications
0
2
0
1
Order By: Relevance
“…This is because, the manual tuning of the PD controller gains would require exhaustive computational time in searching the optimal values for the gains to achieve the desired trajectory, and also would be harmful to the patient if during the learning process, inadequate torque is exerted by the controller that could damage the patient's arm rather than improving them. Apart from that, fast, smooth and coordinated arm movements cannot be executed by just depending solely on feedback control [23]. …”
Section: Ff T Ff T Fb T (16)mentioning
confidence: 99%
“…This is because, the manual tuning of the PD controller gains would require exhaustive computational time in searching the optimal values for the gains to achieve the desired trajectory, and also would be harmful to the patient if during the learning process, inadequate torque is exerted by the controller that could damage the patient's arm rather than improving them. Apart from that, fast, smooth and coordinated arm movements cannot be executed by just depending solely on feedback control [23]. …”
Section: Ff T Ff T Fb T (16)mentioning
confidence: 99%
“…Los controladores auto sintonizables (self tuning controllers) existen desde hace tiempo con diferentes concepciones Åström and Wittenmark (1973), reglas de sintonía en función del error de posición con lógica difusa y redes neuronales para las ganancias proporcional K p y derivativa K v se encuentran en Llama et al (2000Llama et al ( , 2001; Santibáñez et al (2002Santibáñez et al ( , 2004; Meza et al (2009) ;Llama et al (2010); Meza et al (2012); Armendariz et al (2012). El concepto de ganancias variables se discute en Salas and Llama (2010); Salas et al (2012bSalas et al ( , 2013.…”
Section: Introductionunclassified
“…On the other hand, to automatically achieve a trade-off between feasible control input and desired tracking performance, it is desirable that the feedback term of a controller can adapt depending on the error variables. This aspect has been addressed by self-tuning PD controllers based on fuzzy logic [17], [18], but they have the drawback of discontinuous gain switches. The adaptive variance algorithm (AVA) proposed in [19] achieves a smooth and state-dependent gain transition by using weighting functions.…”
mentioning
confidence: 99%