Optimal periodic-gain fractional delayed state feedback control for linear fractional periodic time-delayed systems

A Dabiri, EA Butcher, M Poursina… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper develops the fundamentals of optimal-tuning periodic-gain fractional delayed
state feedback control for a class of linear fractional-order periodic time-delayed systems …

Hexapod walking robot locomotion

F Tedeschi, G Carbone - Motion and Operation Planning of Robotic …, 2015 - Springer
Path planning, gait planning and trajectory planning are assuming an increasing
significance for Hexapod Walking robots and more generally, in legged robotics. Indeed, the …

Optimal fractional state feedback control for linear fractional periodic time-delayed systems

A Dabiri, M Nazari, EA Butcher - 2016 American Control …, 2016 - ieeexplore.ieee.org
This paper proposes a new strategy to design an optimal fractional state feedback control for
linear fractional periodic time-delayed (FPTD) systems. Although there exist different …

Transition curve analysis of linear fractional periodic time-delayed systems via explicit harmonic balance method

EA Butcher, A Dabiri, M Nazari - Journal of …, 2016 - asmedigitalcollection.asme.org
This paper presents a technique to obtain the transition curves of fractional periodic time-
delayed (FPTD) systems based on a proposed explicit harmonic balance (EHB) method …

Fuzzy control strategy for a hexapod robot walking on an incline

WJ Wang, HG Chou, YJ Chen, RC Lu - International Journal of Fuzzy …, 2017 - Springer
In this paper, the fuzzy control strategy for a hexapod robot walking on an incline is
proposed. In order to maintain the vertical projection of the center of gravity (COG) remaining …

Explicit harmonic balance method for transition curve analysis of linear fractional periodic time-delayed systems

A Dabiri, M Nazari, EA Butcher - IFAC-PapersOnLine, 2015 - Elsevier
This paper presents an explicit harmonic balance (EHB) method for the analysisof transition
curves of linear fractional periodic time delayed (FPTD) systems. The EHBmethod has …

Attitude trajectory optimization to ensure balance hexapod locomotion

C Chen, W Guo, P Wang, L Sun, F Zha, J Shi, M Li - Sensors, 2020 - mdpi.com
This paper proposes a simple attitude trajectory optimization method to enhance the walking
balance of a large-size hexapod robot. To achieve balance motion control of a large-size …

An Approach to Stable Walking over Uneven Terrain Using a Reflex‐Based Adaptive Gait

U Asif, J Iqbal - Journal of Control Science and Engineering, 2011 - Wiley Online Library
This paper describes the implementation of an adaptive gait in a six‐legged walking robot
that is capable of generating reactive stepping actions with the same underlying control …

An optimal Stewart platform for lower extremity robotic rehabilitation

A Dabiri, S Sabet, M Poursina… - 2017 American …, 2017 - ieeexplore.ieee.org
In this paper, two algorithms are performed to find an optimum design of a six-degree-of-
freedom Stewart platform to provide a desired pure rotational motion required in the robotic …

Adaptive neural-fuzzy inference system to control dynamical systems with fractional order dampers

A Dabiri, M Nazari, EA Butcher - 2017 American Control …, 2017 - ieeexplore.ieee.org
In this paper, an adaptive neural fuzzy inference system (ANFIS)-based control technique is
proposed to stabilize dynamical systems with fractional order dampers. For this purpose, a …