Document
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Adaptive force control with active damping for robot manipulators with bounded inputs
artnum: 266
issue: 6
e iscopus: 2-s2.0-85139272351
type: Generically Dependent Continuant
has funding vehicle: Universidad Autónoma de Aguascalientes, UAA: PII19-2, PII22-4; Consejo Nacional de Ciencia y Tecnología, CONACYT: 2018-000012-01NACF-11014
type: Thing
type: Entity
has publication venue: Computational and Applied Mathematics
crisid: 10276
type: Document
type: Continuant
origen: scopus
related by: authorship_70307
most specific type: Document
freetext keyword: Bounded inputs; Force control; Lyapunov stability; Robot manipulator Controllers; Damping; Degrees of freedom (mechanics); Flexible manipulators; Industrial robots; Modular robots; Robot applications; Active damping; Adaptive force control; Applied forces; Bounded input; Lyapunov stability; Performance; Robot-environment interaction; Robotic systems; Robots manipulators; Saturation function; Force control
volume: 41
abstract: At present, there are several tasks automated by robotic systems that require a precise regulation of the applied force to achieve an adequate robot–environment interaction. To address this control problem, this paper presents an explicit force control structure that has two very relevant features for interaction tasks: (1) the operation of robot actuators within a safe region is guaranteed without exceeding their torque limits, and (2) the parametric uncertainty related to gravitational forces and environment stiffness is compensated. The structure of the proposed control scheme is based on generalized saturation functions; therefore, bounded control actions are obtained without restricting the tuning of gain parameters to achieve an adequate performance. In addition, in order to achieve a compliant robot–environment interaction, the controller structure also includes a speed-dependent active damping term that uses generalized saturation functions to obtain a bounded response. Furthermore, the proposed explicit force controller is supported by a rigorous stability analysis via Lyapunov’s theory. Finally, a numerical simulation test is presented to validate its correct performance, using the dynamic model of a three-degree-of-freedom robot manipulator interacting with a rigid environment. © 2022, The Author(s) under exclusive licence to Sociedade Brasileira de Matemática Aplicada e Computacional.
most specific type: Article
date time value: article date 10276
related by: authorship_70306
type: Information Content Entity
estado: published
type: Article
doi: 10.1007/s40314-022-01976-2

Continuant
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Entity
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Generically Dependent Continuant
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RDF description of Adaptive force control with active damping for robot manipulators with bounded inputs - http://orbis.uaslp.mx/vivo/individual/scopus10275
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date: 2026-08-28T02:21:17
publisher: vivo
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Article
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Computational and Applied Mathematics
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publication venue for: Adaptive force control with active damping for robot manipulators with bounded inputs
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type: Generically Dependent Continuant
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type: Document

Information Content Entity
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Universidad Autónoma de Aguascalientes, UAA: PII19-2, PII22-4; Consejo Nacional de Ciencia y Tecnología, CONACYT: 2018-000012-01NACF-11014
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type: BFO_0000020
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funding vehicle for: Adaptive force control with active damping for robot manipulators with bounded inputs