Modeling and Control of a Ballbot: A Systematic Approach Article Swipe
Mahmoud Abdelrahim
,
Mahmoud A. Alyousify
,
Hossam S. Abbas
,
Mohamed M. M. Hassan
,
Mohammed A. Amin
,
Abdelrahman Morsi
·
YOU?
·
· 2025
· Open Access
·
· DOI: https://doi.org/10.1109/access.2025.3597797
YOU?
·
· 2025
· Open Access
·
· DOI: https://doi.org/10.1109/access.2025.3597797
The ballbot is a type of mobile robot that achieves dynamic stability by maintaining balance on a spherical ball. Its control poses significant challenges due to its nonlinear and unstable nature, as well as its five degrees of freedom and underactuated system dynamics with dynamic constraints. To the authors’ knowledge, there is a lack of a systematic approach in the literature that addresses these considerations, particularly when it comes to the parameter identification problem. This paper aims to provide a complete and straightforward approach for developing a model-based control of the ballbot, including hardware design and fabrication, detailed system modeling, advanced parameter identification, and control algorithm design. A planar dynamic model is adopted in this work to reduce system complexity and enable real-time control feasibility, serving as a tractable foundation for future extension to a fully coupled 3D dynamic model. The proposed approach is validated through several real-time experiments, demonstrating its robustness and validity. For instance, the identified model achieved a root mean square error (RMSE) of 0.0091 for the yz-plane and 0.0495 for the xy-plane, demonstrating accurate predictive performance, and the controller successfully maintained a tilt angle within ±1° under disturbances. The approach demonstrates a modular, low-complexity framework suitable for both research and educational platforms. Future work may explore extending this approach to more complex dynamic environments, advanced hardware, and nonlinear intelligent control strategies such as fuzzy logic and model predictive control.
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Modeling and Control of a Ballbot: A Systematic ApproachWork title
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articleOpenAlex work type
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enPrimary language
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2025Year of publication
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2025-01-01Full publication date if available
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Mahmoud Abdelrahim, Mahmoud A. Alyousify, Hossam S. Abbas, Mohamed M. M. Hassan, Mohammed A. Amin, Abdelrahman MorsiList of authors in order
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https://doi.org/10.1109/access.2025.3597797Publisher landing page
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YesWhether a free full text is available
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goldOpen access status per OpenAlex
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https://doi.org/10.1109/access.2025.3597797Direct OA link when available
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Computer science, Control (management), Artificial intelligenceTop concepts (fields/topics) attached by OpenAlex
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0Total citation count in OpenAlex
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10Other works algorithmically related by OpenAlex
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| abstract_inverted_index.adopted | 112 |
| abstract_inverted_index.balance | 14 |
| abstract_inverted_index.ballbot | 1 |
| abstract_inverted_index.complex | 215 |
| abstract_inverted_index.control | 20, 88, 104, 123, 223 |
| abstract_inverted_index.coupled | 136 |
| abstract_inverted_index.degrees | 36 |
| abstract_inverted_index.design. | 106 |
| abstract_inverted_index.dynamic | 10, 44, 109, 138, 216 |
| abstract_inverted_index.explore | 209 |
| abstract_inverted_index.freedom | 38 |
| abstract_inverted_index.nature, | 30 |
| abstract_inverted_index.provide | 78 |
| abstract_inverted_index.serving | 125 |
| abstract_inverted_index.several | 146 |
| abstract_inverted_index.through | 145 |
| abstract_inverted_index.accurate | 177 |
| abstract_inverted_index.achieved | 159 |
| abstract_inverted_index.achieves | 9 |
| abstract_inverted_index.advanced | 100, 218 |
| abstract_inverted_index.approach | 57, 83, 142, 193, 212 |
| abstract_inverted_index.ballbot, | 91 |
| abstract_inverted_index.complete | 80 |
| abstract_inverted_index.control. | 232 |
| abstract_inverted_index.detailed | 97 |
| abstract_inverted_index.dynamics | 42 |
| abstract_inverted_index.hardware | 93 |
| abstract_inverted_index.modular, | 196 |
| abstract_inverted_index.problem. | 73 |
| abstract_inverted_index.proposed | 141 |
| abstract_inverted_index.research | 202 |
| abstract_inverted_index.suitable | 199 |
| abstract_inverted_index.unstable | 29 |
| abstract_inverted_index.yz-plane | 170 |
| abstract_inverted_index.addresses | 62 |
| abstract_inverted_index.algorithm | 105 |
| abstract_inverted_index.extending | 210 |
| abstract_inverted_index.extension | 132 |
| abstract_inverted_index.framework | 198 |
| abstract_inverted_index.hardware, | 219 |
| abstract_inverted_index.including | 92 |
| abstract_inverted_index.instance, | 155 |
| abstract_inverted_index.modeling, | 99 |
| abstract_inverted_index.nonlinear | 27, 221 |
| abstract_inverted_index.parameter | 71, 101 |
| abstract_inverted_index.real-time | 122, 147 |
| abstract_inverted_index.spherical | 17 |
| abstract_inverted_index.stability | 11 |
| abstract_inverted_index.tractable | 128 |
| abstract_inverted_index.validated | 144 |
| abstract_inverted_index.validity. | 153 |
| abstract_inverted_index.xy-plane, | 175 |
| abstract_inverted_index.challenges | 23 |
| abstract_inverted_index.complexity | 119 |
| abstract_inverted_index.controller | 182 |
| abstract_inverted_index.developing | 85 |
| abstract_inverted_index.foundation | 129 |
| abstract_inverted_index.identified | 157 |
| abstract_inverted_index.knowledge, | 49 |
| abstract_inverted_index.literature | 60 |
| abstract_inverted_index.maintained | 184 |
| abstract_inverted_index.platforms. | 205 |
| abstract_inverted_index.predictive | 178, 231 |
| abstract_inverted_index.robustness | 151 |
| abstract_inverted_index.strategies | 224 |
| abstract_inverted_index.systematic | 56 |
| abstract_inverted_index.educational | 204 |
| abstract_inverted_index.intelligent | 222 |
| abstract_inverted_index.maintaining | 13 |
| abstract_inverted_index.model-based | 87 |
| abstract_inverted_index.significant | 22 |
| abstract_inverted_index.constraints. | 45 |
| abstract_inverted_index.demonstrates | 194 |
| abstract_inverted_index.experiments, | 148 |
| abstract_inverted_index.fabrication, | 96 |
| abstract_inverted_index.feasibility, | 124 |
| abstract_inverted_index.particularly | 65 |
| abstract_inverted_index.performance, | 179 |
| abstract_inverted_index.successfully | 183 |
| abstract_inverted_index.demonstrating | 149, 176 |
| abstract_inverted_index.disturbances. | 191 |
| abstract_inverted_index.environments, | 217 |
| abstract_inverted_index.underactuated | 40 |
| abstract_inverted_index.identification | 72 |
| abstract_inverted_index.low-complexity | 197 |
| abstract_inverted_index.authors’ | 48 |
| abstract_inverted_index.considerations, | 64 |
| abstract_inverted_index.identification, | 102 |
| abstract_inverted_index.straightforward | 82 |
| abstract_inverted_index.±1° | 189 |
| cited_by_percentile_year | |
| countries_distinct_count | 1 |
| institutions_distinct_count | 6 |
| citation_normalized_percentile.value | 0.42113603 |
| citation_normalized_percentile.is_in_top_1_percent | False |
| citation_normalized_percentile.is_in_top_10_percent | False |