Direct data-driven control approach of reference shaping for two degree of freedom control
In this study, we propose a novel data-driven approach for control of two degrees of freedom systems. The proposed method uses one-shot experimental data to derive the reference governor for improving control performance. The reference governor consists of feedback-feedforward controller, desired tr...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2022-12-01
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| Series: | SICE Journal of Control, Measurement, and System Integration |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/18824889.2022.2044641 |
| _version_ | 1797661039076048896 |
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| author | Motoya Suzuki Osamu Kaneko |
| author_facet | Motoya Suzuki Osamu Kaneko |
| author_sort | Motoya Suzuki |
| collection | DOAJ |
| description | In this study, we propose a novel data-driven approach for control of two degrees of freedom systems. The proposed method uses one-shot experimental data to derive the reference governor for improving control performance. The reference governor consists of feedback-feedforward controller, desired transfer function, and virtual feedforward controller. Virtual feedforward controller can be obtained using data-driven control approach such as ERIT, FRIT, and VRFT. Since a model is not required in our method, the cost related to modelling can be reduced. Numerical simulations were used to validate the proposed method. Verification results demonstrate that the desired control response was achieved by reference shaping alone, with the feedback and feedforward controllers not requiring any updates. The proposed method can realize the desired control performance in cases where the plant is non-minimum-phase system. |
| first_indexed | 2024-03-11T18:39:35Z |
| format | Article |
| id | doaj.art-25f47b40bbdf41e0be391addcf7afc0a |
| institution | Directory Open Access Journal |
| issn | 1884-9970 |
| language | English |
| last_indexed | 2024-03-11T18:39:35Z |
| publishDate | 2022-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | SICE Journal of Control, Measurement, and System Integration |
| spelling | doaj.art-25f47b40bbdf41e0be391addcf7afc0a2023-10-12T13:43:52ZengTaylor & Francis GroupSICE Journal of Control, Measurement, and System Integration1884-99702022-12-01151778510.1080/18824889.2022.20446412044641Direct data-driven control approach of reference shaping for two degree of freedom controlMotoya Suzuki0Osamu Kaneko1Research 5th Dept., Isuzu Advanced Engineering Center, LtdUniversity of Electro-CommunicationIn this study, we propose a novel data-driven approach for control of two degrees of freedom systems. The proposed method uses one-shot experimental data to derive the reference governor for improving control performance. The reference governor consists of feedback-feedforward controller, desired transfer function, and virtual feedforward controller. Virtual feedforward controller can be obtained using data-driven control approach such as ERIT, FRIT, and VRFT. Since a model is not required in our method, the cost related to modelling can be reduced. Numerical simulations were used to validate the proposed method. Verification results demonstrate that the desired control response was achieved by reference shaping alone, with the feedback and feedforward controllers not requiring any updates. The proposed method can realize the desired control performance in cases where the plant is non-minimum-phase system.http://dx.doi.org/10.1080/18824889.2022.2044641reference governordata-driven controltwo degree of freedom controlnon-minimum phase systemerit |
| spellingShingle | Motoya Suzuki Osamu Kaneko Direct data-driven control approach of reference shaping for two degree of freedom control SICE Journal of Control, Measurement, and System Integration reference governor data-driven control two degree of freedom control non-minimum phase system erit |
| title | Direct data-driven control approach of reference shaping for two degree of freedom control |
| title_full | Direct data-driven control approach of reference shaping for two degree of freedom control |
| title_fullStr | Direct data-driven control approach of reference shaping for two degree of freedom control |
| title_full_unstemmed | Direct data-driven control approach of reference shaping for two degree of freedom control |
| title_short | Direct data-driven control approach of reference shaping for two degree of freedom control |
| title_sort | direct data driven control approach of reference shaping for two degree of freedom control |
| topic | reference governor data-driven control two degree of freedom control non-minimum phase system erit |
| url | http://dx.doi.org/10.1080/18824889.2022.2044641 |
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