Non-Linear Control of Interleaved Boost Converter Using Disturbance Observer-Based Approach
Applications such as fuel cell-based electric cars can benefit from the inherent characteristics of interleaved boost converters (IBCs), which include high voltage gain and minimal output voltage and input current ripples. To achieve effective regulation in the face of parameter changes, its critica...
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| Format: | Article |
| Language: | English |
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IEEE
2025-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/10869389/ |
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| author | Avinash Mishra Sanjoy Mandal Jean-Yves Dieulot Mrinal R. Bachute Mohd Faizan Anna Pinnarelli Mehrdad Heidari Alireza Soleimani |
| author_facet | Avinash Mishra Sanjoy Mandal Jean-Yves Dieulot Mrinal R. Bachute Mohd Faizan Anna Pinnarelli Mehrdad Heidari Alireza Soleimani |
| author_sort | Avinash Mishra |
| collection | DOAJ |
| description | Applications such as fuel cell-based electric cars can benefit from the inherent characteristics of interleaved boost converters (IBCs), which include high voltage gain and minimal output voltage and input current ripples. To achieve effective regulation in the face of parameter changes, its critical to maintain the globally stable regulated IBC, especially as the use of highly variable loads increases. An innovative Integral sliding-mode controller along with a disturbance observer for the two-phase IBC (2PIBC) is suggested to ensure such large-signal stability. The time-domain approach is employed to verify the averaged model of the system, which forms basis of designing the controlled system. Several aspects of SMC design are discussed in detail, such as global stability, control signal creation, and sliding surface type selection. The proposed controller is shown to have excellent tracking capabilities with low computations. The use of the recommended control algorithm is demonstrated through MATLAB results and also using experiments based on prototype and using dSPACE 1104. |
| format | Article |
| id | doaj-art-c040edb89bde4eb1a3eecabc88eae839 |
| institution | Kabale University |
| issn | 2169-3536 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj-art-c040edb89bde4eb1a3eecabc88eae8392025-02-11T00:01:30ZengIEEEIEEE Access2169-35362025-01-0113238332384010.1109/ACCESS.2025.353782610869389Non-Linear Control of Interleaved Boost Converter Using Disturbance Observer-Based ApproachAvinash Mishra0https://orcid.org/0009-0002-9347-1911Sanjoy Mandal1Jean-Yves Dieulot2Mrinal R. Bachute3https://orcid.org/0000-0002-6647-9347Mohd Faizan4https://orcid.org/0000-0001-6566-3305Anna Pinnarelli5https://orcid.org/0000-0001-6720-9894Mehrdad Heidari6Alireza Soleimani7https://orcid.org/0000-0002-9081-6630Department of Electrical Engineering, Indian Institute of Technology (ISM) at Dhanbad, Dhanbad, Jharkhand, IndiaDepartment of Electrical Engineering, Indian Institute of Technology (ISM) at Dhanbad, Dhanbad, Jharkhand, IndiaCRISTAL UMR CNRS 9189, Université de Lille, Villeneuve-d’Ascq, FranceDepartment of Electronics and Telecommunication Engineering, Symbiosis Institute of Technology, Symbiosis International (Deemed University), Pune, Maharashtra, IndiaDepartment of Electrical Engineering, National Taiwan University of Science and Technology, Taipei, TaiwanDepartment of Mechanical Energy and Management Engineering (DIMEG), University of Calabria (CS), Rende, Arcavacata, ItalyDepartment of Energy Engineering, Sharif University of Technology, Tehran, IranDepartment of Mechanical Energy and Management Engineering (DIMEG), University of Calabria (CS), Rende, Arcavacata, ItalyApplications such as fuel cell-based electric cars can benefit from the inherent characteristics of interleaved boost converters (IBCs), which include high voltage gain and minimal output voltage and input current ripples. To achieve effective regulation in the face of parameter changes, its critical to maintain the globally stable regulated IBC, especially as the use of highly variable loads increases. An innovative Integral sliding-mode controller along with a disturbance observer for the two-phase IBC (2PIBC) is suggested to ensure such large-signal stability. The time-domain approach is employed to verify the averaged model of the system, which forms basis of designing the controlled system. Several aspects of SMC design are discussed in detail, such as global stability, control signal creation, and sliding surface type selection. The proposed controller is shown to have excellent tracking capabilities with low computations. The use of the recommended control algorithm is demonstrated through MATLAB results and also using experiments based on prototype and using dSPACE 1104.https://ieeexplore.ieee.org/document/10869389/Boost converterdisturbance estimationdSPACEintegral sliding mode controlrobust control |
| spellingShingle | Avinash Mishra Sanjoy Mandal Jean-Yves Dieulot Mrinal R. Bachute Mohd Faizan Anna Pinnarelli Mehrdad Heidari Alireza Soleimani Non-Linear Control of Interleaved Boost Converter Using Disturbance Observer-Based Approach IEEE Access Boost converter disturbance estimation dSPACE integral sliding mode control robust control |
| title | Non-Linear Control of Interleaved Boost Converter Using Disturbance Observer-Based Approach |
| title_full | Non-Linear Control of Interleaved Boost Converter Using Disturbance Observer-Based Approach |
| title_fullStr | Non-Linear Control of Interleaved Boost Converter Using Disturbance Observer-Based Approach |
| title_full_unstemmed | Non-Linear Control of Interleaved Boost Converter Using Disturbance Observer-Based Approach |
| title_short | Non-Linear Control of Interleaved Boost Converter Using Disturbance Observer-Based Approach |
| title_sort | non linear control of interleaved boost converter using disturbance observer based approach |
| topic | Boost converter disturbance estimation dSPACE integral sliding mode control robust control |
| url | https://ieeexplore.ieee.org/document/10869389/ |
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