Robust Control of RSOC/Li-ion Battery Hybrid System Based on Modeling and Active Disturbance Rejection Technology
The application of new energy systems for industrial production to advance air pollution prevention and control has become an irreversible trend. This development includes hybrid systems consisting of reversible solid oxide cells (RSOC) and a Li-ion battery; however, at present the energy dispatchin...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-05-01
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| Series: | Atmosphere |
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| Online Access: | https://www.mdpi.com/2073-4433/14/6/947 |
| _version_ | 1797596161813512192 |
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| author | Xiaolong Wu Yu Li Zilin Gao Yuanwu Xu Jingxuan Peng Zhiping Xia Lingyan Hu Jiangong Hu Zhuo Wang Xi Li |
| author_facet | Xiaolong Wu Yu Li Zilin Gao Yuanwu Xu Jingxuan Peng Zhiping Xia Lingyan Hu Jiangong Hu Zhuo Wang Xi Li |
| author_sort | Xiaolong Wu |
| collection | DOAJ |
| description | The application of new energy systems for industrial production to advance air pollution prevention and control has become an irreversible trend. This development includes hybrid systems consisting of reversible solid oxide cells (RSOC) and a Li-ion battery; however, at present the energy dispatching of such systems has an unstable factor in the form of poor heat/electricity/gas controllability. Therefore, the system studied in this paper uses the Li-ion battery as the energy supply/storage case, and uses the RSOC to supply power for the Li-ion battery charge or the Li-ion battery supply power to the RSOC for hydrogen production by water electrolysis. In this hybrid system, Li-ion battery thermoelectric safety and RSOC hydrogen production stability are extremely important. However, system operation involves the switching of multiple operating conditions, and the internal thermoelectric fluctuation mechanism is not yet clear. Therefore, in this paper we propose a separate control with a dual mode for hybrid systems. Active disturbance rejection control (ADRC) with a simple structure is used to achieve Li-ion battery module thermoelectric safety and control the hydrogen production/consumption of the RSOC module in the hybrid system. The results show that the required Li-ion battery thermoelectric safety and RSOC hydrogen consumption/production requirements can be met using the proposed controller, leading to a hybrid system with high stability control. |
| first_indexed | 2024-03-11T02:47:37Z |
| format | Article |
| id | doaj.art-4fafed607446497c80e410a82fe48de0 |
| institution | Directory Open Access Journal |
| issn | 2073-4433 |
| language | English |
| last_indexed | 2024-03-11T02:47:37Z |
| publishDate | 2023-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Atmosphere |
| spelling | doaj.art-4fafed607446497c80e410a82fe48de02023-11-18T09:14:07ZengMDPI AGAtmosphere2073-44332023-05-0114694710.3390/atmos14060947Robust Control of RSOC/Li-ion Battery Hybrid System Based on Modeling and Active Disturbance Rejection TechnologyXiaolong Wu0Yu Li1Zilin Gao2Yuanwu Xu3Jingxuan Peng4Zhiping Xia5Lingyan Hu6Jiangong Hu7Zhuo Wang8Xi Li9School of Information Engineering, Nanchang University, Nanchang 330031, ChinaSchool of Information Engineering, Nanchang University, Nanchang 330031, ChinaSchool of Information Engineering, Nanchang University, Nanchang 330031, ChinaSchool of Information Science and Engineering, Wuhan University of Science and Technology, Wuhan 430081, ChinaSchool of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, ChinaSchool of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, ChinaSchool of Information Engineering, Nanchang University, Nanchang 330031, ChinaSchool of Information Engineering, Nanchang University, Nanchang 330031, ChinaSchool of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, ChinaSchool of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, ChinaThe application of new energy systems for industrial production to advance air pollution prevention and control has become an irreversible trend. This development includes hybrid systems consisting of reversible solid oxide cells (RSOC) and a Li-ion battery; however, at present the energy dispatching of such systems has an unstable factor in the form of poor heat/electricity/gas controllability. Therefore, the system studied in this paper uses the Li-ion battery as the energy supply/storage case, and uses the RSOC to supply power for the Li-ion battery charge or the Li-ion battery supply power to the RSOC for hydrogen production by water electrolysis. In this hybrid system, Li-ion battery thermoelectric safety and RSOC hydrogen production stability are extremely important. However, system operation involves the switching of multiple operating conditions, and the internal thermoelectric fluctuation mechanism is not yet clear. Therefore, in this paper we propose a separate control with a dual mode for hybrid systems. Active disturbance rejection control (ADRC) with a simple structure is used to achieve Li-ion battery module thermoelectric safety and control the hydrogen production/consumption of the RSOC module in the hybrid system. The results show that the required Li-ion battery thermoelectric safety and RSOC hydrogen consumption/production requirements can be met using the proposed controller, leading to a hybrid system with high stability control.https://www.mdpi.com/2073-4433/14/6/947solid oxide fuel cell (SOFC)Li-ion batteryactive disturbance rejection control (ADRC)renewable energy system |
| spellingShingle | Xiaolong Wu Yu Li Zilin Gao Yuanwu Xu Jingxuan Peng Zhiping Xia Lingyan Hu Jiangong Hu Zhuo Wang Xi Li Robust Control of RSOC/Li-ion Battery Hybrid System Based on Modeling and Active Disturbance Rejection Technology Atmosphere solid oxide fuel cell (SOFC) Li-ion battery active disturbance rejection control (ADRC) renewable energy system |
| title | Robust Control of RSOC/Li-ion Battery Hybrid System Based on Modeling and Active Disturbance Rejection Technology |
| title_full | Robust Control of RSOC/Li-ion Battery Hybrid System Based on Modeling and Active Disturbance Rejection Technology |
| title_fullStr | Robust Control of RSOC/Li-ion Battery Hybrid System Based on Modeling and Active Disturbance Rejection Technology |
| title_full_unstemmed | Robust Control of RSOC/Li-ion Battery Hybrid System Based on Modeling and Active Disturbance Rejection Technology |
| title_short | Robust Control of RSOC/Li-ion Battery Hybrid System Based on Modeling and Active Disturbance Rejection Technology |
| title_sort | robust control of rsoc li ion battery hybrid system based on modeling and active disturbance rejection technology |
| topic | solid oxide fuel cell (SOFC) Li-ion battery active disturbance rejection control (ADRC) renewable energy system |
| url | https://www.mdpi.com/2073-4433/14/6/947 |
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