Fuzzy Model of Smart Toilet Bowl-Bidet System
This paper proposes an application of a Takagi-Sugeno fuzzy model to the prediction of complex mass transfer behavior in smart toilet bidet systems. The model is constructed through the integration of fuzzy logic theory, nonlinear autoregressive moving average exogenous input models, neural ne...
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| Format: | Article |
| Language: | English |
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Islamic Azad University, Bandar Abbas Branch
2023-05-01
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| Series: | Transactions on Fuzzy Sets and Systems |
| Subjects: | |
| Online Access: | https://tfss.journals.iau.ir/article_695071_fcddc4e3d4a17e8d13938c61cb731251.pdf |
| _version_ | 1797827900335980544 |
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| author | Yeesock Kim |
| author_facet | Yeesock Kim |
| author_sort | Yeesock Kim |
| collection | DOAJ |
| description | This paper proposes an application of a Takagi-Sugeno fuzzy model to the prediction of complex mass transfer behavior in smart toilet bidet systems. The model is constructed through the integration of fuzzy logic theory, nonlinear autoregressive moving average exogenous input models, neural networks, and data clustering algorithms. To develop the model for estimating the air quality of the smart toilet-bidet system, many datasets are collected from a smart toilet bidet model equipped with an automatic odor/bacteria suction system using Sulfur hexafluoride ($SF_6$) gas. Many case studies were carried out as a function of the suction flow rate, suction angle, the number of suction holes, and suction hole size. The inputs for training the fuzzy model are the size, number, and angles of suction holes, whereas its output is the undesirable gas concentration. The trained fuzzy model is tested using different datasets. Modeling and testing results show the effectiveness of the fuzzy model in predicting the gas concentration of the toilet bowl. The proposed fuzzy model is expected to be useful in the implementation of smart toilet bowl systems in the near future. |
| first_indexed | 2024-04-09T12:55:47Z |
| format | Article |
| id | doaj.art-385b200453334b259171b66059df5b85 |
| institution | Directory Open Access Journal |
| issn | 2821-0131 |
| language | English |
| last_indexed | 2024-04-09T12:55:47Z |
| publishDate | 2023-05-01 |
| publisher | Islamic Azad University, Bandar Abbas Branch |
| record_format | Article |
| series | Transactions on Fuzzy Sets and Systems |
| spelling | doaj.art-385b200453334b259171b66059df5b852023-05-13T17:34:27ZengIslamic Azad University, Bandar Abbas BranchTransactions on Fuzzy Sets and Systems2821-01312023-05-0121446010.30495/tfss.2022.1965746.1045695071Fuzzy Model of Smart Toilet Bowl-Bidet SystemYeesock Kim0Gordon and Jill Bourns College of Engineering, California Baptist University, Riverside CA, USAThis paper proposes an application of a Takagi-Sugeno fuzzy model to the prediction of complex mass transfer behavior in smart toilet bidet systems. The model is constructed through the integration of fuzzy logic theory, nonlinear autoregressive moving average exogenous input models, neural networks, and data clustering algorithms. To develop the model for estimating the air quality of the smart toilet-bidet system, many datasets are collected from a smart toilet bidet model equipped with an automatic odor/bacteria suction system using Sulfur hexafluoride ($SF_6$) gas. Many case studies were carried out as a function of the suction flow rate, suction angle, the number of suction holes, and suction hole size. The inputs for training the fuzzy model are the size, number, and angles of suction holes, whereas its output is the undesirable gas concentration. The trained fuzzy model is tested using different datasets. Modeling and testing results show the effectiveness of the fuzzy model in predicting the gas concentration of the toilet bowl. The proposed fuzzy model is expected to be useful in the implementation of smart toilet bowl systems in the near future.https://tfss.journals.iau.ir/article_695071_fcddc4e3d4a17e8d13938c61cb731251.pdffuzzy logictoilet seatbidetindoor air quality |
| spellingShingle | Yeesock Kim Fuzzy Model of Smart Toilet Bowl-Bidet System Transactions on Fuzzy Sets and Systems fuzzy logic toilet seat bidet indoor air quality |
| title | Fuzzy Model of Smart Toilet Bowl-Bidet System |
| title_full | Fuzzy Model of Smart Toilet Bowl-Bidet System |
| title_fullStr | Fuzzy Model of Smart Toilet Bowl-Bidet System |
| title_full_unstemmed | Fuzzy Model of Smart Toilet Bowl-Bidet System |
| title_short | Fuzzy Model of Smart Toilet Bowl-Bidet System |
| title_sort | fuzzy model of smart toilet bowl bidet system |
| topic | fuzzy logic toilet seat bidet indoor air quality |
| url | https://tfss.journals.iau.ir/article_695071_fcddc4e3d4a17e8d13938c61cb731251.pdf |
| work_keys_str_mv | AT yeesockkim fuzzymodelofsmarttoiletbowlbidetsystem |