Implementation of a Random Variable Universefuzzy Controller in Medical Helmet
The current adaptive fuzzy control methods was difficult to achieve good results in practical problems. Aiming at this problem , a fuzzy controller with a random variation domain was proposed. Firstly , a simple and accurate random scaling factor was designed based on the original scaling fa...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Harbin University of Science and Technology Publications
2023-10-01
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| Series: | Journal of Harbin University of Science and Technology |
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| Online Access: | https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=2269 |
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| _version_ | 1849432152496668672 |
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| author | WANGYue ZHAOHui ZHANGYuan WULunhua |
| author_facet | WANGYue ZHAOHui ZHANGYuan WULunhua |
| author_sort | WANGYue |
| collection | DOAJ |
| description |
The current adaptive fuzzy control methods was difficult to achieve good results in practical problems. Aiming at this problem , a fuzzy controller with a random variation domain was proposed. Firstly , a simple and accurate random scaling factor was designed based on the original scaling factor , and its performance was verified by simulation comparison; Then , the error and error change of the expected value of the actual front and rear ring beam expansion and contraction and the length expectation of the front and rear ring beam expansion and contraction under ideal conditions are used as input variables , and the number of knob speed changes are used as the output variable , and the random variable domain Fuzzy controller was designed; Finally , the performance of the fuzzy controller of the design was significantly improved by comparing the response curve of the simulation experiment. And the entire control process is small , high stability , response time has been significantly shortened , to achieve the treatment effect of medical helmets.
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| format | Article |
| id | doaj-art-bf19b00f4e2b4e5581f4c0eaeec9a3ce |
| institution | Kabale University |
| issn | 1007-2683 |
| language | zho |
| publishDate | 2023-10-01 |
| publisher | Harbin University of Science and Technology Publications |
| record_format | Article |
| series | Journal of Harbin University of Science and Technology |
| spelling | doaj-art-bf19b00f4e2b4e5581f4c0eaeec9a3ce2025-08-20T03:27:26ZzhoHarbin University of Science and Technology PublicationsJournal of Harbin University of Science and Technology1007-26832023-10-01280515015810.15938/j.jhust.2023.05.019Implementation of a Random Variable Universefuzzy Controller in Medical HelmetWANGYue0ZHAOHui1ZHANGYuan2WULunhua3CollegeofScience,HarbinUniversityofScienceandTechnology,Harbin150080,ChinaCollegeofScience,HarbinUniversityofScienceandTechnology,Harbin150080,ChinaSchoolofMechanicalandPowerEngineering,HarbinUniversityofScienceandTechnology,Harbin150080,ChinaCollegeofScience,HarbinUniversityofScienceandTechnology,Harbin150080,China The current adaptive fuzzy control methods was difficult to achieve good results in practical problems. Aiming at this problem , a fuzzy controller with a random variation domain was proposed. Firstly , a simple and accurate random scaling factor was designed based on the original scaling factor , and its performance was verified by simulation comparison; Then , the error and error change of the expected value of the actual front and rear ring beam expansion and contraction and the length expectation of the front and rear ring beam expansion and contraction under ideal conditions are used as input variables , and the number of knob speed changes are used as the output variable , and the random variable domain Fuzzy controller was designed; Finally , the performance of the fuzzy controller of the design was significantly improved by comparing the response curve of the simulation experiment. And the entire control process is small , high stability , response time has been significantly shortened , to achieve the treatment effect of medical helmets. https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=2269randomvariabledomaintelescopicfactorstochasticvariableuniversefuzzycontrollermedicalhelmet |
| spellingShingle | WANGYue ZHAOHui ZHANGYuan WULunhua Implementation of a Random Variable Universefuzzy Controller in Medical Helmet Journal of Harbin University of Science and Technology randomvariabledomain telescopicfactor stochasticvariableuniversefuzzycontroller medicalhelmet |
| title | Implementation of a Random Variable Universefuzzy Controller in Medical Helmet |
| title_full | Implementation of a Random Variable Universefuzzy Controller in Medical Helmet |
| title_fullStr | Implementation of a Random Variable Universefuzzy Controller in Medical Helmet |
| title_full_unstemmed | Implementation of a Random Variable Universefuzzy Controller in Medical Helmet |
| title_short | Implementation of a Random Variable Universefuzzy Controller in Medical Helmet |
| title_sort | implementation of a random variable universefuzzy controller in medical helmet |
| topic | randomvariabledomain telescopicfactor stochasticvariableuniversefuzzycontroller medicalhelmet |
| url | https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=2269 |
| work_keys_str_mv | AT wangyue implementationofarandomvariableuniversefuzzycontrollerinmedicalhelmet AT zhaohui implementationofarandomvariableuniversefuzzycontrollerinmedicalhelmet AT zhangyuan implementationofarandomvariableuniversefuzzycontrollerinmedicalhelmet AT wulunhua implementationofarandomvariableuniversefuzzycontrollerinmedicalhelmet |