Research on recognition of ramp angle based on transducer
Focusing on the recognition of ramp angle, the relationship between the signal of vehicle transducer and real ramp angle is studied. The force change of vehicle on the ramp, and the relationship between the body tilt angle and front and rear suspension scale is discussed. According to the suspension...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Hebei University of Science and Technology
2015-12-01
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| Series: | Journal of Hebei University of Science and Technology |
| Subjects: | |
| Online Access: | http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201506003&flag=1&journal_ |
| _version_ | 1819115035285258240 |
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| author | Wenhao GU Hongliang WANG Dawei PI Bingliang SHI Nan LI |
| author_facet | Wenhao GU Hongliang WANG Dawei PI Bingliang SHI Nan LI |
| author_sort | Wenhao GU |
| collection | DOAJ |
| description | Focusing on the recognition of ramp angle, the relationship between the signal of vehicle transducer and real ramp angle is studied. The force change of vehicle on the ramp, and the relationship between the body tilt angle and front and rear suspension scale is discussed. According to the suspension and tire deformation, error angle of the ramp angle is deduced. A mathematical model is established with Matlab/Simulink and used for simulation to generate error curve of ramp angle. The results show that the error angle increases with the increasing of the ramp angle, and the limit value can reach 6.5%, while the identification method can effectively eliminate this error, and enhance the accuracy of ramp angle recognition. |
| first_indexed | 2024-12-22T04:54:47Z |
| format | Article |
| id | doaj.art-31bd1e1344ae4f1fb1081ad038ff0133 |
| institution | Directory Open Access Journal |
| issn | 1008-1542 |
| language | zho |
| last_indexed | 2024-12-22T04:54:47Z |
| publishDate | 2015-12-01 |
| publisher | Hebei University of Science and Technology |
| record_format | Article |
| series | Journal of Hebei University of Science and Technology |
| spelling | doaj.art-31bd1e1344ae4f1fb1081ad038ff01332022-12-21T18:38:24ZzhoHebei University of Science and TechnologyJournal of Hebei University of Science and Technology1008-15422015-12-0136656657210.7535/hbkd.2015yx06003b201506003Research on recognition of ramp angle based on transducerWenhao GU0Hongliang WANG1Dawei PI2Bingliang SHI3Nan LI4School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing Jiangsu, 210094, ChinaSchool of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing Jiangsu, 210094, ChinaSchool of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing Jiangsu, 210094, ChinaVirtual Proving Ground, PLA General Armament Department, Nanjing, Jiangsu 210028, ChinaVirtual Proving Ground, PLA General Armament Department, Nanjing, Jiangsu 210028, ChinaFocusing on the recognition of ramp angle, the relationship between the signal of vehicle transducer and real ramp angle is studied. The force change of vehicle on the ramp, and the relationship between the body tilt angle and front and rear suspension scale is discussed. According to the suspension and tire deformation, error angle of the ramp angle is deduced. A mathematical model is established with Matlab/Simulink and used for simulation to generate error curve of ramp angle. The results show that the error angle increases with the increasing of the ramp angle, and the limit value can reach 6.5%, while the identification method can effectively eliminate this error, and enhance the accuracy of ramp angle recognition.http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201506003&flag=1&journal_automotive engineeringbody tilt angleerror angle of ramp anglesuspensionramp sensor |
| spellingShingle | Wenhao GU Hongliang WANG Dawei PI Bingliang SHI Nan LI Research on recognition of ramp angle based on transducer Journal of Hebei University of Science and Technology automotive engineering body tilt angle error angle of ramp angle suspension ramp sensor |
| title | Research on recognition of ramp angle based on transducer |
| title_full | Research on recognition of ramp angle based on transducer |
| title_fullStr | Research on recognition of ramp angle based on transducer |
| title_full_unstemmed | Research on recognition of ramp angle based on transducer |
| title_short | Research on recognition of ramp angle based on transducer |
| title_sort | research on recognition of ramp angle based on transducer |
| topic | automotive engineering body tilt angle error angle of ramp angle suspension ramp sensor |
| url | http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201506003&flag=1&journal_ |
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