Data Based Parameter Setting Method for Adaptive Cruise Control
Recent years, advanced driver assistance system (ADAS) has been highly developed and widely used. Among various ADAS techniques adaptive cruise control (ACC) is the fundamental of longitudinal control. The tradeoffs among safety, comfort and traffic efficiency are the main issue in ACC design proces...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2020-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8962094/ |
| _version_ | 1818624283662876672 |
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| author | Jie Chen Guizhen Yu Xueshu Yan |
| author_facet | Jie Chen Guizhen Yu Xueshu Yan |
| author_sort | Jie Chen |
| collection | DOAJ |
| description | Recent years, advanced driver assistance system (ADAS) has been highly developed and widely used. Among various ADAS techniques adaptive cruise control (ACC) is the fundamental of longitudinal control. The tradeoffs among safety, comfort and traffic efficiency are the main issue in ACC design process. In this study, large amount of road tests was carried out to explore the circumstance characteristics in ACC usages scenarios. Based on statistical analysis of road test data, a method for ACC safety performance evaluation is proposed. Furthermore, the effects of parameters such as following distance, jerk limit and time delay to ACC safety performance are discussed. Finally, a way of ACC parameter designing is developed, this method can obtain best comfort and traffic efficiency after safety request is guaranteed. In this study, regulations and realistic constrains of production vehicles are considered. Different from theoretical simulation, production-oriented ACC system is restricted in maximum deceleration, maximum braking jerk, detection latency, actuation latency, calculation capacity etc. For this reason, all the analysis is based on statistical results and requests from actual products, no computationally expensive optimal method is implemented. The proposed method may not get optimal results in theoretical simulation but is very instructive in production-oriented ACC system design. |
| first_indexed | 2024-12-16T18:54:30Z |
| format | Article |
| id | doaj.art-b49c5ea3dfd1438d93bb4d3685f52b2e |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-16T18:54:30Z |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-b49c5ea3dfd1438d93bb4d3685f52b2e2022-12-21T22:20:35ZengIEEEIEEE Access2169-35362020-01-018152911530210.1109/ACCESS.2020.29673218962094Data Based Parameter Setting Method for Adaptive Cruise ControlJie Chen0https://orcid.org/0000-0002-7408-1814Guizhen Yu1https://orcid.org/0000-0001-8374-7422Xueshu Yan2https://orcid.org/0000-0003-2134-0875School of Transportation Science and Engineering, Beihang University, Beijing, ChinaSchool of Transportation Science and Engineering, Beihang University, Beijing, ChinaSchool of Transportation Science and Engineering, Beihang University, Beijing, ChinaRecent years, advanced driver assistance system (ADAS) has been highly developed and widely used. Among various ADAS techniques adaptive cruise control (ACC) is the fundamental of longitudinal control. The tradeoffs among safety, comfort and traffic efficiency are the main issue in ACC design process. In this study, large amount of road tests was carried out to explore the circumstance characteristics in ACC usages scenarios. Based on statistical analysis of road test data, a method for ACC safety performance evaluation is proposed. Furthermore, the effects of parameters such as following distance, jerk limit and time delay to ACC safety performance are discussed. Finally, a way of ACC parameter designing is developed, this method can obtain best comfort and traffic efficiency after safety request is guaranteed. In this study, regulations and realistic constrains of production vehicles are considered. Different from theoretical simulation, production-oriented ACC system is restricted in maximum deceleration, maximum braking jerk, detection latency, actuation latency, calculation capacity etc. For this reason, all the analysis is based on statistical results and requests from actual products, no computationally expensive optimal method is implemented. The proposed method may not get optimal results in theoretical simulation but is very instructive in production-oriented ACC system design.https://ieeexplore.ieee.org/document/8962094/Adaptive cruise controlparameter settingsafety performance |
| spellingShingle | Jie Chen Guizhen Yu Xueshu Yan Data Based Parameter Setting Method for Adaptive Cruise Control IEEE Access Adaptive cruise control parameter setting safety performance |
| title | Data Based Parameter Setting Method for Adaptive Cruise Control |
| title_full | Data Based Parameter Setting Method for Adaptive Cruise Control |
| title_fullStr | Data Based Parameter Setting Method for Adaptive Cruise Control |
| title_full_unstemmed | Data Based Parameter Setting Method for Adaptive Cruise Control |
| title_short | Data Based Parameter Setting Method for Adaptive Cruise Control |
| title_sort | data based parameter setting method for adaptive cruise control |
| topic | Adaptive cruise control parameter setting safety performance |
| url | https://ieeexplore.ieee.org/document/8962094/ |
| work_keys_str_mv | AT jiechen databasedparametersettingmethodforadaptivecruisecontrol AT guizhenyu databasedparametersettingmethodforadaptivecruisecontrol AT xueshuyan databasedparametersettingmethodforadaptivecruisecontrol |