Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle
This work describes a method for weighted least squares approximation of an unbounded number of data points using a B-spline function. The method can shift the bounded B-spline function definition range during run-time. The approximation method is used for optimizing velocity trajectories for an ele...
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| Format: | Online |
| Sprog: | engelsk |
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KIT Scientific Publishing
2024
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| Online adgang: | OCN: 1426319733 |
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| _version_ | 1869521451029102592 |
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| author | Jauch, Jens |
| author_browse | Jauch, Jens |
| author_facet | Jauch, Jens |
| author_sort | Jauch, Jens |
| collection | Directory of Open Access Books |
| description | This work describes a method for weighted least squares approximation of an unbounded number of data points using a B-spline function. The method can shift the bounded B-spline function definition range during run-time. The approximation method is used for optimizing velocity trajectories for an electric vehicle with respect to travel time, comfort and energy consumption. The trajectory optimization method is extended to a driver assistance system for automated vehicle longitudinal control. |
| format | Online |
| id | doab-20.500.12854ir-135481 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1354812025-05-27T06:58:59Z Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle Jauch, Jens vehicle longitudinal control; Kalman filter; approximation; B-spline; trajectory optimization; Fahrzeuglängsführung; Kalmanfilter; Approximation; B-Spline; Trajektorienoptimierung thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials This work describes a method for weighted least squares approximation of an unbounded number of data points using a B-spline function. The method can shift the bounded B-spline function definition range during run-time. The approximation method is used for optimizing velocity trajectories for an electric vehicle with respect to travel time, comfort and energy consumption. The trajectory optimization method is extended to a driver assistance system for automated vehicle longitudinal control. 2024-03-12T04:08:46Z 2024-03-12T04:08:46Z 2024-03-11T10:40:10Z 2024 book OCN: 1426319733 https://library.oapen.org/handle/20.500.12657/88261 9783731513322 https://directory.doabooks.org/handle/20.500.12854/135481 eng Karlsruher Schriftenreihe Fahrzeugsystemtechnik open access image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg image/jpeg Attribution 4.0 International Attribution 4.0 International Attribution 4.0 International Attribution 4.0 International Attribution 4.0 International Attribution 4.0 International https://library.oapen.org/bitstream/20.500.12657/88261/1/trajectory-optimization-based-on-recursive-b-spline-approximation-for-automated-longitudinal-control-of-a-battery-electric-vehicle.pdf https://library.oapen.org/bitstream/20.500.12657/88261/1/trajectory-optimization-based-on-recursive-b-spline-approximation-for-automated-longitudinal-control-of-a-battery-electric-vehicle.pdf https://library.oapen.org/bitstream/20.500.12657/88261/1/trajectory-optimization-based-on-recursive-b-spline-approximation-for-automated-longitudinal-control-of-a-battery-electric-vehicle.pdf https://library.oapen.org/bitstream/20.500.12657/88261/1/trajectory-optimization-based-on-recursive-b-spline-approximation-for-automated-longitudinal-control-of-a-battery-electric-vehicle.pdf https://library.oapen.org/bitstream/20.500.12657/88261/1/trajectory-optimization-based-on-recursive-b-spline-approximation-for-automated-longitudinal-control-of-a-battery-electric-vehicle.pdf https://library.oapen.org/bitstream/20.500.12657/88261/1/trajectory-optimization-based-on-recursive-b-spline-approximation-for-automated-longitudinal-control-of-a-battery-electric-vehicle.pdf KIT Scientific Publishing 10.5445/KSP/1000164662 10.5445/KSP/1000164662 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783731513322 AG Universitätsverlage 264 open access |
| spellingShingle | vehicle longitudinal control; Kalman filter; approximation; B-spline; trajectory optimization; Fahrzeuglängsführung; Kalmanfilter; Approximation; B-Spline; Trajektorienoptimierung thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials Jauch, Jens Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle |
| title | Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle |
| title_full | Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle |
| title_fullStr | Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle |
| title_full_unstemmed | Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle |
| title_short | Trajectory optimization based on recursive B-spline approximation for automated longitudinal control of a battery electric vehicle |
| title_sort | trajectory optimization based on recursive b spline approximation for automated longitudinal control of a battery electric vehicle |
| topic | vehicle longitudinal control; Kalman filter; approximation; B-spline; trajectory optimization; Fahrzeuglängsführung; Kalmanfilter; Approximation; B-Spline; Trajektorienoptimierung thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials |
| topic_facet | vehicle longitudinal control; Kalman filter; approximation; B-spline; trajectory optimization; Fahrzeuglängsführung; Kalmanfilter; Approximation; B-Spline; Trajektorienoptimierung thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materials |
| url | OCN: 1426319733 |
| work_keys_str_mv | AT jauchjens trajectoryoptimizationbasedonrecursivebsplineapproximationforautomatedlongitudinalcontrolofabatteryelectricvehicle |