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LQG control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles
The paper deals with the tilt control performance of high speed railway vehicles. In particular it discusses the integration of active tilt control with an active lateral secondary suspension solution using LQG control design. The tuning of the weighting matrices of the LQG controller, for the afore...
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| Main Authors: | , , |
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| Format: | Default Conference proceeding |
| Published: |
2010
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/6630 |
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| _version_ | 1818174584011096064 |
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| author | Ronghui Zhou Argyrios C. Zolotas Roger Goodall |
| author_facet | Ronghui Zhou Argyrios C. Zolotas Roger Goodall |
| author_sort | Ronghui Zhou (1657501) |
| collection | Figshare |
| description | The paper deals with the tilt control performance of high speed railway vehicles. In particular it discusses the integration of active tilt control with an active lateral secondary suspension solution using LQG control design. The tuning of the weighting matrices of the LQG controller, for the aforementioned dual-actuator system, is accomplished using Genetic Algorithms based upon minimizing given tilting performance metrics. Issues of vehicle modeling and practical tilting performance are also included. The solution is validated via appropriate simulations and comparison with a conventional (tilt-only) precedence controller which provides a performance benchmark for the local control strategies |
| format | Default Conference proceeding |
| id | rr-article-9555551 |
| institution | Loughborough University |
| publishDate | 2010 |
| record_format | Figshare |
| spelling | rr-article-95555512010-01-01T00:00:00Z LQG control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles Ronghui Zhou (1657501) Argyrios C. Zolotas (7122554) Roger Goodall (1250520) Mechanical engineering not elsewhere classified untagged Mechanical Engineering not elsewhere classified The paper deals with the tilt control performance of high speed railway vehicles. In particular it discusses the integration of active tilt control with an active lateral secondary suspension solution using LQG control design. The tuning of the weighting matrices of the LQG controller, for the aforementioned dual-actuator system, is accomplished using Genetic Algorithms based upon minimizing given tilting performance metrics. Issues of vehicle modeling and practical tilting performance are also included. The solution is validated via appropriate simulations and comparison with a conventional (tilt-only) precedence controller which provides a performance benchmark for the local control strategies 2010-01-01T00:00:00Z Text Conference contribution 2134/6630 https://figshare.com/articles/conference_contribution/LQG_control_for_the_integrated_tilt_and_active_lateral_secondary_suspension_in_high_speed_railway_vehicles/9555551 CC BY-NC-ND 4.0 |
| spellingShingle | Mechanical engineering not elsewhere classified untagged Mechanical Engineering not elsewhere classified Ronghui Zhou Argyrios C. Zolotas Roger Goodall LQG control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles |
| title | LQG control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles |
| title_full | LQG control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles |
| title_fullStr | LQG control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles |
| title_full_unstemmed | LQG control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles |
| title_short | LQG control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles |
| title_sort | lqg control for the integrated tilt and active lateral secondary suspension in high speed railway vehicles |
| topic | Mechanical engineering not elsewhere classified untagged Mechanical Engineering not elsewhere classified |
| url | https://hdl.handle.net/2134/6630 |