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Development of a Hybrid Powertrain Active Damping Control System via Sliding Mode Control Scheme
Technical Paper
2013-01-0486
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper presents the design of a hybrid powertrain damping control algorithm using the sliding mode control (SMC) scheme.
Motor control-based active damping control strategy is used to ensure smooth drive line operation and provide the driver with seamless driving experience. In the case of active damping control, motor and engine speeds are measured to monitor the driveline state, and corrective motor torques are generated to dampen out drive line vibrations. Drive lines are prone to internal vibration (engine, clutches and motors) as well as external disturbances caused by road inputs. As such, fast-response actuator-based damping control systems are desirable in a hybrid powertrain application, where a torque converter is generally not used. The most significant aspect of an active damping control algorithm is the error calculation, based on proper states information, and torque determination based on the adaptive control gain applied to the nonlinear system. For the proposed control approach, reference states are computed for different transmission modes and the tracking errors are calculated using actual measured states. The damping control torque is determined using the proposed SMC, which is developed after an analysis of the drive line model, and uses the motors as actuators to minimize the effects of internal and external disturbances. This control algorithm is developed for a power-split hybrid powertrain system and the response of the powertrain under the damping control is evaluated using vehicle-level testing, and results are discussed.
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Kou, Y. and Weslati, F., "Development of a Hybrid Powertrain Active Damping Control System via Sliding Mode Control Scheme," SAE Technical Paper 2013-01-0486, 2013, https://doi.org/10.4271/2013-01-0486.Also In
References
- Barber Daniel E and Carlson J David Performance Characteristics of Prototype MR Engine Mounts Containing LORD Glycol MR Fluids 11th Conference on Electrorheological Fluids and Magnetorheological Suspensions, Journal of Physics: Conference Series 149 2009 012035 10.1088/1742-6596/149/1/012035
- Bohna C , Cortabarriaa A , Härtela V , Kowalczykb K Active control of engine-induced vibrations in automotive vehicles using disturbance observer gain scheduling Control Engineering Practice 12 8 August 2004 1029 1039
- Tashiro Hiroshi et al. Vibration damping control apparatus for vehicle US Patent number: 5537967 Mar 10 1995 Jul 23 1996
- Borodani P. and d'Ambrosio C. Robust control for active damping of a hybrid vehicle driveline shuffle Proceedings of the 10th Mediterranean Conference on Control and Automation - MED2002
- Ito , M. , Adachi , M. , Endo , H. , Isogai , A. et al. Hybrid Transmission Development for AWD Luxury Cars SAE Technical Paper 2007-01-4122 2007 10.4271/2007-01-4122
- Benford , H. and Leising , M. The Lever Analogy: A New Tool in Transmission Analysis SAE Technical Paper 810102 1981 10.4271/810102
- Syed Fazal Urrahman Modeling and control methods for improving drivability, power management and fuel economy in a hybrid electric vehicle Dissertation of Wayne state university 2008
- Bonnet Stephane , De Miras Jerome , Vidolov Borislav Nonlinear One-Step Predictive Control of an Active Magnetic Bearing Proceedings of the 17th World Congress The International Federation of Automatic Control Seoul Korea July 6 11 2008
- Fujimoto , S. , Adachi , K. , Ashizawa , H. , and Motosugi , J. HEV Application of Shaking Vibration Control System Based on Advanced Motor Control SAE Technical Paper 2012-01-0622 2012 10.4271/2012-01-0622
- Slotine Jean-Jacques E. and Li Weiping Applied Nonlinear Control 276 307 013-040890-5
- Borodani P. and d'Ambrosio C. Robust control for active damping of an hybrid vehicle driveline shuffle Proceedings of the 10th Mediterranean Conference on Control and Automation - MED2002