scholarly journals Coordination of motion actuators in heavy vehicles using Model Predictive Control Allocation

Author(s):  
Andrea Sinigaglia ◽  
Kristoffer Tagesson ◽  
Paolo Falcone ◽  
Bengt Jacobson
2019 ◽  
Vol 17 (3) ◽  
pp. 252-264 ◽  
Author(s):  
Mehdi Naderi ◽  
Ali Khaki Sedigh ◽  
Tor Arne Johansen

Author(s):  
Qifan Tan ◽  
Lingling Shi ◽  
Jay Katupitiya

This paper presents a novel approach for a force-controlled over-actuated two-wheel-steer four-wheel-drive vehicle to achieve accurate path tracking through control allocation. The control algorithm is developed by combining embedded integrator model predictive control and sequential quadratic programming–based control allocation. Based on the offset model presented in this paper, the model predictive control can generate the virtual accelerations. Using these virtual accelerations in control allocation, the actual control inputs are obtained. The proposed method is then used in a simulation to demonstrate its successful implementation in path tracking.


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