a brake-force assignment strategy based on motor torque characteristic is proposed from the viewpoint of maximum energy recovery.The model of regenerative energy system is established and simulated on MATLAB/Simulink and AVL-Cruise.The result shows the regenerative energy system meets braking stability and regulations requirement with the adoption of the strategy.Compared with the ideal front and rear braking force assignment
the proposed strategy isenables to take advantage of motor torque
the simulation results show that it enhances motor regenerative energy and improvement rate by 55.6% and 5.3% for the NEDC driving cycle.