This paper introduces the configuration and operating principles of the planetary hybrid powertrain system for light-duty logistics vehicles.The optimal control algorithm for the engine is designed using Simulink.By controlling the speed and torque of motor MG1 and MG2,the engine is decoupled from the road load,ensuring that the engine operates at an optimal operating curve.The control algorithm is validated through joint simulation using Cruise/Matlab/Simulink,demon-strating that it can provide fuel economy for the entire vehicle while maintaining its dynamic performance.
PlanetaryOptimal control algorithmJoint simulationSimulink
NETL
NSTL
维普
万方数据
