scholarly journals Optimal Control Strategy for Parallel Plug-In Hybrid Electric Vehicles Based on Dynamic Programming

2021 ◽  
Vol 12 (2) ◽  
pp. 85
Author(s):  
Ying Tian ◽  
Jiaqi Liu ◽  
Qiangqiang Yao ◽  
Kai Liu
Keyword(s):  
Optimal Control ◽  
Dynamic Programming ◽  
Electric Vehicles ◽  
Control Strategy ◽  
Hybrid Electric Vehicles ◽  
Dynamic Programming Algorithm ◽  
Programming Algorithm ◽  
Optimal Control Strategy ◽  
Parallel Hybrid ◽  
Hybrid Electric

In this paper, the dynamic programming algorithm is applied to the control strategy design of parallel hybrid electric vehicles. Based on MATLAB/Simulink software, the key component model and controller model of the parallel hybrid system are established, and an offline simulation platform is built. Based on the platform, the global optimal control strategy based on the dynamic programming algorithm is studied. The torque distribution rules and shifting rules are analyzed, and the optimal control strategy is adopted to design the control strategy, which effectively improves the fuel economy of plug-in hybrid electric vehicles. The fuel consumption rate of this parallel hybrid electric vehicle is based on china city bus cycle (CCBC) condition.

Control and HIL Simulation of Series Hybrid Electric Vehicles Based on Dynamic Programming Algorithm

2014 ◽  
Vol 602-605 ◽  
pp. 1149-1152
Author(s):  
Liang Zhang ◽  
Bin Jiao ◽  
Xiu Hong Guo
Keyword(s):  
Dynamic Programming ◽  
Electric Vehicles ◽  
Power Flow ◽  
Hybrid Electric Vehicles ◽  
Control Method ◽  
Dynamic Programming Algorithm ◽  
Programming Algorithm ◽  
Exhaust Gas Emission ◽  
Hybrid Electric ◽  
Hil Simulation

Hybrid electric vehicles has the potential to save energy consumption and relieve exhaust gas emission while the power flow control techniques are very important for improving a hybrid electric vehicle’s performance. In this paper, the system simulation and control method of series hybrid electric vehicles were proposed. The control method was based on enhancing the energy transfer efficiency based on dynamic programming algorithm. The hardware in the loop (HIL) simulation was constructed containing a real-time driver and controller in the simulation platform, which can be used to evaluate the proposed strategy.

scholarly journals An optimal control strategy design for plug-in hybrid electric vehicles based on internet of vehicles

Energy ◽  
2021 ◽  
Vol 228 ◽  
pp. 120631
Author(s):  
Yuanjian Zhang ◽  
Yonggang Liu ◽  
Yanjun Huang ◽  
Zheng Chen ◽  
Guang Li ◽  
...  
Keyword(s):  
Optimal Control ◽  
Electric Vehicles ◽  
Control Strategy ◽  
Hybrid Electric Vehicles ◽  
Optimal Control Strategy ◽  
Internet Of Vehicles ◽  
Hybrid Electric ◽  
Strategy Design

scholarly journals Optimal Control Strategy for Series Hybrid Electric Vehicles in the Warm-Up Process

Energies ◽  
2018 ◽  
Vol 11 (5) ◽  
pp. 1091 ◽  
Author(s):  
Da Wang ◽  
Chuanxue Song ◽  
Yulong Shao ◽  
Shixin Song ◽  
Silun Peng ◽  
...  
Keyword(s):  
Optimal Control ◽  
Electric Vehicles ◽  
Control Strategy ◽  
Hybrid Electric Vehicles ◽  
Optimal Control Strategy ◽  
Warm Up ◽  
Hybrid Electric
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