Fidelity Enhancement of Power-Split Hybrid Vehicle HIL (Hardware-in-the-Loop) Simulation by Integration with High Voltage Traction Battery Subsystem

2018 ◽  
Author(s):  
Rajagopal Jayaraman ◽  
Adit Joshi ◽  
Viet To ◽  
Ghamdan Kaid
Keyword(s):  
High Voltage ◽  
Hybrid Vehicle ◽  
Hardware In The Loop ◽  
Power Split

Modeling and Hardware-in-the-Loop Simulation of Power-Split Device for Hybrid Electric Vehicles

2015 ◽  
Author(s):  
Shreyash Joshi ◽  
Bo Chen
Keyword(s):  
Dynamic Model ◽  
Electric Vehicles ◽  
Hybrid Electric Vehicles ◽  
Hybrid Vehicle ◽  
Hardware In The Loop ◽  
Vehicle Model ◽  
Vehicle Propulsion ◽  
Power Split ◽  
Hybrid Electric ◽  
Hil Simulation

Conventional vehicles are creating pollution problems, global warming and the extinction of high density fuels. To address these problems, automotive companies and universities are researching on hybrid electric vehicles where two different power devices are used to propel a vehicle. This research studies the development and testing of a dynamic model for Prius 2010 Hybrid Synergy Drive (HSD), a power-split device. The device was modeled and integrated with a hybrid vehicle model. To add an electric only mode for vehicle propulsion, the hybrid synergy drive was modified by adding a clutch to carrier 1. The performance of the integrated vehicle model was tested with UDDS drive cycle using rule-based control strategy. The dSPACE Hardware-In-the-Loop (HIL) simulator was used for HIL simulation test. The HIL simulation result shows that the integration of developed HSD dynamic model with a hybrid vehicle model was successful.

Development of High Voltage Wire for New Structure Motor in Full Hybrid Vehicle

2016 ◽  
Vol 5 (2) ◽  
pp. 272-277 ◽  
Author(s):  
Kiyoshi Ito ◽  
Takumi Shibata ◽  
Takashi Kawasaki
Keyword(s):  
High Voltage ◽  
Hybrid Vehicle

Engine Control of Power-Split Hybrid Vehicle

2013 ◽  
Vol 392 ◽  
pp. 267-271 ◽  
Author(s):  
Guang Ping Wang ◽  
Qing Nian Wang ◽  
Peng Yu Wang ◽  
Wen Wang
Keyword(s):  
Fuel Consumption ◽  
Electric Vehicle ◽  
Hybrid Electric Vehicle ◽  
Engine Speed ◽  
Loading Rate ◽  
Hybrid Vehicle ◽  
Experimental Results ◽  
Engine Control ◽  
Common Structure ◽  
Power Split

Planetary power-split hybrid vehicle is a very common structure of hybrid electric vehicle (HEV), which achieves speed and torque double decoupled between engine and wheels. Engine always working on optimal curve is an important reason for low fuel-efficient. Engine speed is controlled by PID, and the optimal loading rate of engine is solved from engine characteristic curves; finally realization of engine working on optimal curve. Offline simulation is used for this algorithm, and comparing with many experimental results demonstrates engine works on operating point; fuel consumption is close to the official fuel consumption of Prius.

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