Development of High-efficiency 42V Cooling Fan Motor for Hybrid Electric Vehicle Applications

2006 ◽  
Author(s):  
Jin Hur ◽  
Byoung-Kuk Lee ◽  
Chung-Yuen Won ◽  
Baeck-Heang Lee
Keyword(s):  
Electric Vehicle ◽  
Hybrid Electric Vehicle ◽  
High Efficiency ◽  
Cooling Fan ◽  
Hybrid Electric

scholarly journals Real-Time Co-optimization of Vehicle Route and Speed Using Generic Algorithm for Improved Fuel Economy

2019 ◽  
Vol 141 (03) ◽  
pp. S08-S15
Author(s):  
Guoming G. Zhu ◽  
Chengsheng Miao
Keyword(s):  
Electric Vehicle ◽  
Electric Vehicles ◽  
Fuel Economy ◽  
Autonomous Vehicles ◽  
Hybrid Electric Vehicle ◽  
High Efficiency ◽  
Combustion Engine ◽  
Cruise Control ◽  
Vehicle Performance ◽  
Hybrid Electric

Making future vehicles intelligent with improved fuel economy and satisfactory emissions are the main drivers for current vehicle research and development. The connected and autonomous vehicles still need years or decades to be widely used in practice. However, some advanced technologies have been developed and deployed for the conventional vehicles to improve the vehicle performance and safety, such as adaptive cruise control (ACC), automatic parking, automatic lane keeping, active safety, super cruise, and so on. On the other hand, the vehicle propulsion system technologies, such as clean and high efficiency combustion, hybrid electric vehicle (HEV), and electric vehicle, are continuously advancing to improve fuel economy with satisfactory emissions for traditional internal combustion engine powered and hybrid electric vehicles or to increase cruise range for electric vehicles.

Simulation and Analysis of Hybrid Electric Vehicle Powertrain

2011 ◽  
Vol 230-232 ◽  
pp. 964-967 ◽  
Author(s):  
Fa Chao Jiang ◽  
Lin Li ◽  
Mo Lin Wang
Keyword(s):  
Electric Vehicle ◽  
Hybrid Electric Vehicle ◽  
High Efficiency ◽  
Combustion Engine ◽  
Fuel Efficiency ◽  
Flow Simulation ◽  
Simulation Method ◽  
Simulation Software ◽  
Optimizing Design ◽  
Hybrid Electric

By optimizing design and reasonable matching, internal combustion engine can operate under the condition of high efficiency to improve fuel efficiency and reduce exhaust emissions. This paper use reverse energy flow simulation method, transmission of speed and torque as the main line, based on the establishing of engine, motor, battery and other models, analyzing HEV parameter and the request of driving force, motor and battery. Regarding one kind of Hybrid Electric Vehicle as the research object, the mathematics model of power and economic performance was established. A PHEV performance simulation software was developed by using MATLAB/ SIMULINK. The demand of Hybrid Electric Vehicle to the power of motor and battery were analyzed on the given Driving Cycle.

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