報(bào)告題目：Hybrid Electric Propulsion System and Its Application

報(bào)告人：Dr. Junghsen Lieh（Wright State University, USA）

時(shí)間：2018年6月26日上午10:00

地點(diǎn)：18號樓209報(bào)告廳

主辦單位：國際合作處、機(jī)械結(jié)構(gòu)力學(xué)及控制國家重點(diǎn)實(shí)驗(yàn)室、航空宇航學(xué)院、航空航天交叉研究院

報(bào)告內(nèi)容簡介：

Due to the fact of low energy conversion efficiency, fuel oil shortage, emitted pollution, and global competition, the need to develop energy alternatives for advanced propulsion systems is attracting both public and private sectors. Among many approaches to improving energy conversion efficiency, one method is to use hybrid electric (HE) drive trains. The implementation of HE technologies for automotive vehicles has been successfully pursued since 2003 and this success has triggered research for its extension to small aircraft. In the study it is intended to model major HE components such as the engine, motor, and battery. To demonstrate the application of the model, results from simulations and videos of prototype propulsion systems will be presented.

報(bào)告人簡介：

Prof. Lieh is a Professor at Mechanical & Materials Engineering, Wright State University, USA. He obtained his PhD degree at department of Mechanical Engineering, Clemson University, USA. His research areas cover green energy technology, additive and smart manufacturing, electric vehicles, hybrid electric aircraft, mechatronics, nonlinear systems, control and automation, biomechanics, etc.