Energy optimization analysis of the more electric aircraft

3rd International Conference on Advances in Energy Resources and Environment Engineering

能源学;生态环境科学

Liu, Yitao^1 ; Deng, Junxiang^1 ; Liu, Chao^1 ; Li, Sen^2

School of Aircraft Maintenance Engineering, Guangzhou Civil Aviation College, Guangzhou, China^1

School of Power and Energy, Northwestern Polytechnical University, Xi'an, China^2

关键词: Aircraft systems;    Critical features;    Effectiveness and efficiencies;    Electrical power;    Electrical systems;    Energy and exergy analysis;    Energy optimization;    More electric aircraft;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/113/1/012152/pdf
DOI  :  10.1088/1755-1315/113/1/012152

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The More Electric Aircraft (MEA) underlines the utilization of the electrical power to drive the non-propulsive aircraft systems. The critical features of the MEA including no-bleed engine architecture and advanced electrical system are introduced. Energy and exergy analysis is conducted for the MEA, and comparison of the effectiveness and efficiency of the energy usage between conventional aircraft and the MEA is conducted. The results indicate that one of the advantages of the MEA architecture is the greater efficiency gained in terms of reduced fuel consumption.