Fault Tolerant More Electric Engine/Aircraft Architecture with Integrated Condition-Based Control

被引：0

作者：

Peng, Gabriel Ooi Heo ^{[1
]}

Zhang, Yicheng ^{[1
]}

Dasgupta, Souvik ^{[2
]}

Husband, Mark ^{[3
]}

Wu Di ^{[1
]}

Wen Changyun ^{[4
]}

机构：

[1] Nanyang Technol Univ, Rolls Royce NTU Corp Lab, Singapore, Singapore

[2] Rolls Royce Singapore Pte Ltd, Singapore, Singapore

[3] Rolls Royce Plc, Derby, England

[4] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore, Singapore

来源：

2018 IEEE INTERNATIONAL CONFERENCE ON ELECTRICAL SYSTEMS FOR AIRCRAFT, RAILWAY, SHIP PROPULSION AND ROAD VEHICLES & INTERNATIONAL TRANSPORTATION ELECTRIFICATION CONFERENCE (ESARS-ITEC) | 2018年

基金：

新加坡国家研究基金会;

关键词：

MEA; MEE; intelligent configuration of fault tolerant EPS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The demand of More Electric Engine/Aircraft (MEE/MEA) increases with the need of on-board electrification system for future aircraft. Also, moving towards More Electric Engine/Aircraft (MEE/MEA) concept can achieve better fuel benefit in the engine by controlling the split ratio of the power off-take from each of Low Pressure (LP) and High Pressure (HP) spools. Due to the trend of MEA and MEE integration with the power electronic driven technology, a higher reliability level of electrical power system is required to meet the minimum safety requirement during fault condition. A concept of intelligent system for mitigating the faults by identifying the best fault tolerant system configuration with the minimum load shedding is proposed in this paper. The proposed method not only mitigates the fault elimination from the electrical system but also maintains continuous mechanical power output from LP and HP spools in order to maintain optimum fuel benefit of the engine.

引用

页数：6

共 15 条

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