Research on Control Technology of Aeroengine Heat Exchanger

Authors

Qingyang Jiang, 1. School of Energy and Power Engineering, Beihang University, Beijing 100191, China; ;2. Collaborative Innovation Center for Advanced Aero-Engine, Beihang University, Beijing 100191, China; ;
Song Hua, 2. Collaborative Innovation Center for Advanced Aero-Engine, Beihang University, Beijing 100191, China; ;3. School of Automation Science and Electrical Engineering, Beihang University, Beijing 100191, China;

Abstract

Abstract: In order to solve the high temperature problem caused by the high speed of the synergistic aspirating engine, this paper designs a control algorithm for the heat exchanger. In the process of designing the control algorithm, considering the strong nonlinearity, uncertainty and strong coupling of the engine, The decoupling study of the multi-input and multi-output linear model of the heat exchanger is carried out. The decoupling effect of two different decoupling methods on the strongly coupled heat exchanger is obtained. The fuzzy decoupling PID controller has short adjustment time and overshoot. Small, conclusions with better decoupling effects.

Recommended Citation

Jiang, Qingyang and Hua, Song (2019) "Research on Control Technology of Aeroengine Heat Exchanger," Journal of System Simulation: Vol. 31: Iss. 11, Article 30.
DOI: 10.16182/j.issn1004731x.joss.19-FZ0350
Available at: https://dc-china-simulation.researchcommons.org/journal/vol31/iss11/30

First Page

2442

Revised Date

2019-07-19

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.19-FZ0350

Last Page

2451

CLC

TP391.9

Recommended Citation

Jiang Qingyang, Song Hua. Research on Control Technology of Aeroengine Heat Exchanger[J]. Journal of System Simulation, 2019, 31(11): 2442-2451.

DOI

10.16182/j.issn1004731x.joss.19-FZ0350