Research on coordinated control of aircraft secondary energy based on double-layer control
Research on coordinated control of aircraft secondary energy based on double-layer control
- Author(s): B. Li 1 ; G. Hu 1 ; Y. Gao 1 ; R. Hao 1 ; K. Yang 1 ; S. Wu 2 ; R. Wei 2
- DOI: 10.1049/icp.2021.0434
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- Author(s): B. Li 1 ; G. Hu 1 ; Y. Gao 1 ; R. Hao 1 ; K. Yang 1 ; S. Wu 2 ; R. Wei 2
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View affiliations
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Affiliations:
1:
Beijing Aerospace Automatic Control Research Institute , 100190 Beijing, China ;
2: Beihang University , 100191 Beijing, China
Source:
CSAA/IET International Conference on Aircraft Utility Systems (AUS 2020),
2021
p.
928 – 932
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Affiliations:
1:
Beijing Aerospace Automatic Control Research Institute , 100190 Beijing, China ;
- Conference: CSAA/IET International Conference on Aircraft Utility Systems (AUS 2020)
- DOI: 10.1049/icp.2021.0434
- ISBN: 978-1-83953-419-5
- Location: Online Conference
- Conference date: 18-21 September 2020
- Format: PDF
The performance of the new generation aircraft is more superior, which will inevitably result in a substantial increase in installed power. The need for high power installations will increase the weight of the aircraft. It is necessary to optimize the aircraft's energy management strategy to meet the performance requirements of the new generation of aircraft. Aiming to the optimal use of energy by the aircraft secondary energy system, this paper proposes a coordinated control strategy based on double-layer control algorithm. The coordinated control strategy is applied to realize the rational use of hydraulic and electrical energy to meet different load requirements, and adapt to a variety of combat tasks. The aircraft secondary energy system is established. It is used to simulating the aircraft's mission that Matlab/Simulink and AMESim, which verifies the effectiveness of the cooperative control strategy. It is beneficial to reduce the aircraft's installed power and aircraft weight, and achieve aircraft energy optimization.
Inspec keywords: control engineering computing; aerospace simulation; hydraulic systems; aerospace computing; aircraft power systems; aircraft control
Subjects: Aerospace engineering computing; Control engineering computing; Aerospace power systems; Aerospace control; Control of hydraulic systems; Aerospace transportation (energy utilisation); Aerospace testing and simulation