Decentralized design for integrated flight/propulsion control of aircraft

Zhenyang Chen; Petros G. Voulgaris

doi:10.2514/6.1998-4504

Decentralized design for integrated flight/propulsion control of aircraft

Research output: Contribution to conference › Paper › peer-review

Abstract

A direct decentralized approach to the design of integrated flight/propulsion control (IFPC) systems is considered in order to reduce complexity and validation drawbacks of centralized designs. The imposed triangular decentralized structure on the IFPC controller allows for separate evaluation of the engine controller as well as for the evaluation of the achievable performance of the overall IFPC system. H_∞ techniques which require the solution to Riccati-like equations are used to develop the design method. This method is applied to an aircraft aero-propulsive model and the results indicate that the approach may be a vital alternative to other techniques appearing in the literature.

Original language	English (US)
Pages	1866-1872
Number of pages	7
DOIs	https://doi.org/10.2514/6.1998-4504
State	Published - 1998
Event	Guidance, Navigation, and Control Conference and Exhibit, 1998 - Boston, United States Duration: Aug 10 1998 → Aug 12 1998

Other

Other	Guidance, Navigation, and Control Conference and Exhibit, 1998
Country/Territory	United States
City	Boston
Period	8/10/98 → 8/12/98

ASJC Scopus subject areas

Electrical and Electronic Engineering
Aerospace Engineering
Control and Systems Engineering

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10.2514/6.1998-4504

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title = "Decentralized design for integrated flight/propulsion control of aircraft",

abstract = "A direct decentralized approach to the design of integrated flight/propulsion control (IFPC) systems is considered in order to reduce complexity and validation drawbacks of centralized designs. The imposed triangular decentralized structure on the IFPC controller allows for separate evaluation of the engine controller as well as for the evaluation of the achievable performance of the overall IFPC system. H∞ techniques which require the solution to Riccati-like equations are used to develop the design method. This method is applied to an aircraft aero-propulsive model and the results indicate that the approach may be a vital alternative to other techniques appearing in the literature.",

author = "Zhenyang Chen and Voulgaris, {Petros G.}",

year = "1998",

doi = "10.2514/6.1998-4504",

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note = "Guidance, Navigation, and Control Conference and Exhibit, 1998 ; Conference date: 10-08-1998 Through 12-08-1998",

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AU - Chen, Zhenyang

AU - Voulgaris, Petros G.

PY - 1998

Y1 - 1998

N2 - A direct decentralized approach to the design of integrated flight/propulsion control (IFPC) systems is considered in order to reduce complexity and validation drawbacks of centralized designs. The imposed triangular decentralized structure on the IFPC controller allows for separate evaluation of the engine controller as well as for the evaluation of the achievable performance of the overall IFPC system. H∞ techniques which require the solution to Riccati-like equations are used to develop the design method. This method is applied to an aircraft aero-propulsive model and the results indicate that the approach may be a vital alternative to other techniques appearing in the literature.

AB - A direct decentralized approach to the design of integrated flight/propulsion control (IFPC) systems is considered in order to reduce complexity and validation drawbacks of centralized designs. The imposed triangular decentralized structure on the IFPC controller allows for separate evaluation of the engine controller as well as for the evaluation of the achievable performance of the overall IFPC system. H∞ techniques which require the solution to Riccati-like equations are used to develop the design method. This method is applied to an aircraft aero-propulsive model and the results indicate that the approach may be a vital alternative to other techniques appearing in the literature.

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T2 - Guidance, Navigation, and Control Conference and Exhibit, 1998

Y2 - 10 August 1998 through 12 August 1998

ER -

Decentralized design for integrated flight/propulsion control of aircraft

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