Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator

Shuai Mao; Chongzhao Ma; Xiaoke Zhang; Weiguo Liu

doi:10.1109/ICEMS56177.2022.9983455

Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator

Shuai Mao, Chongzhao Ma, Xiaoke Zhang, Weiguo Liu

School of Automation

Northwestern Polytechnical University Xian

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

Using the main exciter (ME) as a quasi-resolver to perform sensorless starting control of the brushless synchronous starter/generator (BSSG) is a novel and promising strategy. The back electromotive force (EMF) of ME is essential information for this approach, however, which observer is suitable to obtain the complex sawtooth back EMF stays an open question. In this paper, three advanced nonlinear observers, non-singular fast terminal sliding mode observer (NFTSMO), high gain disturbance observer (HGDO), and high order disturbance observer (HODO), are constructed, and their performance is evaluated by estimation results of the back EMF of ME. Both the simulation and experiment results show that HODO has the best performance.

Original language	English
Title of host publication	2022 International Conference on Electrical Machines and Systems, ICEMS 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665493024
DOIs	https://doi.org/10.1109/ICEMS56177.2022.9983455
State	Published - 2022
Event	25th International Conference on Electrical Machines and Systems, ICEMS 2022 - Virtual, Online, Thailand Duration: 29 Nov 2022 → 2 Dec 2022

Publication series

Name	2022 International Conference on Electrical Machines and Systems, ICEMS 2022

Conference

Conference	25th International Conference on Electrical Machines and Systems, ICEMS 2022
Country/Territory	Thailand
City	Virtual, Online
Period	29/11/22 → 2/12/22

Keywords

aircraft starter/generator
brushless machines
nonlinear observers
sensorless control

Access to Document

10.1109/ICEMS56177.2022.9983455

Cite this

Mao, S., Ma, C., Zhang, X., & Liu, W. (2022). Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator. In 2022 International Conference on Electrical Machines and Systems, ICEMS 2022 (2022 International Conference on Electrical Machines and Systems, ICEMS 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEMS56177.2022.9983455

Mao, Shuai ; Ma, Chongzhao ; Zhang, Xiaoke et al. / Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator. 2022 International Conference on Electrical Machines and Systems, ICEMS 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 International Conference on Electrical Machines and Systems, ICEMS 2022).

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title = "Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator",

abstract = "Using the main exciter (ME) as a quasi-resolver to perform sensorless starting control of the brushless synchronous starter/generator (BSSG) is a novel and promising strategy. The back electromotive force (EMF) of ME is essential information for this approach, however, which observer is suitable to obtain the complex sawtooth back EMF stays an open question. In this paper, three advanced nonlinear observers, non-singular fast terminal sliding mode observer (NFTSMO), high gain disturbance observer (HGDO), and high order disturbance observer (HODO), are constructed, and their performance is evaluated by estimation results of the back EMF of ME. Both the simulation and experiment results show that HODO has the best performance.",

keywords = "aircraft starter/generator, brushless machines, nonlinear observers, sensorless control",

author = "Shuai Mao and Chongzhao Ma and Xiaoke Zhang and Weiguo Liu",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 25th International Conference on Electrical Machines and Systems, ICEMS 2022 ; Conference date: 29-11-2022 Through 02-12-2022",

year = "2022",

doi = "10.1109/ICEMS56177.2022.9983455",

language = "英语",

series = "2022 International Conference on Electrical Machines and Systems, ICEMS 2022",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Mao, S, Ma, C, Zhang, X & Liu, W 2022, Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator. in 2022 International Conference on Electrical Machines and Systems, ICEMS 2022. 2022 International Conference on Electrical Machines and Systems, ICEMS 2022, Institute of Electrical and Electronics Engineers Inc., 25th International Conference on Electrical Machines and Systems, ICEMS 2022, Virtual, Online, Thailand, 29/11/22. https://doi.org/10.1109/ICEMS56177.2022.9983455

Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator. / Mao, Shuai; Ma, Chongzhao; Zhang, Xiaoke et al.
2022 International Conference on Electrical Machines and Systems, ICEMS 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 International Conference on Electrical Machines and Systems, ICEMS 2022).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator

AU - Mao, Shuai

AU - Ma, Chongzhao

AU - Zhang, Xiaoke

AU - Liu, Weiguo

PY - 2022

Y1 - 2022

N2 - Using the main exciter (ME) as a quasi-resolver to perform sensorless starting control of the brushless synchronous starter/generator (BSSG) is a novel and promising strategy. The back electromotive force (EMF) of ME is essential information for this approach, however, which observer is suitable to obtain the complex sawtooth back EMF stays an open question. In this paper, three advanced nonlinear observers, non-singular fast terminal sliding mode observer (NFTSMO), high gain disturbance observer (HGDO), and high order disturbance observer (HODO), are constructed, and their performance is evaluated by estimation results of the back EMF of ME. Both the simulation and experiment results show that HODO has the best performance.

AB - Using the main exciter (ME) as a quasi-resolver to perform sensorless starting control of the brushless synchronous starter/generator (BSSG) is a novel and promising strategy. The back electromotive force (EMF) of ME is essential information for this approach, however, which observer is suitable to obtain the complex sawtooth back EMF stays an open question. In this paper, three advanced nonlinear observers, non-singular fast terminal sliding mode observer (NFTSMO), high gain disturbance observer (HGDO), and high order disturbance observer (HODO), are constructed, and their performance is evaluated by estimation results of the back EMF of ME. Both the simulation and experiment results show that HODO has the best performance.

KW - aircraft starter/generator

KW - brushless machines

KW - nonlinear observers

KW - sensorless control

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T3 - 2022 International Conference on Electrical Machines and Systems, ICEMS 2022

BT - 2022 International Conference on Electrical Machines and Systems, ICEMS 2022

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 25th International Conference on Electrical Machines and Systems, ICEMS 2022

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Mao S, Ma C, Zhang X, Liu W. Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator. In 2022 International Conference on Electrical Machines and Systems, ICEMS 2022. Institute of Electrical and Electronics Engineers Inc. 2022. (2022 International Conference on Electrical Machines and Systems, ICEMS 2022). doi: 10.1109/ICEMS56177.2022.9983455

Comparison of Nonlinear Observers for the Back Electromotive Force of the Main Exciter of the Brushless Synchronous Starter/Generator

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