hrcak mascot   Srce   HID

Izvorni znanstveni članak
https://doi.org/10.7305/automatika.2014.12.385

Analytical Fault Detection and Isolation Algorithms Based on Rotation Matrices for a Three Axis Stabilized Satellite

Saeed Nasrollahi ; School of Electrical Engineering, Iran University of Science and Technology, Iran University of Science and Technology street, Hengam, Narmak, 1684613114, Tehran, Iran
Hossein Bolandi ; School of Electrical Engineering, Iran University of Science and Technology, Iran University of Science and Technology street, Hengam, Narmak, 1684613114, Tehran, Iran
Mostafa Abedi ; School of Electrical Engineering, Iran University of Science and Technology, Iran University of Science and Technology street, Hengam, Narmak, 1684613114, Tehran, Iran

Puni tekst: engleski, pdf (1 MB) str. 330-342 preuzimanja: 713* citiraj
APA 6th Edition
Nasrollahi, S., Bolandi, H. i Abedi, M. (2014). Analytical Fault Detection and Isolation Algorithms Based on Rotation Matrices for a Three Axis Stabilized Satellite. Automatika, 55 (3), 330-342. https://doi.org/10.7305/automatika.2014.12.385
MLA 8th Edition
Nasrollahi, Saeed, et al. "Analytical Fault Detection and Isolation Algorithms Based on Rotation Matrices for a Three Axis Stabilized Satellite." Automatika, vol. 55, br. 3, 2014, str. 330-342. https://doi.org/10.7305/automatika.2014.12.385. Citirano 22.10.2021.
Chicago 17th Edition
Nasrollahi, Saeed, Hossein Bolandi i Mostafa Abedi. "Analytical Fault Detection and Isolation Algorithms Based on Rotation Matrices for a Three Axis Stabilized Satellite." Automatika 55, br. 3 (2014): 330-342. https://doi.org/10.7305/automatika.2014.12.385
Harvard
Nasrollahi, S., Bolandi, H., i Abedi, M. (2014). 'Analytical Fault Detection and Isolation Algorithms Based on Rotation Matrices for a Three Axis Stabilized Satellite', Automatika, 55(3), str. 330-342. https://doi.org/10.7305/automatika.2014.12.385
Vancouver
Nasrollahi S, Bolandi H, Abedi M. Analytical Fault Detection and Isolation Algorithms Based on Rotation Matrices for a Three Axis Stabilized Satellite. Automatika [Internet]. 2014 [pristupljeno 22.10.2021.];55(3):330-342. https://doi.org/10.7305/automatika.2014.12.385
IEEE
S. Nasrollahi, H. Bolandi i M. Abedi, "Analytical Fault Detection and Isolation Algorithms Based on Rotation Matrices for a Three Axis Stabilized Satellite", Automatika, vol.55, br. 3, str. 330-342, 2014. [Online]. https://doi.org/10.7305/automatika.2014.12.385

Sažetak
This paper presents fault detection and isolation (FDI) algorithms for attitude determination system (ADS) of a satellite including a sun sensor and a magnetometer. The suggested methodology is based on derivation of all possible rotations between reference and body frames and computation of Euler angles by them. Using the resulted Euler angles, some variance measures have been derived that offer a solution for analytical model-free fault detection mechanism. Consequently, when significant variations occur in these variances a fault occurrence is declared. It is shown that by properly categorizing the Euler angles computation methods, not only the faulty sensors but also their faulty components could be isolated. Based on the mentioned feature, four steps of fault isolation have been proposed. In the first step, fault occurrence in only one component of a sensor is isolated. In the second step, two faults in two different sensors are investigated. In the third step, two faults in one sensor are evaluated that means a high level of failure in the sensor. Finally, if fault does not belong to the above categories, it means that more than 50% damage has been occurred in the ADS hardware. Through extensive simulation studies, the desired performance and accuracy of the outlined methods have been demonstrated.

Ključne riječi
Attitude Determination System; Satellite; Sensors; Euler angles; Fault Detection; Fault Isolation

Hrčak ID: 133169

URI
https://hrcak.srce.hr/133169

[hrvatski]

Posjeta: 1.016 *