Speed control for model-free servomechanisms

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DOI:

https://doi.org/10.29057/icbi.v10iEspecial5.10152

Keywords:

Bounded control, servomechanisms, ADRC, observer, real-time

Abstract

In this work, a nonlinear control with active rejection of disturbances is proposed as a speed controller for servomotors and servomechanisms. In the current proposal, both the total disturbance and the control gain are not known, which makes it very attractive in industrial applications. The control was experimentally evaluated using the "servo-system" experimental platform. A comparison of the results obtained with the proposed control technique against a proportional integral controller is made and the results are discussed.

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References

Gao, Z. (2014). Engineering cybernetics: 60 years in the making. Control theory and technology, 12(2):97–109.

Hao, Z., Yang, Y., Gong, Y., Hao, Z., Zhang, C., Song, H., y Zhang, J. (2021). Linear/nonlinear active disturbance rejection switching control for permanent magnet synchronous motors. IEEE Transactions on Power Electronics, 36(8):9334–9347.

Huang, Y. y Xue, W. (2014). Active disturbance rejection control: Methodology and theoretical analysis. ISA transactions, 53(4):963–976.

Li, S., Xia, C., y Zhou, X. (2012). Disturbance rejection control method for permanent magnet synchronous motor speed-regulation system. Mechatronics, 22(6):706–714.

Zhang, G. y Furusho, J. (1998). A practical pid controller design for speed servo system. IEEJ Transactions on Industry Applications, 118(9):1095–1096.

Published

2022-11-11

How to Cite

Cortez-Dena, E., Contreras-Mendoza, H., Mastranzo-Pérez, M., Ranírez-Muñoz, E., & Guerrero-Castellanos, J. F. (2022). Speed control for model-free servomechanisms. Pädi Boletín Científico De Ciencias Básicas E Ingenierías Del ICBI, 10(Especial5), 91–96. https://doi.org/10.29057/icbi.v10iEspecial5.10152

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Section

Research papers