Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2025 (iCAST-ES 2025)

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Loop Configuration Analysis of BLM57050-Type DC Motor

Authors
Anggara Trisna Nugraha1, *, Rachma Prilian Eviningsih2, Shelomitha Valery Lesmana1, Rama Arya Sobhita1
1Marine Electrical Engineering, Politeknik Perkapalan Negeri Surabaya, Surabaya, Indonesia
2Electrical Engineering Department, Politeknik Elektronika Negeri Surabaya, Surabaya, Indonesia
*Corresponding author. Email: anggaranugraha@ppns.ac.id
Corresponding Author
Anggara Trisna Nugraha
Available Online 31 December 2025.
DOI
10.2991/978-94-6463-926-1_30How to use a DOI?
Keywords
BLM57050; Closed Loop; DC Motor; Open Loop; System Respond
Abstract

DC motors are extensively utilized in industrial operations and automated control systems due to their ability to deliver high torque and exhibit favorable dynamic behavior. This study presents a mathematical model and simulation of the BLM57050-type DC motor using a second-order system approach. The model incorporates fundamental parameters such as resistance (R), inductance (L), torque constant (Kt), and moment of inertia (J), and is applied to simulate the motor’s behavior under both open-loop and closed-loop configurations. In the open-loop setup, the motor's voltage-driven response is analyzed without feedback, while in the closed-loop configuration, feedback control is implemented to enhance accuracy and system stability. Simulations conducted using MATLAB/Simulink reveal significant performance improvements with the closed-loop system, including a reduced rise time of 0.797 s (from 6.979 s), settling time of 0.868 s (from 7.597 s), and steady-state error of only 11.42% compared to 675.4% in the open-loop system. The closed-loop also maintains a low overshoot of 0.501% and undershoot of 1.999%, demonstrating better control and faster stabilization. The findings provide a practical reference for engineers and researchers in designing more effective DC motor control systems, highlighting the superiority of closed-loop configurations in dynamic performance and accuracy.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2025 (iCAST-ES 2025)
Series
Advances in Engineering Research
Publication Date
31 December 2025
ISBN
978-94-6463-926-1
ISSN
2352-5401
DOI
10.2991/978-94-6463-926-1_30How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Anggara Trisna Nugraha
AU  - Rachma Prilian Eviningsih
AU  - Shelomitha Valery Lesmana
AU  - Rama Arya Sobhita
PY  - 2025
DA  - 2025/12/31
TI  - Loop Configuration Analysis of BLM57050-Type DC Motor
BT  - Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2025 (iCAST-ES 2025)
PB  - Atlantis Press
SP  - 258
EP  - 265
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-926-1_30
DO  - 10.2991/978-94-6463-926-1_30
ID  - Nugraha2025
ER  -