Planetary gear pair design using metaheuristic algorithms
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2022
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OTEH 2022
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This paper considers the problem of formulating the non-linear optimization model for determining the optimal parameters of planetary gearbox, which is solved using a metaheuristic optimization algorithm. To determine the optimal parameters of the planetary gearbox it is necessary to formulate complex objective functions and minimize them, which is often a conflicting problem. To solve this complex optimization problem, in this paper we propose to employ metaheuristic algorithms, which characterize pseudo-randomness and the ability to find the global optimal solution to the multimodal optimization problems. The proposed metaheuristic method is based on the Genetic Algorithm (GA) which is hybridized with the local-search Nelder-Mead method. For the considered optimization problem, the appropriate software is implemented in the MATLAB software package, to verify the results. Inside the considered optimization module, we have defined the appropriate objective functions and constraints whi...ch determine the construction of the planetary gearbox. The optimal parameters of the planetary gearbox obtained using the proposed metaheuristic algorithm are compared with the results obtained using several well-known algorithms in the literature. The simulation results of the proposed optimization method indicate a significant improvement in planetary gearbox performance compared to the parameters obtained with well-known algorithms.
Ključne reči:
Optimization / Planetary gear trains / Gear efficiencyIzvor:
10th International Scientific Conference on Defensive Technologies OTEH 2022, 2022, 86-91Finansiranje / projekti:
- Održivost i unapređenje mašinskih sistema u energetici i transportu primenom forenzičkog inženjerstva, eko i robust dizajna (RS-MESTD-Technological Development (TD or TR)-35006)
- Razvoj metodologija za povećanje radne sposobnosti, pouzdanosti i energetske efikasnosti mašinskih sistema u energetici (RS-MESTD-Technological Development (TD or TR)-35029)
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Institucija/grupa
Mašinski fakultetTY - CONF AU - Sedak, Miloš AU - Rosić Vitas, Maja PY - 2022 UR - https://machinery.mas.bg.ac.rs/handle/123456789/5481 AB - This paper considers the problem of formulating the non-linear optimization model for determining the optimal parameters of planetary gearbox, which is solved using a metaheuristic optimization algorithm. To determine the optimal parameters of the planetary gearbox it is necessary to formulate complex objective functions and minimize them, which is often a conflicting problem. To solve this complex optimization problem, in this paper we propose to employ metaheuristic algorithms, which characterize pseudo-randomness and the ability to find the global optimal solution to the multimodal optimization problems. The proposed metaheuristic method is based on the Genetic Algorithm (GA) which is hybridized with the local-search Nelder-Mead method. For the considered optimization problem, the appropriate software is implemented in the MATLAB software package, to verify the results. Inside the considered optimization module, we have defined the appropriate objective functions and constraints which determine the construction of the planetary gearbox. The optimal parameters of the planetary gearbox obtained using the proposed metaheuristic algorithm are compared with the results obtained using several well-known algorithms in the literature. The simulation results of the proposed optimization method indicate a significant improvement in planetary gearbox performance compared to the parameters obtained with well-known algorithms. C3 - 10th International Scientific Conference on Defensive Technologies OTEH 2022 T1 - Planetary gear pair design using metaheuristic algorithms EP - 91 SP - 86 UR - https://hdl.handle.net/21.15107/rcub_machinery_5481 ER -
@conference{ author = "Sedak, Miloš and Rosić Vitas, Maja", year = "2022", abstract = "This paper considers the problem of formulating the non-linear optimization model for determining the optimal parameters of planetary gearbox, which is solved using a metaheuristic optimization algorithm. To determine the optimal parameters of the planetary gearbox it is necessary to formulate complex objective functions and minimize them, which is often a conflicting problem. To solve this complex optimization problem, in this paper we propose to employ metaheuristic algorithms, which characterize pseudo-randomness and the ability to find the global optimal solution to the multimodal optimization problems. The proposed metaheuristic method is based on the Genetic Algorithm (GA) which is hybridized with the local-search Nelder-Mead method. For the considered optimization problem, the appropriate software is implemented in the MATLAB software package, to verify the results. Inside the considered optimization module, we have defined the appropriate objective functions and constraints which determine the construction of the planetary gearbox. The optimal parameters of the planetary gearbox obtained using the proposed metaheuristic algorithm are compared with the results obtained using several well-known algorithms in the literature. The simulation results of the proposed optimization method indicate a significant improvement in planetary gearbox performance compared to the parameters obtained with well-known algorithms.", journal = "10th International Scientific Conference on Defensive Technologies OTEH 2022", title = "Planetary gear pair design using metaheuristic algorithms", pages = "91-86", url = "https://hdl.handle.net/21.15107/rcub_machinery_5481" }
Sedak, M.,& Rosić Vitas, M.. (2022). Planetary gear pair design using metaheuristic algorithms. in 10th International Scientific Conference on Defensive Technologies OTEH 2022, 86-91. https://hdl.handle.net/21.15107/rcub_machinery_5481
Sedak M, Rosić Vitas M. Planetary gear pair design using metaheuristic algorithms. in 10th International Scientific Conference on Defensive Technologies OTEH 2022. 2022;:86-91. https://hdl.handle.net/21.15107/rcub_machinery_5481 .
Sedak, Miloš, Rosić Vitas, Maja, "Planetary gear pair design using metaheuristic algorithms" in 10th International Scientific Conference on Defensive Technologies OTEH 2022 (2022):86-91, https://hdl.handle.net/21.15107/rcub_machinery_5481 .