Optimization of the working cycle of harbour cranes
Апстракт
The paper presents one of the possible ways optimization of motion of the harbour crane grab minimization of the working (unloading) cycle, energy consumption and material dissipation during the grab discharging. The optimization procedure of the working cycle is divided into two phases. Firstly, it is optimization of the cargo and grab motion and, secondly, determination of motion of the crane mechanisms upon the obtained optimal parameters of cargo and grab trajectory. The developed mathematical model enables direct application of the optimal control theory methods, i.e. a method of optimization of cargo and grab motion by making use of Pontryagins maximum principle. All relevant expressions are derived analytically.
Кључне речи:
working cycle / optimization / maximum principle / harbour craneИзвор:
Journal of Theoretical and Applied Mechanics, 2007, 45, 1, 147-159Издавач:
- Polish Soc Theoretical & Applied Mechanics, Warszawa
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Vuković, Josif AU - Bugarić, Uglješa AU - Glisić, Dušan AU - Petrović, Dušan PY - 2007 UR - https://machinery.mas.bg.ac.rs/handle/123456789/700 AB - The paper presents one of the possible ways optimization of motion of the harbour crane grab minimization of the working (unloading) cycle, energy consumption and material dissipation during the grab discharging. The optimization procedure of the working cycle is divided into two phases. Firstly, it is optimization of the cargo and grab motion and, secondly, determination of motion of the crane mechanisms upon the obtained optimal parameters of cargo and grab trajectory. The developed mathematical model enables direct application of the optimal control theory methods, i.e. a method of optimization of cargo and grab motion by making use of Pontryagins maximum principle. All relevant expressions are derived analytically. PB - Polish Soc Theoretical & Applied Mechanics, Warszawa T2 - Journal of Theoretical and Applied Mechanics T1 - Optimization of the working cycle of harbour cranes EP - 159 IS - 1 SP - 147 VL - 45 UR - https://hdl.handle.net/21.15107/rcub_machinery_700 ER -
@article{ author = "Vuković, Josif and Bugarić, Uglješa and Glisić, Dušan and Petrović, Dušan", year = "2007", abstract = "The paper presents one of the possible ways optimization of motion of the harbour crane grab minimization of the working (unloading) cycle, energy consumption and material dissipation during the grab discharging. The optimization procedure of the working cycle is divided into two phases. Firstly, it is optimization of the cargo and grab motion and, secondly, determination of motion of the crane mechanisms upon the obtained optimal parameters of cargo and grab trajectory. The developed mathematical model enables direct application of the optimal control theory methods, i.e. a method of optimization of cargo and grab motion by making use of Pontryagins maximum principle. All relevant expressions are derived analytically.", publisher = "Polish Soc Theoretical & Applied Mechanics, Warszawa", journal = "Journal of Theoretical and Applied Mechanics", title = "Optimization of the working cycle of harbour cranes", pages = "159-147", number = "1", volume = "45", url = "https://hdl.handle.net/21.15107/rcub_machinery_700" }
Vuković, J., Bugarić, U., Glisić, D.,& Petrović, D.. (2007). Optimization of the working cycle of harbour cranes. in Journal of Theoretical and Applied Mechanics Polish Soc Theoretical & Applied Mechanics, Warszawa., 45(1), 147-159. https://hdl.handle.net/21.15107/rcub_machinery_700
Vuković J, Bugarić U, Glisić D, Petrović D. Optimization of the working cycle of harbour cranes. in Journal of Theoretical and Applied Mechanics. 2007;45(1):147-159. https://hdl.handle.net/21.15107/rcub_machinery_700 .
Vuković, Josif, Bugarić, Uglješa, Glisić, Dušan, Petrović, Dušan, "Optimization of the working cycle of harbour cranes" in Journal of Theoretical and Applied Mechanics, 45, no. 1 (2007):147-159, https://hdl.handle.net/21.15107/rcub_machinery_700 .