Periodicity.: September - October 2019
e-ISSN......: 2236-269X
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An algorithm to determining the gear efficiency to a simple planetary train

Florian Ion Tiberiu Petrescu, Relly Victoria Virgil Petrescu


The paper presents an original algorithm composed by authors in order to determine through exact calculations the efficiency value of a simple planetary mechanism, increasingly used in aerospace, robotics, mechatronics, machine building, and various automation. The calculation program is written in excel and for its simple automation four sign-type switches, are used plus or minus 1, and a logic function for checking the status and choosing the corresponding value. In this way, the program is generalized to be used for any type of simple planetary mechanism for the purpose of accurately determining its yield.


Computer science; Calculation program; Automation; Logic function

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Copyright (c) 2019 Florian Ion Tiberiu Petrescu, Relly Victoria Virgil Petrescu

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