In this paper, calculation of no-load transmission error (TE) of planetary gear train is studied. The theory computational model of the eccentric planetary gear train with single planet gear (SPG) under no-load conditions is constructed initially for acquiring the formulas of no-load transmission ratio error and unloaded transmission error (UTE) of internal and external gear pairs. Then computational formula of the UTE of planetary gear train with SPG caused by eccentricity is presented. Through simulation TE and the developed formula of UTE, the eccentricities and initial phasing are uncoupled by curve fitting. Simultaneously, formula of UTE of planet gear train with SPG is validated. At the same time, different groups of initial phasing are analyzed to acquire the relatively good initial phasing group. In addition, the UTE of planetary gear train with multiple planet gears (MPG) caused by eccentricity is developed.
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ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference
August 6–9, 2017
Cleveland, Ohio, USA
Conference Sponsors:
- Design Engineering Division
- Computers and Information in Engineering Division
ISBN:
978-0-7918-5824-0
PROCEEDINGS PAPER
Research on Calculation of Unloaded Transmission Error of Planetary Gear Train Caused by Eccentricity Available to Purchase
Shuaidong Zou,
Shuaidong Zou
Chongqing University, Chongqing, China
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Guangjian Wang,
Guangjian Wang
Chongqing University, Chongqing, China
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Li Yu
Li Yu
Chongqing University, Chongqing, China
Search for other works by this author on:
Shuaidong Zou
Chongqing University, Chongqing, China
Guangjian Wang
Chongqing University, Chongqing, China
Li Yu
Chongqing University, Chongqing, China
Paper No:
DETC2017-67463, V010T11A025; 8 pages
Published Online:
November 3, 2017
Citation
Zou, S, Wang, G, & Yu, L. "Research on Calculation of Unloaded Transmission Error of Planetary Gear Train Caused by Eccentricity." Proceedings of the ASME 2017 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. Volume 10: 2017 ASME International Power Transmission and Gearing Conference. Cleveland, Ohio, USA. August 6–9, 2017. V010T11A025. ASME. https://doi.org/10.1115/DETC2017-67463
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