Measurement Method Research on Inertial Parameters of Motor Assembly

Ling Sun; Peng Yu; Tong Zhang

doi:10.4028/www.scientific.net/AMM.437.663

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 437Measurement Method Research on Inertial Parameters...

Measurement Method Research on Inertial Parameters of Motor Assembly

Abstract:

Inertial parameters of the motor assembly include its mass, CM (center of mass) position, moment of inertia and product of inertia. Taking one vehicle drive motor as the research object, its mass and CM position are measured by using weight method and moment balance method respectively. Its moment of inertia and product of inertia are measured by using three-wire pendulum. On the basis of analyzing the test error, this paper proposed specific measures to reduce the test error.

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Periodical:

Applied Mechanics and Materials (Volume 437)

Pages:

663-668

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.437.663

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Online since:

October 2013

Authors:

Ling Sun*, Peng Yu, Tong Zhang

Keywords:

Error Analysis, Inertial Parameters, Three-Wire Pendulum, Weight Method

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