Yuan, L., 2018. Harmonic response of power coupling mechanism of coastal ship. In: Liu, Z.L. and Mi, C. (eds.), Advances in Sustainable Port and Ocean Engineering. Journal of Coastal Research, Special Issue No. 83, pp. 86–92. Coconut Creek (Florida), ISSN 0749-0208.

A non-interference simulation model of the coupling mechanism of a heavy-duty hybrid vehicle is established. Based on the characteristics of periodic input, the dynamic response of the power coupling mechanism under the rated torque is analyzed by finite element method, and the key components are obtained. The results show that the excitation force of the planet carrier at about 2000 Hz will cause the planetary wheel to bend and axial deformation, as the planetary gear and the planetary carrier optimization design provides a theoretical basis.