Ergonomic dynamic design method based on chaotic recognition

The invention belongs to the field of engineering machinery, and particularly relates to an ergonomic dynamic design method based on chaotic recognition. The method adopting the technical scheme can be used in the fields of the design of various kinds of machinery with the ergonomic design requirements, such as road roller. According to the technical scheme, on the basis of building a dynamic model, the aspects such as the weight of a mechanical equipment machine frame structure to be designed, the rigidity coefficient of a mechanical vibration reducing system and the damping coefficient are subjected to dynamic design through avoiding the chaotic state response due to non-linear vibration of the machine frame system, further, from the driving comfort aspect of a driver in the ergonomics, the non-linear chaotic vibration phenomenon of the system is avoided under the condition that the whole machine of mechanical equipment meets the movable and static loads, the driving comfort is improved, and the service life of each mechanical equipment vibration structural element is prolonged.