The simulation model generation device and the simulation device of the planetary gear, simulation manner, data storage, and the planetary gears

摘要

PROBLEM TO BE SOLVED: To efficiently and also simply represent a planetary gear by making a gear mode include a 1st data part that describes an input-output line connecting an inputting part and an outputting part and a 2nd data part which is set in parallel with the 1st data part and represents a dynamic characteristic model. SOLUTION: A part to/from which TLP and LP are inputted and outputted represents the rotation of a long pinion and parts except it represent power transmission balance of a revolution component. In other words, the rotation 'interferes with' revolution through a gear ratio. That is, the rotation and the revolution are parallelly represented. If the rotation and the revolution are serially represented, modeling must be redone every time a condition and a state are different. However, even if the condition and state are different, such an advantage as can represent a planetary gear row can be shown only through parameter change by making it parallel representation.