Dynamic Modeling of Large Complex Hydraulic System Based on Virtual Prototyping

Abstract

In view of the problem of high failure rate, lack of fault samples and high cost of experiment of a certain type of artillery hydraulic system, the electromechanical coupling simulation scheme suitable for large and complex systems is proposed. Based on Virtual Prototyping Technology, a complete dynamic model is established by using MSC. Adams and MSC.Easy5 simulation software. The simulation proved the credibility of the model by the use of VV ＆ A. It lays the foundation for the dynamics simulation and fault simulation of the whole working process of the following hydraulic system.