基于AMESim的蓄能器油压试验台开发与应用

Development and Application of Hydraulic Test Station for Accumulators Based on AMESim

介绍新型蓄能器油压试验台的工作原理,利用蓄能器的蓄能原理提出油压试验台的节能控制模式。建立基于AMESim仿真软件平台的系统仿真模型并进行仿真,得到蓄能器在普通模式与节能模式下,在工作过程中的内部气体压力、回路冲击力及压力-容积关系的仿真曲线。仿真结果验证了系统节能模式的可行性。

The principle of the new type hydraulic test station for accumulators was introduced.A energy-saving control mode of the station was put forward based on the theory of accumulator.The simulation model was built based on AMESim for the hydraulic test station.Through analyzing the simulation curves of inner gas pressure,impact pressure in refluxing loop and p-V relation under gener-al mode and energy-saving mode,the feasibility of the energy-saving mode was validated.