基于LabVIEW的液压流量请求系统设计与节能效果分析OA

A common hydraulic power station in a laboratory is composed of three CPVF-500L hydraulic power stations in parallel,it provides hydraulic power for four test benches.In order to realize that each test bench can independently monitor and control the common hydraulic power station and has a certain energy-saving function,the working principle of the shared hydraulic power station is analyzed,and the working characteristics of the hydraulic system of the test bench are summarized through statistical analysis of data.Based on LabVIEW,a hydraulic flow request system is designed to realize the control of the shared hydraulic power station by four test benches,and the energy-saving function of the shared hydraulic power station is realized by establishing a shared variable mode between the test bench controller and the hydraulic flow request system.The flow request system and energy-saving function of the shared hydraulic pump station is tested in practice,and the actual application effect meets the actual requirements of production.The energy-saving measures reduces the unit energy consumption of the hydraulic system of the test bench by 35%,and the use of the shared hydraulic pump station in the laboratory achieves the purpose of safety,reliability and efficiency.