采用开式油路的阀控-变频节能液压电梯研究  

Research on Energy-saving for Valve-VVVF Controlled Hydraulic Elevators with Opened-circuit

作　　者：杨明松[1] 涂婷婷[2] 彭巍[1] 张勤超 

机构地区：[1]三峡大学机械与材料学院 [2]三峡大学水利与环境学院,湖北宜昌443002 [3]特变电工衡阳变压器有限公司,湖南衡阳421007

出　　处：《液压气动与密封》2011年第6期54-57,共4页Hydraulics Pneumatics & Seals

摘　　要：对闭式油路变频节能液压电梯进行了研究与分析,设计出了一种采用开式油路的阀控-变频节能液压电梯系统,并对其节能原理、工作原理和节能特性进行了分析,为液压电梯的进一步研究提供了很好的依据。Through the research and analysis of energy-saving for VVVF controlled hydraulic elevators with closed-circuit, the energysaving for valve-VVVF controlled Hydraulic Elevators with 0pened-circuit system was proposed, And described its working principle, principle of energy conservation and energy-saving characteristics., and provided a very good guidance documents in future hydraulic elevator researching.

关 键 词：液压电梯 开式油路 阀控 变频 节能 

分 类 号：TH137.9[机械工程—机械制造及自动化]