摘要
在分析水下环境压力对水下液压系统产生影响的基础上,说明了对水下设备液压系统进行压力补偿的必要性。综述了当前水下设备的液压系统以及压力补偿的研究现状,分析了传统压力补偿器的利与弊,提出了水下液压系统的两种类型,建议采取不同的补偿方法,并阐述了压力补偿的主要研究方向。
Based hydraulic systems on the analysis of influence of underwater ambient pressure upon underwater the necessity of pressure compensation .for underwater equipments ＇ hydraulic systems is stated. Research situation of underwater equipments＇ hydraulic systems and pressure compensation are summarized. The paper analyzes advantages and disadvantages of conventional pressure compensators, gives two types of underwater equipments＇hydraulic systems, and proposes to use different methods of pressure compensation. Eventuall）; relates main research trend of pressure compensation.
出处
《机电设备》
2006年第5期I0012-I0015,I0011,共5页
Mechanical and Electrical Equipment
关键词
水下环境压力
液压系统
压力补偿
underwater ambient pressure
hydraulic system
pressure compensation
