摘要
液压传动技术已成为工业机械、工程建筑机械及国防尖端产品不可缺少的重要技术。但由于液压传动系统往往既存在压力损失,又存在流量损失,因此功率损失大、效率低,浪费大量能源。基于对液压系统效率和能耗的分析,提出了液压系统实现功率匹配节约能源的几种途径。
Hydraulic drive technique has become an indispensible and significant technique for industrial machinery, engineering ＆ construction machinery, and highly sophisticated products of national defense. However, hydraulic drive system has both pressure loss and flow loss, so it causes large power loss, low efficiency and a great deal of energy waste. Based on the analysis of efficiency and energy consumption of hydraulic drive system, this paper proposes several methods for hydraulic drive system to achieve power match and energy conservation.
出处
《液压气动与密封》
2011年第6期65-68,共4页
Hydraulics Pneumatics & Seals
关键词
压力损失
功率匹配
节能
pressure loss
power match
energy conservation
