全海深载人潜水器液压源试验研究  

作　　者：陈志达 季红涛 李玲珑 古浪 胡晓函[1,2,3] 马云祥 李邦鹏 CHEN Zhi-da;JI Hong-tao;LI Ling-long;GU Lang;HU Xiao-han;MA Yun-xiang;LI Bang-peng(China Ship Scientific Research Center,Wuxi,Jiangsu 214082;TaiHu Laboratory of Deep-sea Technological Science,Wuxi,Jiangsu 214082;State Key Laboratory of Deep-sea Manned Vehicles,Wuxi,Jiangsu 214082)

机构地区：[1]中国船舶科学研究中心,江苏无锡214082 [2]深海技术科学太湖实验室,江苏无锡214082 [3]深海载人装备国家重点实验室,江苏无锡214082

出　　处：《液压与气动》2023年第4期11-18,共8页Chinese Hydraulics & Pneumatics

基　　金：国家重点研发计划科研项目(2016YFC0300602);工信部高技术船舶科研项目(CH01N20)。

摘　　要：针对深海高压力、低温度、强腐蚀的极端环境,需要解决液压源系统及相关元器件在全海深环境使用的适应性问题,从而在深海大深度范围内获得满意的动、静态工作性能,为深海作业装备的运行提供可靠的动力驱动保障。对液压油环境适应性展开了研究,完成了液压源的研制,并进行了陆上测试和压力筒测试。试验结果表明:液压源运行正常,系统压力和流量均满足技术指标要求,项目组认为液压源技术开发路线合理,技术状态固化可行,可以进行水下工程样机的加工建造。There are extreme environments in the deep sea such as high pressure,low temperature and strong corrosion.It is necessary to solve the adaptability problem of hydraulic source system and related components to obtain satisfactory dynamic and static performance in the full-ocean-depth range.It provides reliable power drive guarantee for the operation of the deep-sea operating equipment.In this study,the environment adaptability of hydraulic oil is studied,the hydraulic source is developed,and the onshore test and pressure cylinder test are carried out.The test results show that the hydraulic runs normally,and the system pressure and flow meet the requirements of the technical indicators.The project team believes that the hydraulic technology development route is reasonable,the technical state is solidified and feasible,and the underwater engineering prototype can be processed and built.

关 键 词：全海深 液压源 陆上测试 压力筒 

分 类 号：TH137[机械工程—机械制造及自动化]