DocumentCode
1829486
Title
Power recycle and inter-loaded reliability test method for double cylinders
Author
QingGuan, Fang ; Wagner, Edward ; Tuo, Jiang
Author_Institution
Hydraulic Div., GuangXi LiuGong Constr. Machinery Co. Ltd., Liuzhou, China
fYear
2011
fDate
17-20 Aug. 2011
Firstpage
783
Lastpage
786
Abstract
This essay introduce a new method to do cylinder reliability test with power recycling function: Inter-loaded Reliability Test Method for Double Cylinders. Explain the hydraulic theory of this power recycling method, introduce the flow matching function designed for test stand proportional valve. Take boom cylinder as an example, calculate the energy-saving effect of this new method in reliability test. Based on reliability test requirement as well, this essay design the swing hydraulic cylinder test stand and optimize the specification.
Keywords
construction equipment; hydraulic systems; recycling; reliability; test equipment; valves; boom cylinder interloaded reliability test; design; energy saving effect; flow matching function; hydraulic theory; power recycling method; swing hydraulic cylinder test stand; valves; Inter-loaded; Power recycling; Reliability test; swing test stand;
fLanguage
English
Publisher
ieee
Conference_Titel
Fluid Power and Mechatronics (FPM), 2011 International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-8451-5
Type
conf
DOI
10.1109/FPM.2011.6045867
Filename
6045867
Link To Document