2018 2nd International Conference on Aerospace Technology, Communications and Energy Systems (ATCES 2018) | |
Theoretical Study of A Three-Swing Blades Rotary Engine | |
航空航天工程;无线电电子学;能源学 | |
Ma, H.K.^1 ; Liu, N.T.^1 ; Hsu, M.H.^2 ; Liu, Y.W.^2 ; Lin, C.Y.^2 | |
Research Center of Climate Change and Sustainable Development, National Taiwan University, Taiwan^1 | |
Mechanical Engineering Dept., National Taiwan University, Taiwan^2 | |
关键词: Cylinder walls; Cylindrical rollers; High pressure gas; Power out put; Pressure variations; Support devices; Theoretical modeling; Theoretical study; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/449/1/012004/pdf DOI : 10.1088/1757-899X/449/1/012004 |
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学科分类:航空航天科学 | |
来源: IOP | |
【 摘 要 】
The innovative eccentric swing blade rotary engine is internally divided into a compression section, a combustion chamber, and a power section. With the three swing blades on each rotor, the swing blade comprises a cylindrical roller mounted to a front end and a curved back, and each of the roller is provided, at an inner side, with a support device that is capable of sustaining a counteracting force applied by a cylinder wall to the roller. After completing the combustion of the mixed gas in the combustion chamber, the generated high-pressure gas is injected into power section and push the swing blades rotation, resulting in power. In this study, the theoretical model has been established to calculate the trajectory/the tip speed of the swing blade, pressure variation, compression torque and to predict the performance of the rotary engine. For a prototype 120 cc rotary engine, it can provide an estimated power output between 6.26 to 50.16-hp at about 1000 to 8000 rpm.
【 预 览 】
Files | Size | Format | View |
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Theoretical Study of A Three-Swing Blades Rotary Engine | 1351KB | download |