Development and Experimental Investigation of Micro-Turbine in Millimeter Size

Abstract:

The current research about Power-MEMS is mentioned. A micro turbine-generator system which aims to generate ultra-high power density at a high speed about 105r/min is put forward. Its work-principle is adequately introduced. The performance-tests of the turbine-generator are accomplished on a test-bench which has been specially designed. It can be seen that the micro turbine-generator system is able to generate about 0.6W output-power and a maximal voltage about 12.5V. Moreover, the turbine-generator is tested in four conditions in order to investigate how the pressure, volume flow and temperature of inlet gas affect the system’s performance.

• Periodical: Materials Science Forum (Volumes 628-629)
• Pages: 357-362
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.628-629.357
• Online since: August 2009
• Authors: Z.B. Liao, L. Zhang, Z.J. Xu, H. Su, Q. Fu
• Keywords: Combustor, Experimental Furnishment, Gas Injector, Micro-Turbine, Power MEMS

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