论文信息 - Accurate Turbine Inertia Measurement

Accurate Turbine Inertia Measurement

High fidelity power measurements in free wheel devices require accurate inertia measurements. To evaluate the turbine efficiency, a new experimental technique to measure the momentum of inertia has been developed at the von Karman Institute (VKI). This experimental methodology allows the determination of the inertia of complex shape bodies without being dismounted from their rotating housing.

T. Yasa | Guillermo Paniagua

[1] Hugh W. Coleman,et al. A DETAILED UNCERTAINTY ASSESSMENT OF METHODS USED TO DETERMINE TURBINE EFFICIENCY , 1998 .

[2] U. Füllekrug. Inertia Parameter Identification from Base Excitation Test Data - WP 3: Test Data Evaluation - , 2003 .

[3] G. Cordes,et al. W. Traupel, Thermische Turbomaschinen. I. Band. 2. Auflage, XVI + 522 S. m. 468 Abb. u. 8 Tafeln. Berlin/Heidelberg/New York 1966. Springer-Verlag. Preis geb. DM 84,- , 1966 .

[4] J. Taylor. An Introduction to Error Analysis , 1982 .

[5] Roger W. Ainsworth,et al. The measurement of shaft power in a fully scaled transient turbine test facility , 2005 .

[6] A. G. Sheard,et al. The Aerodynamic and Mechanical Performance of a High Pressure Turbine Stage in a Transient Wind Tunnel , 1990 .

[7] Charles W. Haldeman,et al. High-accuracy turbine performance measurements in short-duration facilities , 1998 .

[8] E. A. Avellone,et al. Marks' Standard Handbook for Mechanical Engineers , 1916 .

[9] P. Ringegni,et al. An experimental technique for determining mass inertial properties of irregular shape bodies and mechanical assemblies , 2001 .