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Hao Zhiyong
College of Mechanical and
Energy Engineering,
Zhejiang University,
Hangzhou 310027, China
Gao Wenzhi
School of Mechanical Engineering,
Tianjin University,
Tianjin 300072, China |
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INVESTIGATION OF SIMULATION
EXPERIMENT ON ACTIVE CONTROL
OF TORSIONAL VIBRATION IN A
TURBOGENERATOR SHAFT SYSTEM*
Abstract: According to the theoretical
analysis and calculation on the base of continuous mass system, the simulation experimental investigation on active control of torsional vibration in a tur-bogenerator shaft system is conducted. A test installation with the excitation of generator motor and multi-stepped shaft system is established to simulate the torsional vibration of a turbogenerator rotor shaft system, and to examine the active control strategy presented. Some useful results are reached in the experi-mental study.
Key words:
Active control Torsional vibration Turbogenerator shaft system(TSS) |