1. A Rapid Analysis Method for Microgyroscope Using System Vibration Modes
- Author
-
Zi Yi Yu, Tao Jiang, Xing Yang, An Lin Wang, and Guang Jun Liu
- Subjects
Superposition principle ,Engineering ,State-space representation ,Control theory ,Normal mode ,business.industry ,Simple (abstract algebra) ,General Engineering ,business ,Analysis method ,Eigenvalues and eigenvectors - Abstract
This paper proposes a rapid dynamic analysis method for microgyroscope using system vibration modes to solve the problems concerning to the computing time in the performance analysis of microgyroscope. The results of eigenvalue solution are employed to construct the state space model. The response of the microgyros cope can be reconstructed as a response superposition of the vibration modes, and then the system equation is decoupled into an uncoupled equation. The dynamic response of the microgyroscope can be calculated by a simple superposition.
- Published
- 2009