Integrated optimization of structure and control for piezoelectric intelligent trusses with uncertain placement of actuators and sensors
โ Scribed by B. Xu; J. S. Jiang
- Publisher
- Springer
- Year
- 2004
- Tongue
- English
- Weight
- 277 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0178-7675
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract After publication, it was determined that this paper contained an error where Equation (36) cannot be solved because it is constrained by the inequality of Equation (30). To overcome this, we here change the mistake into a static output feedback problem. Equation (29) can be rewritten
This paper presents an actuator with a sensor for controlling vibrations of machines. It consists of a voice coil-type electromagnetic actuator connected to a piezoelectric sensor and a coil spring. The actuator is used for controlling a motor laid on the beam. The sensor detects the disturbance for
The optimization of the placement of secondary sources and error sensors can enhance the efficiency of active noise control. Since the classic quadratic cost functions are not adapted to the search of the optimal placement, it is shown that the ''minimax'' criterion-minimization of the largest squar