Optimal placement of sensor in gearbox fault diagnosis based on VPSO

Author

Pan Hongxia ; Wei Xiuye

Author_Institution

Sch. of Mech. Eng. & Autom., North Univ. of China, Taiyuan, China

Volume

7

fYear

2010

Firstpage

3383

Lastpage

3387

Abstract

The optimization layout of the acceleration sensor and application of particle swarm optimization (PSO) algorithm to solve the fitness problems of such optimization are discussed in this paper. Based on the gearbox finite element modeling and the result of modal analysis, use the particle swarm optimization with adaptive velocity (VPSO) algorithm, and take the two kinds of fitness function as evaluation goal, has realized the optimization and positioning of gearbox sensor layout, analyzed optimization result.

Keywords

acceleration measurement; accelerometers; condition monitoring; fault diagnosis; finite element analysis; gears; modal analysis; particle swarm optimisation; sensor placement; VPSO; acceleration sensor; fault diagnosis; finite element modeling; gearbox; modal analysis; particle swarm optimization with adaptive velocity; sensor layout; sensor optimal placement; Algorithm design and analysis; Atmospheric measurements; Finite element methods; Optimization; Particle swarm optimization; Position measurement; Vibrations; fault diagnosis; gearbox; measuring point optimal placement; particle swarm optimization(PSO);

fLanguage

English

Publisher

ieee

Conference_Titel

Natural Computation (ICNC), 2010 Sixth International Conference on

Print_ISBN

978-1-4244-5958-2

Type

conf

DOI

10.1109/ICNC.2010.5583680

Filename

5583680