Research on the Improved 6s Method and Its Application in Quality Improvement of Electric Company Products

Author

Li, Renwang ; Wu, Xinli ; Xu, Xing ; Luo, Hao ; Zhu, Zefei

Author_Institution

Dept. of Ind. Eng., Zhejiang Sci-Tech Univ., Hangzhou, China

Volume

1

fYear

2010

fDate

23-24 Oct. 2010

Firstpage

400

Lastpage

403

Abstract

This paper presents an application of improved 6σ method as a statistical tool in quality improvement of electric company products. Using DMAIC method to define, measure, analyze, improve and control the key process during the production, combine with the Statistical Process Control (SPC) method to statistics and analyze the measured data. Find the process capability does not meet 3σ level, using the experimental design method of Taguchi method to improve and control. Not only largely improve the process capability after the design periods, but also make the products with more robust performance, achieve the significant effect of 6σ quality improvement.

Keywords

Taguchi methods; design of experiments; electronic products; statistical process control; DMAIC method; SPC method; Taguchi method; electric company products; experimental design method; improved 6σ method; process capability; quality improvement; statistical process control; statistical tool; 6s; DMAIC; Design of experiment; SPC;

fLanguage

English

Publisher

ieee

Conference_Titel

Web Information Systems and Mining (WISM), 2010 International Conference on

Conference_Location

Sanya

Print_ISBN

978-1-4244-8438-6

Type

conf

DOI

10.1109/WISM.2010.170

Filename

5662943