Application of Gray Fuzzy Theory for Transformer Substation Construction Project Post-Evaluation

Author

Zhang Wei ; Zhang Gui-qin ; Qie Xiao-He

Author_Institution

Sch. of Bus. & Manage., Dept. of Project Manage., NCEPU, Beijing, China

fYear

2010

fDate

7-9 Nov. 2010

Firstpage

1

Lastpage

4

Abstract

Taking the fuzzy and grey features of transformer substation construction project into account, this paper classified the evaluation system of transformer substation construction project into 4 indexes of grade A and 13 indexes of grade B. The weight of each index is decided reasonably by the Analytic Hierarchy Process (AHP).The grey number and the grey evaluating weight of each index are obtained by the grey theory, the grey fuzzy weight matrix is formed, and the grey fuzzy comprehensive evaluating matrix is obtained. Then the grade of the evaluated subject can be calculated, to get the evaluation outcome.

Keywords

construction; decision making; fuzzy systems; grey systems; project management; transformer substations; analytic hierarchy process; gray fuzzy theory; grey evaluating weight; grey fuzzy weight matrix; grey number; transformer substation construction project; Bismuth; Electricity; Indexes; Project management; Substations; Weight measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on

Conference_Location

Henan

Print_ISBN

978-1-4244-7159-1

Type

conf

DOI

10.1109/ICEEE.2010.5660464

Filename

5660464