The Empirical Research of Power Energy Efficiency in Regional Industrial Sectors

Author

Lu Ming-xiang ; Ma Guang-wen ; Ye Yan

Author_Institution

Coll. of Water Resource & Hydropower, Sichuan Univ., Chengdu, China

fYear

2012

fDate

27-29 March 2012

Firstpage

1

Lastpage

4

Abstract

This study selected Sichuan Province of China´s power energy production and consumption province as the regional research object. It studied power energy utilization efficiency in regional industrial sectors with DEA-Malmquist Model from output of power energy consumption, power energy utilization technical efficiency, pure technical efficiency, and change index of power energy utilization efficiency by power energy consumption and GDP from 2005 to 2010. The power energy utilization efficiency was big difference in industrial sectors. It provided basis of taking different measures according to different characteristic in industrial sectors while reducing power energy consumption and power energy conservation.

Keywords

energy conservation; energy consumption; power system economics; AD 2005 to 2010; China; DEA-Malmquist model; GDP; Sichuan province; change index; energy production; power energy conservation; power energy consumption; power energy utilization technical efficiency; regional industrial sectors; regional research object; Electricity; Energy consumption; Indexes; Industries; Manufacturing; Metals; Production;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Engineering Conference (APPEEC), 2012 Asia-Pacific

Conference_Location

Shanghai

ISSN

2157-4839

Print_ISBN

978-1-4577-0545-8

Type

conf

DOI

10.1109/APPEEC.2012.6307725

Filename

6307725