Emergy Evaluation on Clean Development Mechanism Project of Straw Power Generation

被引：0

作者：

Luo, Yuhe ^{[1
]}

Ding, Lixing ^{[1
]}

Deng, Yuyan ^{[1
]}

机构：

[1] Zhongkai Univ Agr & Engn, Inst Built Environm & Control, Guangzhou 510225, Guangdong, Peoples R China

来源：

2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC) | 2010年

关键词：

straw; power generation; sustainable development; clean development mechanism (CDM); emergy evaluation; ELECTRICITY PRODUCTION; SYSTEMS;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The straw power generation could bring additional benefits of greenhouse gas (GHG) emission reduction if was registered as clean development mechanism (CDM) project. Its sustainability evaluation required quantitative analysis from the aspects such as economic, social and environmental benefits. The emergy evaluation of the CDM project was conducted and its emergy sustainability evaluation indices were established with the emergy theory. As the case of 4 MW straw gasification power generation CDM project in East China, the system's sustainable performance was evaluated. The results showed that the CDM project could bring the benefit of 200 thousand USD per year for GHG emission reduction. Because the benefit effectively increased the emergy yield ratio and reduced the environmental load of the power generation system, the system had not only been higher competitiveness, the emergy sustainability index of the system could be increased to 9.35 which was in the potential and sustainable development process for a long time.

引用

页数：4

共 9 条

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