重庆理工大学学报2024，Vol.38Issue(3)：286-294,9.DOI:10.3969/j.issn.1674-8425(z).2024.02.031
绿色工业园区供能技术方案及经济性分析
Power supply technology and economic analysis of green industrial park
摘要
Abstract
Industrial parks play an important role in promoting economic development.Within them,the production activities require huge amount of energy and thus a reliable and cost-effective power supply technology is needed to guarantee the operation of energy-intensive industries.This paper analyzes the system structures and operation characteristics of the current main power supply modes,including self-contained power plant,power grid purchasing,isolated island microgrid and grid-connected microgrid.The evaluation index system of power supply technology is built based on cost-effectiveness,reliability and environmental benefits.Finally,taking an electrolytic aluminum production park as an example,this paper analyzes the cost-effectiveness of the above four power supply modes in industrial parks.And the sensitivity analysis of future carbon price and energy storage cost is also conducted.Our results may provide some references for industrial park investors and relevant policy makers.关键词
供能技术/绿色微电网/经济性分析/工业园区/"双碳"政策Key words
power supply technology/green microgrid/economical analysis/industrial park/dual-carbon分类
动力与电气工程引用本文复制引用
刘怀远,陈逸珲,李嘉晨,宋福龙,陈正曦,余潇潇,吴军..绿色工业园区供能技术方案及经济性分析[J].重庆理工大学学报,2024,38(3):286-294,9.基金项目
全球能源互联网集团有限公司科技项目 （）
