同济大学学报（自然科学版）2011，Vol.39Issue(1)：105-108,134,5.DOI:10.3969/j.issn.0253-374x.2011.01.020
冰蓄冷系统的碳减排分析
Carbon Dioxide Emissions Reduction Analysis of Ice Storage System
樊瑛 1龙惟定2
作者信息
- 1. 同济大学,机械工程学院,上海,201804
- 2. 同济大学,中德工程学院,上海,200092
- 折叠
摘要
Abstract
The contribution of ice storage system to the power grid and electricity sector, that was, the positive externalities of ice storage system was studied.A methodology was presented to calculate the carbon dioxide emissions reduction caused by the utilization of ice storage system.Further, the typical ice storage system in an office building in Zhejiang province was analyzed.The results show that the utilization of ice storage system can improve the power grid load factor so as to enable the electricity sector cut emissions.And, carbon dioxide emissions reduction per unit of storage capacity for the typical ice storage system is 0.686 kg ·kWh-1.In the cooling periods of 2006, every time the load factor of East China power grid varied 1％, the variation of coal consumption of power supply was 4.982 g · kWh-1.In addition,it's proposed that carbon dioxide emission reductions can be used as an indicator to assess the contribution of ice storage systems to power grid.关键词
冰蓄冷/碳减排/电网/评价Key words
ice storage system/ carbon dioxide emissions reduction/ power grid/ assessment分类
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樊瑛,龙惟定..冰蓄冷系统的碳减排分析[J].同济大学学报（自然科学版）,2011,39(1):105-108,134,5.
