DMTO energy efficiency analysis based on IDA and energy saving potential framework

doi:10.11949/j.issn.0438-1157.20141441

CIESC Journal ›› 2015, Vol. 66 ›› Issue (1): 259-264.DOI: 10.11949/j.issn.0438-1157.20141441

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DMTO energy efficiency analysis based on IDA and energy saving potential framework

GU Xiangbai^1,2, YANG Yin¹, ZHU Qunxiong¹

1 College of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China;
2 Sinopec Engineering (Group) Co., Ltd., Beijing 100101, China

Received:2014-09-24 Revised:2014-12-19 Online:2015-01-05 Published:2015-01-05
Supported by:
supported by the National High Technology Research and Development Program of China (2007AA04Z170) and the Fundamental Research Funds for the Central Universities (YS1404).

DMTO装置基于IDA与节能潜力框架的能效分析

顾祥柏^1,2, 杨吟¹, 朱群雄¹

1 北京化工大学信息科学与技术学院, 北京 100029;
2 中石化炼化工程(集团)股份有限公司, 北京 100101

通讯作者: 朱群雄
基金资助:
国家高技术研究发展计划项目(2007AA04Z170);中央高校基本科研业务费(YS1404)。

Abstract

Abstract:

The framework combined IDA (indicators decomposition analysis) and energy saving potential analysis is proposed to analyze energy efficiency for DMTO plant. The proposed analytical framework can reflect the impact of energy use by integrating level of activity, energy structure, energy intensity and other factors. The approaches for energy efficiency improving, energy consumption reduction and energy-savings can be visually discovered by proposed framework. DMTO demonstration analysis has verified the consistency and practicality of the proposed method. The presented measures can be widely applied for energy management and energy conservation practices in a solid foundation.

Key words: IDA, energy-saving potential, energy savings, structure energy-saving, technology energy-saving

摘要：

为全面分析技术和管理水平、负荷、生产结构、耗能工质等因素对装置能效、节能量和节能潜力的影响, 提出采用IDA指标分解的能源绩效分析和节能潜力分析的综合框架分析DMTO装置的能效。提出的分析框架能综合并且真实有效地反映出能源使用的活动水平、能源结构和能源强度等因素的影响, 并能量化装置的技术与结构对节能量的影响, 因而可以直观地揭示提高能效、降低能耗和节能的有效实施途径。DMTO装置的示例分析, 验证了IDA能效分析与节能潜力分析方法的一致性和实用性, 为提出方法广泛用于能效管理与节能的实践奠定了坚实的应用基础。

关键词: IDA, 节能潜力, 节能量, 结构节能, 技术节能

CLC Number:

TP18

GU Xiangbai, YANG Yin, ZHU Qunxiong. DMTO energy efficiency analysis based on IDA and energy saving potential framework[J]. CIESC Journal, 2015, 66(1): 259-264.

顾祥柏, 杨吟, 朱群雄. DMTO装置基于IDA与节能潜力框架的能效分析[J]. 化工学报, 2015, 66(1): 259-264.

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DMTO energy efficiency analysis based on IDA and energy saving potential framework

DMTO装置基于IDA与节能潜力框架的能效分析

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