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基于DEA方法的北京家庭耗能问题的研究
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作者 陈丽娜 《价值工程》 2012年第33期288-290,共3页
现阶段,"低碳"已经成为了愈演愈烈的热门话题。随着公民们环保意识的提高,越来越多的人关注碳排放的影响,并希望可以得到对日常生活行为的建议指导,以达到全民低碳的效应。随着我国城市化面积的不断扩大,城市家庭中,能源消耗... 现阶段,"低碳"已经成为了愈演愈烈的热门话题。随着公民们环保意识的提高,越来越多的人关注碳排放的影响,并希望可以得到对日常生活行为的建议指导,以达到全民低碳的效应。随着我国城市化面积的不断扩大,城市家庭中,能源消耗所产生的碳排放成为了碳排放中比较重要的组成部分。以北京为例,分析家庭耗能产生碳排放的主要能源,电、煤、天然气和煤气以及石油气。通过DEA(数据包络分析法)对整个耗能投入进行分析,对北京家庭耗能的效率进行评估,并根据实验结果给出合理的意见和建议。 展开更多
关键词 家庭耗能 DEA 碳排放
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以目的为导向的居住建筑电气节能设计策略探讨 被引量:6
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作者 李毅 王强 《智能建筑电气技术》 2019年第2期1-5,共5页
本文分析了居住建筑耗能构成及综合耗电指标,将耗能划分为公共区域能耗及户内能耗,重点探讨户内电力能耗及节能,并以减少居住建筑能源消耗指标为目标,探讨了住宅电气节能设计的几种策略及方法。
关键词 居住建筑 电气节能设计 建筑能 电力能 家庭耗能 行为耗能
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Segmentation of electricity market for households in Slovenia
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作者 Stefan Bojnec Drago Papler 《Chinese Business Review》 2010年第7期1-10,共10页
This paper investigates the electricity market for households in Slovenia. The focus is on the investigation of some empirical facts in the Slovenian electricity market for households focusing on market segmentation, ... This paper investigates the electricity market for households in Slovenia. The focus is on the investigation of some empirical facts in the Slovenian electricity market for households focusing on market segmentation, market concentration measures, real electricity price developments, and their implications for electrical energy consumption and consumer welfare. The authors apply descriptive statistics, Lorenz curve and Gini coefficient of concentration, and demand function using regression framework on time-series data. The authors found that the market liberalization and entry of new competitors have slightly caused variations in the patterns in real electricity price developments. Households' real income and real electricity prices for households are found as the crucial determinants for the electrical energy demands by households. 展开更多
关键词 electricity market market segmentation market concentration demand function Slovenia
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Embedded Microcontrollers in Energy Conservation System
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作者 Bassam R. Shaer Andreas Fuchs Jhon Arango Daniel Craig 《Computer Technology and Application》 2012年第9期609-615,共7页
Energy conservation in homes has become important due to rising energy costs, increasing energy consumption, and a world-wide shift in concerns. This paper discusses an embedded home automation system that provides a ... Energy conservation in homes has become important due to rising energy costs, increasing energy consumption, and a world-wide shift in concerns. This paper discusses an embedded home automation system that provides a method for monitoring and controlling household energy consuming devices. The hardware, software and system interface means utilized for implementation are presented and the particulars of the initial prototype are detailed. 展开更多
关键词 Home automation energy conservation microprocessors.
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