| 严寒地区分散式电采暖负荷可调节特性量化建模研究 |
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| 引用本文： | 刘军,李辉,聂孝国,吕长会,刘天荣.严寒地区分散式电采暖负荷可调节特性量化建模研究[J].东北电力技术,2020(1):30-34. |
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| 作者姓名： | 刘军 李辉 聂孝国 吕长会 刘天荣 |
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| 作者单位： | 国网吉林省电力有限公司经济技术研究院 |
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| 基金项目： | 2019年度国网吉林省电力有限公司科技项目资助(HRC-JLS-2019762) |
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| 摘 要： | 我国北方地区冬季采暖需求巨大,这为利用电采暖解决大气污染及大规模风电消纳等问题提供了巨大的发展空间。但是,现有研究缺乏对分散式电采暖负荷可调节能力量化建模及评估的关注。由此,建立了基于多层建筑物传热过程的电采暖负荷可调节特性模型,并基于严寒地区实测数据,定量分析了多层建模分散式电采暖负荷功率-时间维度的可调节能力及其影响因素,为进一步控制电采暖负荷满足电力系统多种灵活调度需求奠定了良好基础。
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| 关 键 词： | 严寒地区 分散式电采暖负荷 多层建筑 可调节特性 量化建模 |
Research on Quantization Modeling of Regulating Characteristic for Distributed Electric Heating Load in Severe Cold Area |
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| LIU Jun,LI Hui,NIE Xiaoguo,L Changhui,LIU Tianrong.Research on Quantization Modeling of Regulating Characteristic for Distributed Electric Heating Load in Severe Cold Area[J].Northeast Electric Power Technology,2020(1):30-34. |
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| Authors: | LIU Jun LI Hui NIE Xiaoguo L Changhui LIU Tianrong |
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| Affiliation: | (State Grid Jilin Electric Power Co.,Ltd.,Economic Research Institute,Changchun,Jilin 130062,China) |
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| Abstract: | The space heat demand is huge in northern China,and the electric heating is an effective way to solve the problem of renewable energy integration and environmental pollution.But the existing research lacks the attention on modeling for distributed electric heating(DEH)load in quantization modeling and evaluation.The regulating characteristic model of DEH load is proposed through the construction of multi-story building heat transfer model.Based on the measured data in severe cold area,the adjustable capacity and the flexible regulation capacity of DEH load will be calculated and analyzed.This work provides the foundation for flexible scheduling of power system through electric heating load. |
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| Keywords: | severe cold area distributed electric heating load multi-story building regulating characteristic quantization modeling |
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