Demand response analysis methodology in district heating system

被引：15
|
作者：
Khabdullin, Asset [1 ]
Khabdullina, Zauresh [1 ]
Khabdullina, Guldana [1 ]
Lauka, Dace [2 ]
Blumberga, Dagnija [2 ]
机构：
[1] Rudny Ind Inst, 50 Let Oktyabrya St 38, Rudny 111500, Kostanay Region, Kazakhstan
[2] Riga Tech Univ, Inst Energy Syst & Environm, Azenes Iela 12-1, LV-1048 Riga, Latvia
来源：
INTERNATIONAL SCIENTIFIC CONFERENCE - ENVIRONMENTAL AND CLIMATE TECHNOLOGIES (CONECT 2017) | 2017年 / 128卷
关键词：
district heating; electricity; energy effieciency; peak hours; ELECTRICITY; LATVIA;
D O I：
10.1016/j.egypro.2017.09.004
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Demand response in electricity use is approach with high level of novelty and has wide potential in future. Demand response in DH systems depends from electricity price in comparison with heat energy price and increase of renewable electricity share. This paper sketches analysis of possibilities to use electricity as a source for municipal district heating system. Methodology for potential demand response activities in DH sector is presented by algorithm with five modules. Diagram of shares of heat load and hourly prolongation versus outdoor temperature is presented. DH system demand response flexibility and potential is proposed to define by use of two correction coefficients of heating demand during heating season. (C) 2017 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：539 / 543
页数：5
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