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An experimental study of a thermoelectric heat exchange module for domestic space heating

机译：室内空间供热用热电换热模块的实验研究

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摘要

The overall aim of this work is to develop a thermoelectric (TE) heating system powered by renewable energy that could compete, in the future, with current domestic heating system to reduce the greenhouse gas emissions. In this paper, our results suggest that TE modules can potentially be a solution for domestic indoor space heating whilst using renewable electricity. The test results of the space heating application of TE modules in a laboratory environment (19-21 degrees C) and outside courtyard low-temperature environment (1-5 degrees C) demonstrate that sufficient temperature difference can be achieved with TE modules so as to satisfy UK thermal comfort levels. The heating COP test results of TE modules also suggest an acceptable heat pump efficiency for the domestic heating application. Consequently and in order to ascertain its potential feasibility, a domestic heating application of TE modules to a Pre-1900s mid-terrace UK dwelling using hybrid renewable energy of solar energy and wind energy is presented. Our calculations suggest that a TE heating system, powered by local hybrid renewable energy and energy storage, can partly meet the domestic heating demand and could achieve a theoretical energy saving efficiency of 64.03% and reduce the CO2 emission of 4305.40 kg/year compared with using generic electricity radiator for the domestic space heating.whilst the average heating COP remains at 1.8. (C)2017 Elsevier B.V. All rights reserved.
机译：这项工作的总体目标是开发一种由可再生能源驱动的热电（TE）加热系统，该系统将来可以与当前的家用加热系统竞争，以减少温室气体排放。在本文中，我们的结果表明，TE模块可以潜在地成为使用可再生电力的室内室内供暖的解决方案。在实验室环境（19-21摄氏度）和室外低温环境（1-5摄氏度）中对TE模块进行空间加热的测试结果表明，TE模块可以实现足够的温差，从而可以满足英国的热舒适水平。 TE模块的加热COP测试结果也表明，对于家用加热应用，热泵效率可以接受。因此，为了确定其潜在的可行性，提出了使用TE组件在英国1900年代中期的英国住宅中使用太阳能和风能的混合可再生能源在家庭供暖中的应用。我们的计算表明，采用本地混合可再生能源和储能技术的热电联产供热系统可以部分满足家庭供热需求，与之相比，理论上的节能效率可达到64.03％，减少的二氧化碳排放量为4340.40千克/年。用于家用空间供暖的通用电暖气片。平均供暖COP保持在1.8。 （C）2017 Elsevier B.V.保留所有权利。

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  • 来源
    《Energy and Buildings》 |2017年第6期|1-21|共21页
  • 作者

    Wang Cheng; Calderon Carlos; Wang YaoDong;

  • 作者单位

    Newcastle Univ, Sch Architecture Planning & Landscape, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England;

    Newcastle Univ, Sch Architecture Planning & Landscape, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England;

    Newcastle Univ, Sir Joseph Swan Ctr Energy Res, Sch Mech & Syst Engn, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Renewable energy; Thermoelectric module; Domestic heating; Irradiation; Solar;

    机译：可再生能源;热电模块;家庭加热;辐照;太阳能;

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