• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Applied Energy >Portable thermoelectric power generation based on catalytic combustor for low power electronic equipment
【24h】

Portable thermoelectric power generation based on catalytic combustor for low power electronic equipment

机译：基于催化燃烧器的便携式低功率电子设备热电发电

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In recent years, the portable technology is receiving a great interest and significant improvement due to the progresses in electronic technology development and energy storage solutions. The decrease in power requirements for working energy systems, due to the increased efficiency and to the reduction in components size, opens the access to new solutions for power supplying. In particular, alternative backup systems for battery charging or replacement could be designed taking advantage of unconventional technologies. It is the case of small photovoltaic portable panels or fuel cells technology: in these solutions different sources are used to produce limited electrical powers required to keep devices on. In this paper, a thermoelectric solution for the power generation has been considered: the generator has been designed and assembled starting from a catalytic combustor. Catalytic combustion allows safe control of the processes, and the choice of a hydrocarbon fuel ensures the power availability and a fast recharge. The size of the system is set to fit a volume close to the one of AA batteries. The electrical power output obtained is close to 1 W with a cold side temperature below 40 degrees C. The limited values of these physical parameters allow obtaining a portable and safe device. The generator has been fully characterized in different ranges of fuel flow rates and the performances have been thoroughly analysed for processes optimization and efficiency improvement.
机译：近年来，由于电子技术开发和能量存储解决方案的进步，便携式技术引起了极大的兴趣和显着的进步。由于效率的提高和组件尺寸的减小，工作能源系统的功率需求下降，这为获得新的供电解决方案提供了可能。特别是，可以利用非常规技术设计用于电池充电或更换的备用备用系统。小型光伏便携式面板或燃料电池技术就是这种情况：在这些解决方案中，使用不同的电源来产生使设备保持开启状态所需的有限电力。在本文中，已经考虑了用于发电的热电解决方案：发电机的设计和组装从催化燃烧器开始。催化燃烧可对过程进行安全控制，选择碳氢燃料可确保电力供应和快速充电。系统的大小设置为适合AA电池之一的容量。在冷侧温度低于40摄氏度的情况下，获得的电功率输出接近1W。这些物理参数的有限值允许获得便携式安全的设备。发电机已在不同的燃油流量范围内得到充分表征，并且对性能进行了全面分析，以优化过程和提高效率。

著录项

  • 来源
    《Applied Energy》 |2018年第1期|300-308|共9页
  • 作者

    Fanciulli C.; Abedi H.; Merotto L.; Donde R.; De Iuliis S.; Passaretti F.;

  • 作者单位

    CNR, Inst Condensed Matter Chem & Technol Energy, Via Previati 1-E, I-23900 Lecce, Italy;

    CNR, Inst Condensed Matter Chem & Technol Energy, Via Previati 1-E, I-23900 Lecce, Italy;

    CNR, Inst Condensed Matter Chem & Technol Energy, Via Cozzi 53, I-20125 Milan, Italy;

    CNR, Inst Condensed Matter Chem & Technol Energy, Via Cozzi 53, I-20125 Milan, Italy;

    CNR, Inst Condensed Matter Chem & Technol Energy, Via Cozzi 53, I-20125 Milan, Italy;

    CNR, Inst Condensed Matter Chem & Technol Energy, Via Previati 1-E, I-23900 Lecce, Italy;

  • 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

    Thermoelectric generator; Catalytic combustor; Thermoelectric; Device;

    机译：热电发生器;催化燃烧器;热电;设备;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号