用于发电的先进热电织品:原理,设计和制造
Xinyi Chen1,2, Xiaona Yang1,2, Xue Han1,2
1Key Laboratory of Textile Science & Technology Ministry of Education Donghua University Shanghai 200051 China.
Global challenges (Hoboken, NJ)
|February 15, 2024
概括
基于织品的热电 (TE) 设备为可穿戴设备提供灵活,轻量级的电力. 本次审查涵盖了材料选择,制造和设计,以提高热收集应用中的性能.
科学领域:
- 材料科学 材料科学 材料科学
- 收集能源 收集能源
- 可穿戴技术可穿戴技术
背景情况:
- 自动供电的可穿戴热电 (TE) 设备为便携式电子和健康监测提供了方便.
- 基于织品的TE设备 (TET) 提供了灵活性,可变形性和轻量级,适合长期佩戴.
- 虽然传统的TE设备已经建立,但TET是一个新兴领域,具有显著的增长潜力.
研究的目的:
- 审查基于织的热电 (TET) 设备的最新进展.
- 讨论材料选择,可扩展的制造方法和TET的结构设计.
- 确定提高 TE 特性和机械性能的关键策略.
主要方法:
- 关于TET近期进展的文献综述.
- 对热电应用材料选择的分析.
- 检查TE纤维,线和设备的可扩展制造技术.
- 评估TET结构设计和绩效指标.
主要成果:
- 对于为低功耗可穿戴电子设备提供动力,TET正受到越来越多的关注.
- 最近的进展侧重于材料创新,可扩展的制造和设备架构.
- 高性能TET正在开发中,其热电和机械性能得到了改进.
结论:
- 需要进一步开发以优化TET以实现卓越的热电和机械性能.
- 确定了关键的挑战和未来的前景,用于实际应用.
- TET有望有效地从人体中收集热量,用于可穿戴应用.
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