The deployment of IoTs and mobile objects heavily relies on batteries as power sources for integration to new applications. Alternatively, triboelectric nanogenerators (TENGs) can be seen as a promising technology by harvesting mechanical energy for powering small-scale electronics. The integration of TENGs into practical applications within a limited power requirement, is still unexplored considering its attractive properties. In this work, a state of the art multilayer integrated TENG structure with high output power density is devised compatible with practical applications to promote the technological maturity of TENGs. The proposed system consists of a sliding based TENG power source integrated to drive an e-ink™ display screen application controlled by an efficient power management unit. Through simultaneous investigation of the triboelectric power source and the application system integration focusing on power balance, an optimized self-sufficient system has been demonstrated by using a well-designed hand powered sliding motion test platform, respectively. The integrated system reaches a maximum output power density of 750 mW m⁻², adequate to drive the target application. The realization of an efficient and low cost integration with reliable power output performance showcases TENG as an attractive potential for the next generation of autonomous electronic and wireless devices.

物联网和移动对象的部署在很大程度上依靠电池作为集成到新应用程序的电源。另外，通过收集机械能为小型电子设备供电，摩擦电纳米发电机（TENGs）可以看作是一种有前途的技术。考虑到其吸引人的性能，在有限的功率要求下将TENGs集成到实际应用中仍未得到探索。在这项工作中，设计了一种具有高输出功率密度的先进的多层集成TENG结构，以与实际应用兼容，以提高TENG的技术成熟度。拟议的系统包括一个基于滑动的TENG电源，该电源集成在一起以驱动由高效电源管理单元控制的e-ink™显示屏应用。通过同时研究摩擦电源和着重于功率平衡的应用系统集成，分别通过使用精心设计的手动滑动运动测试平台演示了优化的自给系统。集成系统的最大输出功率密度为750 mW m⁻²，足以驱动目标应用程序。高效，低成本的集成以及可靠的功率输出性能的实现，使TENG成为下一代自主电子和无线设备的诱人潜力。