A Self-Powered Multiphase Flow Detection Through Triboelectric Nanogenerator-Based Displacement Current

doi:10.1002/aenm.202304331

	A Self-Powered Multiphase Flow Detection Through Triboelectric Nanogenerator-Based Displacement Current
	Ma, Wenlong 1,2,3; Wang, Peng3 ; Zhang, Baofeng 1,2,4; Li, Xinyuna 1,2; Gao, Yikui 1,2; Zhao, Zhihao 1,2; Liu, Di 1,2; Li, Chengguo 3,5; Wang, Jie 1,2
	2024-02-14
发表期刊	ADVANCED ENERGY MATERIALS
ISSN	1614-6832
页码	11
通讯作者	Wang, Peng(wangpeng@qdio.ac.cn) ; Wang, Jie(wangjie@binn.cas.cn)
摘要	Accurate measurement of complicated multiphase flow is crucial to the safety and efficiency of petroleum and chemical industrial facilities. However, the existing multiphase flow detection techniques are not applicable to pipelines in remote regions including deserts or deep seas, due to the high cost of providing a stable power supply. Herein, a self-powered multiphase flow sensor, composed of a liquid-driven triboelectric nanogenerator (TENG) -based signal generator, a ring-type transmitter, and a string-type receiver, is proposed. Theoretical modeling of displacement current between transmitter and receiver implies that the received current signal can accurately reflect the wetting state of the receiver, validated by a combined experimental (accuracy above 97%) and simulation study. Coupling with a quantitative analysis algorithm, a multiphase flow detection system with numerous receiver measurement points is developed to precisely monitor various flow parameters, including slug frequency (one point), slug length (two points), and flow pattern (four points), which is verified by spontaneous high-speed camera recordings of water-air flow. The present work provides a paradigm-shift way to develop a self-powered, inexpensive, and accurate technique to detect multiphase flow at remote industrial facilities. This work developed a self-powered multiphase flow sensor for long-term monitoring of flowing parameters of remote industrial facilities, based on the relationship between displacement current density and dielectric permittivity of the flowing phase. The sensor with numerous receiver measurement points can precisely acquire comprehensive characteristics, including slug frequency, slug length, and flow pattern, to ascertain the safety and efficiency of the pipeline. image
关键词	displacement current multiphase flow detection triboelectric nanogenerator
DOI	10.1002/aenm.202304331
收录类别	SCI
语种	英语
资助项目	National Key R & D Project from Minister of Science and Technology ; Key Research Program of Frontier Sciences, CAS[ZDBS-LY-DQC025] ; National Natural Science Foundation of China[U21A20147] ; National Natural Science Foundation of China[22109013] ; National Natural Science Foundation of China[62204017] ; National Natural Science Foundation of China[52301114] ; National Natural Science Foundation of China[62304024] ; National Natural Science Foundation of China[52302214] ; Qingdao Postdoctoral Grant Project[QDBSH20230201015] ; [2021YFA1201602]
WOS研究方向	Chemistry ; Energy & Fuels ; Materials Science ; Physics
WOS类目	Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
WOS记录号	WOS:001161323500001
出版者	WILEY-V C H VERLAG GMBH
WOS关键词	OIL
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/184515
专题	海洋环境腐蚀与生物污损重点实验室
通讯作者	Wang, Peng; Wang, Jie
作者单位	1.Chinese Acad Sci, Beijing Inst Nanoenergy & Nanosyst, Beijing 100083, Peoples R China 2.Univ Chinese Acad Sci, Sch Nanosci & Engn, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Key Lab Marine Environm Corros & Biofouling, Inst Oceanol, Qingdao 266071, Peoples R China 4.Hubei Univ Automot Technol, Sch Automot Engn, Hubei Key Lab Automot Power Train & Elect Control, Shiyan 442002, Peoples R China 5.China Univ Petr, Coll Mech & Elect Engn, Qingdao 266580, Peoples R China
第一作者单位	中国科学院海洋研究所
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Ma, Wenlong,Wang, Peng,Zhang, Baofeng,et al. A Self-Powered Multiphase Flow Detection Through Triboelectric Nanogenerator-Based Displacement Current[J]. ADVANCED ENERGY MATERIALS,2024:11.
APA	Ma, Wenlong.,Wang, Peng.,Zhang, Baofeng.,Li, Xinyuna.,Gao, Yikui.,...&Wang, Jie.(2024).A Self-Powered Multiphase Flow Detection Through Triboelectric Nanogenerator-Based Displacement Current.ADVANCED ENERGY MATERIALS,11.
MLA	Ma, Wenlong,et al."A Self-Powered Multiphase Flow Detection Through Triboelectric Nanogenerator-Based Displacement Current".ADVANCED ENERGY MATERIALS (2024):11.