Sensing as the key to the safety and sustainability of new energy storage devices

作     者：Zhenxiao Yi Zhaoliang Chen Kai Yin Licheng Wang Kai Wang 

作者机构：School of Electrical EngineeringWeihai Innovation Research InstituteQingdao UniversityQingdao 266000China Qingdao No.2 Middle SchoolQingdao 266199China Hunan Key Laboratory of Nanophotonics and DevicesSchool of Physics and ElectronicsCentral South UniversityChangsha 410083China School of Information EngineeringZhejiang University of TechnologyHangzhou 310014China 

出 版 物：《Protection and Control of Modern Power Systems》 (现代电力系统保护与控制（英文）)

年 卷 期：2023年第8卷第2期

页      面：185-206页

核心收录：

学科分类：0820[工学-石油与天然气工程] 0808[工学-电气工程] 08[工学] 

基　　金：funded by the Youth Fund of Shandong Province Natural Science Foundation grant number ZR2020QE212 Key Projects of Shandong Province Natural Science Foundation grant number ZR2020KF020 the Guangdong Provincial Key Lab of Green Chemical Product Technology grant number GC 202111 Zhejiang Province Natural Science Foundation grant number LY22E070007 National Natural Science Foundation of China grant number 52007170 

主　　题：New energy storage devices Battery Supercapacitor Embedded sensors Non-embedded sensors Sensing 

摘      要：New energy storage devices such as batteries and supercapacitors are widely used in various fields because of their irreplaceable excellent *** there are relatively few monitoring parameters and limited under-standing of their operation,they present problems in accurately predicting their state and controlling operation,such as state of charge,state of health,and early failure *** monitoring can seriously affect the performance of energy storage ***,to maximize the efficiency of new energy storage devices without damaging the equipment,it is important to make full use of sensing systems to accurately monitor important parameters such as voltage,current,temperature,and *** are highly related to their ***,this paper reviews the sensing methods and divides them into two categories:embedded and non-embedded sensors.A variety of measurement methods used to measure the above parameters of various new energy storage devices such as batteries and super-capacitors are systematically *** methods with different innovative points are listed,their advantages and disadvantages are summarized,and the application of optical fiber sensors is ***,the challenges and prospects for these studies are *** intent is to encourage researchers in relevant fields to study the early warning of safety accidents from the root causes.