Zobrazeno 1 - 10
of 299
pro vyhledávání: '"Jiuchun Jiang"'
Publikováno v:
IET Electric Power Applications, Vol 17, Iss 11, Pp 1379-1389 (2023)
Abstract The exploration of electromagnetic vibration sources is very important for the vibroacoustic reduction of a squirrel‐cage induction motor. However, the influence of high‐order electromagnetic force on the electromagnetic vibration of ind
Externí odkaz:
https://doaj.org/article/0852ad77ebc849e5a641739adb970232
Publikováno v:
Energies, Vol 17, Iss 10, p 2273 (2024)
Traditional battery management systems (BMS) encounter significant challenges, including low precision in predicting battery states and complexities in managing batteries, primarily due to the scarcity of collected signals. The advancement towards a
Externí odkaz:
https://doaj.org/article/6814ff5fd1f443dfbc7d216d7004b787
Publikováno v:
Machines, Vol 11, Iss 12, p 1061 (2023)
Motor faults not only damage the motor body but also affect the entire production system. When the motor runs in a steady state, the characteristic frequency of the fault current is close to the fundamental frequency, so it is difficult to effectivel
Externí odkaz:
https://doaj.org/article/1bcf9295ed2848878d7e13be80a6354a
Publikováno v:
iScience, Vol 26, Iss 4, Pp 106463- (2023)
Summary: Electrochemical impedance spectroscopy (EIS) is a technique for electrochemical characterization that is sensitive to the battery state and can uncover multidimensional electrochemical evolution information within the battery. Lithium-ion ba
Externí odkaz:
https://doaj.org/article/fe3eef6604cd470cb14ef9a5ebd3f7b1
Publikováno v:
IEEE Access, Vol 10, Pp 107980-107992 (2022)
In this paper, a two-stage equalization topology based on Zero-Voltage Switching Quasi-Resonant Converter (ZVS QRC) is proposed to solve the problems of long equalization time and low energy utilization of series lithium-ion battery packs. The equali
Externí odkaz:
https://doaj.org/article/6aa2556d2f6342f3b528689ca0f3cde7
Autor:
Aina Tian, Zhe Chen, Zhuangzhuang Pan, Chen Yang, Yuqin Wang, Kailang Dong, Yang Gao, Jiuchun Jiang
Publikováno v:
IET Signal Processing, Vol 2023 (2023)
Lithium-ion batteries have been used in a wide range of applications, including electrochemical energy storage and electrical transportation. In order to ensure safe and stable battery operation, the State of Health (SOH) needs to be accurately estim
Externí odkaz:
https://doaj.org/article/6fa6735746e64fd9a44bc90045af884c
Publikováno v:
IEEE Access, Vol 9, Pp 19175-19186 (2021)
A large proportion of electric vehicle accidents are attributed to lithium-ion battery failure recently, which demands the time-efficient diagnosis and safety warning in advance of severe fault occurrence to ensure reliable operation of electric vehi
Externí odkaz:
https://doaj.org/article/e9163ac0c9cc4746a0b3e91d1ec96dc5
Publikováno v:
IEEE Access, Vol 8, Pp 58717-58729 (2020)
An improved method for the remaining useful life (RUL) prognostic of Lithium-ion batteries with Li(NiMnCo)O2 cathode using improved unscented particle filter (UPF) is proposed with respect to capacity diving in later capacity degradation curve. Key p
Externí odkaz:
https://doaj.org/article/92c503404995416eb2c36971d9105eea
Publikováno v:
IEEE Access, Vol 7, Pp 174687-174698 (2019)
The existence of the consistency degradation of the battery pack hinders the accurate estimation of pack capacity and cell capacity in the battery pack. The paper focuses on the capacity estimation of cells in the serial battery pack. The shape invar
Externí odkaz:
https://doaj.org/article/b299dc73cd9d40ec98dd580ca5aeff89
Publikováno v:
The Journal of Engineering (2019)
The seven-level (7L) inverter with a nearly sinusoidal output voltage is suitable for renewable energy conversion applications. A novel 7L inverter topology with switched capacitors is proposed here. The topology is composed of an active clamping inv
Externí odkaz:
https://doaj.org/article/a833582420634cbd8ae4319fd7955841