Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Qinghua Ouyang"'
Autor:
Qiandi Wang, Xiqi Li, Wenzong Liu, Siyuan Zhai, Qiongying Xu, Chang'an Huan, Shichen Nie, Qinghua Ouyang, Hongcheng Wang, Aijie Wang
Publikováno v:
Environmental Science and Ecotechnology, Vol 14, Iss , Pp 100235- (2023)
Carbon cycle regulation and greenhouse gas (GHG) emission abatement within wastewater treatment plants (WWTPs) can theoretically improve sustainability. Currently, however, large amounts of external carbon sources used for deep nitrogen removal and w
Externí odkaz:
https://doaj.org/article/33fc8a5a15c54382ba495b3bd7062bf6
Publikováno v:
IEEE Access, Vol 9, Pp 29032-29046 (2021)
Considering that the speed control system of the suspended permanent magnetic maglev train is more complicated and the parameters are more unstable than those of other trains, the traditional speed-tracking algorithm has large tracking errors, freque
Externí odkaz:
https://doaj.org/article/7f4894ff255749a686a7f9c5359ba8c9
Publikováno v:
IEEE Access, Vol 9, Pp 36791-36801 (2021)
In this study, an adaptive linear active disturbance rejection control is proposed to achieve steady levitation of the magnetic levitation ball. The proposed algorithm was designed and its convergence was proven via derivation. It can address the dif
Externí odkaz:
https://doaj.org/article/1d8d95e75d294f809828b8fb28691c0c
Publikováno v:
Sensors, Vol 21, Iss 10, p 3374 (2021)
To address the threat of drones intruding into high-security areas, the real-time detection of drones is urgently required to protect these areas. There are two main difficulties in real-time detection of drones. One of them is that the drones move q
Externí odkaz:
https://doaj.org/article/337c3965f4e543ddb7485a6793949ce4
Publikováno v:
Proceedings of the 5th International Conference on Electrical Engineering and Information Technologies for Rail Transportation (EITRT) 2021 ISBN: 9789811699085
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc64c3ee3b92df7ddf6065f712ec6060
https://doi.org/10.1007/978-981-16-9909-2_53
https://doi.org/10.1007/978-981-16-9909-2_53
Publikováno v:
Applied Acoustics. 200:109057
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Volume 21
Issue 10
Sensors, Vol 21, Iss 3374, p 3374 (2021)
Sensors
Volume 21
Issue 10
Sensors, Vol 21, Iss 3374, p 3374 (2021)
To address the threat of drones intruding into high-security areas, the real-time detection of drones is urgently required to protect these areas. There are two main difficulties in real-time detection of drones. One of them is that the drones move q
Publikováno v:
SPIE Proceedings.
This paper presents a novel two-layer spectral finite element model, consisting of PZT wafer and host structure, to simulate PZT-induced Lamb wave propagation in beam-like and plate-like structures. Based on the idea of equal displacement on the inte
Publikováno v:
SPIE Proceedings.
In order to identify multiple damage in the structure, a method of multiple damage identification and imaging based on the effective Lamb wave response automatic extraction algorithm is proposed. In this method, the detected key area in the structure