Results 41 to 50 of about 381,921 (325)

Experimental Observation of Flame Propagation Behavior of Hydrogen Enriched Flames Upstream of a Flame Arrester Housing with Parallel Plates as the Arrester Element

Combustion Science and Technology
The phenomenon of flame propagation in closed and semi-open ducts that have no obstacles is of interest due to the need to include alternative fuels into the energetic matrix. Tulip flames can develop under these configurations.
M. Nzinga, Marcos Dall Agnol, Maria E. Pereira Pintos, A. Z. Mendiburu   +3 more
semanticscholar   +1 more source

Field test‐based research on current sharing characteristics of multicolumn parallel arresters

IET Generation, Transmission & Distribution, 2022
A converter station is the hub of a High Voltage Direct Current (HVDC) transmission project, and the neutral bus arrester on its rectifier side has the most complex operation condition.
Youping Fan, Peng Zhang, Zijiang Wang, Ben Shang, Zian Zeng, Wenxiang Yu, Dianlang Wang   +6 more
doaj   +1 more source

Study on the thermal behaviour and non‐linear coefficient of the 10 kV ZnO surge arrester

IET Generation, Transmission & Distribution, 2020
The thermal behaviour of the surge arrester is vital to assess its operational condition. The surge arrester usually shows a process of temperature rising during a long-term operation, particularly after subjecting to a surge.
Li Cai, Wenbo Yu, Jianguo Wang, Zhiling Xu, Mi Zhou, Yadong Fan   +5 more
semanticscholar   +1 more source

Condition monitoring of electrical assets using digital IRT and AI technique

Journal of Electrical Systems and Information Technology, 2018
In this paper, an advancement approach considering an infrared thermography methodology is taken into account for pronouncing and diagnosing the fault persisting in the electrical equipment.
Deepak Kumar, M.A. Ansari
doaj   +1 more source

Overvoltage and insulation coordination of flexible DC distribution network with DC circuit breaker

电力工程技术, 2023
With the continuous application and popularization of distributed energy, DC power distribution will become the mainstream form of future power distribution system.
LIU Shuhan, ZHUANG Yuan, LIANG Zhan, LI Jiangtao, LI Chenjie, WANG Yifeng   +5 more
doaj   +1 more source

Design of Defect Identification and Location System for UHV AC Surge Arrester

IEEE Access
Ultra high voltage (UHV) metal oxide arrester (MOA) is prone to problems such as resistance sheet aging and moisture exposure during long-term operation.
Dantian Zhong, Lei Gao, Zhiyuan Cai
doaj   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Studi Penempatan Arrester Di PT. Pln (Persero) Area Bintaro [PDF]

, 2012
Pada umumnya bila arus gangguan itu sebesar 5A atau lebih kecil busur listrik yang timbul pada kontak-kontak antara kawat yang terganggu dan bumi masih dapat padam sendiri (Self Extinguishing).
Badaruddin, B. (Badaruddin)
core   +2 more sources

Analisis Arrested Untuk Proteksi GI 150 KV Jajar Dari Surja Petir Mengggunakan Software PSCAD [PDF]

, 2012
Gardu Induk mempunyai peralatan yang sangat penting dan mahal yaitu transformator, sehingga pada transformator harus dipasang peralatan proteksi untuk meminimalisir gangguan.
SAPARI, SAPARI
core  

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source