Results 41 to 50 of about 3,953 (304)
A New Dynamic Voltage Restorer with Multi-level Open-end Winding Topology [PDF]
E3S Web of Conferences, 2020 In this paper, a variety of main circuit structures of DVR based on open-end winding are presented. Two inverters are connected in series to realize the multi-level structure and simplify the hardware cost. According to the mathematical model of open-end
Yin Jingyuan +5 more
doaj +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Improving Power Quality with Non-Segregated Dynamic Voltage Restorer-Ultra capacitor Design [PDF]
E3S Web of ConferencesA product that might improve voltage sag and swell change and integration of energy storage is the dynamic voltage restorer (DVR). Ultra capacitors, or UCAPs, are conducive in relieve voltage swells and sags which compose a challenge to high power for ...
Mounica Patil +4 more
doaj +1 more source
PERBAIKAN VOLTAGE SAG MENGGUNAKAN DYNAMIC VOLTAGE RESTORER (DVR) DENGAN METODE ANT COLONY OPTIMIZATION [PDF]
, 2023 Suatu sistem kelistrikan dikatakan baik dan andal apabila dapat menyalurkan tenaga listrik secara kontinyu kepada pelanggan atau konsumen pada frekuensi dan tegangan yang ditentukan dalam peraturan yang berlaku.
Pramana, Bagas Andhika Galih
core
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Performance evaluation of dynamic voltage restorer using intelligent control algorithm
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 Power quality has become an important issue due to increasing applications of modern industrial and commercial sensitive equipment's. Due to high penetration of modern power electronics-based devices leads to voltage disturbances.
Prashant Kumar, Sabha Raj Arya
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Compansation of Electrical Voltage in Distribution System by Dynamic Voltage Restorer
JAREE (Journal on Advanced Research in Electrical Engineering), 2019 Electrical ac power systems consist of generation systems, transmission and distribution networks. The large three phase industrial loads at various distribution and transmission voltages as well as single-phase residential and commercial loads are ...
Soe Soe Ei Aung, May Phone Thit
doaj +1 more source
Voltage Sag Enhancement By DVR Based On PQ Theory Using LabView
NTU Journal of Engineering and Technology, 2022 The voltage sag condition in the power system has a direct effect on the quality of the power system quality. Voltage sag has a major effect on sensitive-voltage loads, causing a high inrush current, failure in the system, and price loss.The Dynamic ...
ibrahim furat +2 more
doaj +1 more source
Improving skills in rounding off the whole number [PDF]
, 2017 This study was conducted to address teaching and learning skills in rounding off a whole number. This study consisted of 15 years 4 students from the Kong Nan Chinese Primary School, Parit Raja, Johor, Malaysia.
Khalid, Kamil +8 more
core +1 more source