Results 51 to 60 of about 6,579 (136)
The design and implementation of the permanent-magnet synchronous generator drive in wind generation systems is presented in this paper. The permanent-magnet synchronous generator (PMSG) can converse the alternating current (AC) power of the wind turbine
Yuan-Chih Chang +2 more
doaj +1 more source
A hybrid CNN–LSTM–Transformer framework with FFT‐based feature extraction enables accurate detection and severity estimation of stator and rotor faults in DFIGs under turbulent conditions, achieving over 94% accuracy for early‐stage fault diagnosis. Fault Diagnosis and Severity Estimation in Wind Turbines.
Mehdi Mohammadian Mehr +3 more
wiley +1 more source
Epigallocatechin Gallate From Tea Delays Oocyte Aging After Ovulation in Mice
In this study, we find that EGCG delays post‐ovulatory oocyte aging and improves the quality of aged oocytes. EGCG may reduce ROS levels in aged oocytes by the NRF2‐KEAP1 pathway. The embryo developmental potential of aged oocytes is also increased by EGCG. ABSTRACT In clinic, once the ovulated oocytes cannot be fertilized timely, they begin to undergo
Jing Lin +9 more
wiley +1 more source
The Graphical Abstract depicts the proposed Artificial Bee Colony algorithm‐based optimal tuning of PI controllers for back‐to‐back Voltage Source Converters in a hybrid wind–PV system. ABSTRACT This paper proposes a hybrid model‐based back‐to‐back voltage‐source converter (B2B‐VSC) system comprising a Photovoltaic (PV) array and a Permanent Magnet ...
Ch. Sreenu +3 more
wiley +1 more source
Araştırmada anestrus döneııindeki Borcler Leicester x Booroola (ff) x lV]erinos meIezı koyunlarda farklı dozlardaki PMSG uygulama§ınin döl verjmi özellikleri üzerine etkileri incelenmiştir.
Gürsel Dellal
doaj
This study aimed to determine the effect of sorghum-indigofera (SI) mixed feed and pregnant mare serum gonadotropin (PMSG) hormone stimulation on ewe’s reproductive performance and Garut lamb’s pre-weaning growth. Twenty-eight multiparous Garut ewes were
Rachmat Somanjaya +4 more
doaj +1 more source
Effet dose-réponse de la gonadotropine (PMSG) sur la reproduction de la brebis Djalonké variété 'Mossi' [PDF]
Dose Effects of Pregnant Mare Serum Gonadotropin on Reproductive Performances of Djalonke var. 'Mossi' Ewes. The dose/response effects of PMSG (Pregnant Mare Serum Gonadotropin) were appreciated in 3 lots of Djalonke var.
Boly, H. +5 more
doaj
Parameter Identification of a PMSG Using a PSO Algorithm Based on Experimental Tests [PDF]
An accurate model for a permanent magnet synchronous generator (PMSG) is important for the design of a high-performance PMSG control system. The performance of such control systems is influenced by PMSG parameter variations under real operation ...
A. J. Mahdi, W. H. Tang , Q. H. Wu
doaj
Novel Energy Management System of PMSG based Standalone Wind Power Generation System [PDF]
Renewable energy sources based electric power generating units are often power supply units for many rural areas worldwide especially where power supply is impossible through the power grid. Permanent Magnet Synchronous Generation (PMSG) based wind power
Acharjya Kalyan +3 more
doaj +1 more source
This manuscript analyzes the operation of an interior permanent magnet (IPM) machine working as a permanent magnet synchronous generator (PMSG). The partial demagnetization operation is analyzed.
Quintal-Palomo Roberto Eduardo
doaj +1 more source

