Results 91 to 100 of about 1,285 (202)

Hybrid Renewable Energy System Incorporated With Shunt Active Power Filter With Improved Control Technique for Power Quality Mitigation

IEEE Access
This work investigates integrating a shunt active power filter (SAPF) with renewable energy sources (RESs) to enhance harmonic mitigation and overall power system performance. Hybrid renewable energy sources (HRES) combine RESs and manage them with smart
Pradosh Kumar Mishra, Sarita Samal, Chitralekha Jena, Prasanta Kumar Barik, Amitkumar V. Jha, Bhargav Appasani, Nicu Bizon   +6 more
doaj   +1 more source

Design a passive filter in combination with SAPF to improve the power quality of the solar hybrid micro-grid system and combustion engines

Excessive voltage harmonic distortion in distribution grids is a major power quality disturbance that negatively impacts micro-grids. The rise of contemporary industry and the expansion of power electronics in the grid contribute significantly to these ...
Irfan Nurhidayat, Shariful Islam, Md. Rakibul Islam, Ahmed Refaie Ali, Fatima-Tuz-Zohura   +4 more
core   +1 more source

Clinical and radiological outcome of stand-alone percutaneous pedicle screw fixation (SAPF) versus minimally invasive transforaminal lumbar interbody fusion (MI-TLIF). A propensity-matched cohort study

: In adult patients affected by degenerative disc disease with lumbar instability and chronic low back pain, spine surgery with lumbar fixation aims to reduce segmental instability and pain.
Princiotto, Santo Rosario, Leoni, Matteo Luigi Giuseppe, De Simone, Celestino, Gazzeri, Roberto, Agrillo, Umberto, Galarza, Marcelo, Panagiotopoulos, Konstantinos   +6 more
core   +1 more source

Caractérisation de la variabilité génétique de populations de luzerne du complexe Medicago sativa-falcata par la technique RAPD

, 1995
*INRA, SAPF Lusignan (FRA) Diffusion du document : INRA, SAPF Lusignan (FRA) Diplôme ...
Coquin, Pascal
core   +1 more source

Etude de la variabilité du taux de pectines dans les tiges de luzerne

, 1995
*INRA-SAPF;Lusignan (FRA) Diffusion du document : INRA-SAPF;Lusignan (FRA) Diplôme ...
Deletage, C.
core   +1 more source

Research of Control System with Double Closed Loops of Three-level SAPF

, 2011
The paper put forward a design scheme of control system with double closed loops of three-level SAPF. The system uses ip-iq method to extract harmonics and uses instantaneous reactive power theory to detect three-phase voltage and load current, so as to ...
LI Xiao-xun, ZHANG Ke
core  

Etude des variabilités substrats-espèces pour le développement des gazons en situation ombragée

, 1996
*INRA-SAPF;Lusignan (FRA) Diffusion du document : INRA-SAPF;Lusignan (FRA) Diplôme ...
Brunier, Sylvain
core   +1 more source

Verse en vegetation du mais : variabilite genetique de la croissance racinaire et aerienne

, 1993
*INRA SAPF, Centre de Lusignan (FRA) Diffusion du document : INRA SAPF, Centre de Lusignan ...
Jerôme, Millet
core   +1 more source

Advanced control strategy with SPV integrated shunt active power filter for power quality improvement

Energy Exploration & Exploitation
Undesirable power quality issues, such as harmonics, can lead to overheating of transformers, malfunctions of sensitive loads, increased power losses, and a significant reduction in the distribution system's efficiency.
Pradosh Kumar Mishra, Sarita Samal, Chitralekha Jena, Prasanta Kumar Barik, Amitkumar V Jha, Bhargav Appasani, Philibert Nsengiyumva   +6 more
doaj   +1 more source

Cultures d'anthères et suivi de recombinaisons intergénomiques chez les hybrides intergénériques de graminées fourragères.

, 1995
*INRA, SAPF Lusignan (FRA) Diffusion du document : INRA, SAPF Lusignan ...
Grec, Sébastien
core   +1 more source